WP2.3N Series Engines for Construction Machinery: Unleashing unparalleled power and performance, this outstanding series of engines is engineered specifically for construction machinery, ensuring reliability and efficiency in every operation.
Product Model Spectrum: Explore a diverse range of product models tailored to meet the demanding needs of construction machinery, blending innovation with cutting-edge technology.
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) |
Technical Route |
Applicable Vehicle Types |
| WP2.3NG75E441 |
2.289 |
4 |
55.4/2600 |
320/1400-1600 |
205 |
CR+TCI+EGR+DOC+DPF |
Aerial Work Platform |
Product Advantages: Discover the unique benefits that set our engines apart, designed to maximize performance and efficiency while minimizing environmental impact.
- Emission Requirements: Adhering to the latest environmental standards, our engines are crafted to meet and exceed stringent emission requirements.: Meets the fourth-stage emission standards for non-road vehicles, aligning with global sustainability goals and promoting a cleaner, greener future.
- Powerful: Experience unmatched power with our engines' superior torque and innovative design.: Boasting an impressive maximum torque of 320 N·m and a robust low-speed torque of 220 N·m, our engines deliver extraordinary strength for any task.
- Economical: Achieve peak operational efficiency with our fuel-conscious engine design.: With a minimal fuel consumption rate of just 203 g/(kW·h), our engines are engineered for cost-effective and sustainable performance.
- Comfortable: Enjoy a smoother, quieter ride with our expertly engineered engines.: Benefit from customized NVH development, ensuring low noise and minimal vibration for enhanced operator comfort and vehicle harmony.
- Universal: Simplify maintenance and enhance compatibility with our adaptable fuel system.: Employing a common rail fuel injection system, our engines maintain maximum universality, facilitating seamless integration and component interchangeability.
- Lightweight: Experience effortless handling with our featherlight engine design.: Weighing only 250 kg, our engines are the lightest in their power class, ensuring easy maneuverability and installation.
- Small in Size: Optimize space without compromising on power.: With a compact overall length of 755 mm, our engines are designed for seamless integration into a variety of vehicle models, enhancing manufacturing convenience.
WP3.2 Series Engines for Construction Machinery: Elevate your construction operations with the robust and reliable WP3.2 Series, crafted for ultimate performance and durability.
Product Model Spectrum: Delve into a vast selection of models engineered to elevate construction efficiency and reliability.
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) |
Technical Route |
Applicable Vehicle Types |
| WP3.2G50E430 |
3.17 |
2 |
36.8/2200 |
210/1400-1600 |
220 |
Electronically Controlled High-Pressure Common Rail |
3-3.5t Forklift, 5-6t Excavator |
| WP3.2G50E431 |
3.17 |
2 |
36.8/2300 |
200/1400-1700 |
220 |
Electronically Controlled High-Pressure Common Rail |
3-3.5t Forklift |
| WP3.2G50E433 |
3.17 |
2 |
36.8/2500 |
200/1400-1700 |
220 |
Electronically Controlled High-Pressure Common Rail |
3-3.5t Forklift, 13-22m Aerial Work Platform |
| WP3.2G50E436 |
3.17 |
2 |
36.8/2200 |
240/1200-1400 |
210 |
Electronically Controlled High-Pressure Common Rail |
7-8t Excavator |
| WP3.2G50E439 |
3.17 |
2 |
36.8/2200 |
200/1400-1700 |
230 |
Electronically Controlled VP Pump |
3-3.5t Forklift |
| WP3.2G50E4310 |
3.17 |
2 |
36.8/2500 |
200/1400-1700 |
230 |
Electronically Controlled VP Pump |
3-3.5t Forklift |
| WP3.2G50E4312 |
3.17 |
2 |
36.8/2300 |
200/1400-1700 |
230 |
Electronically Controlled VP Pump |
3-3.5t Forklift |
Product Advantages: Explore the distinctive features and advantages that make our engines the preferred choice for construction machinery professionals.
- Engine Block and Cylinder Head: Precision-engineered for superior consistency and performance.: Our self-manufactured engine block and cylinder head provide unmatched consistency, reliability, and long-lasting performance.
- Fuel System: Ensure seamless operation with our advanced fuel system technology.: Featuring a two-stage fuel filtration system with integrated oil pumping and exhaust functions, our engines guarantee fuel system reliability and efficiency.
- Cooling System: Optimize performance with our advanced cooling solutions.: Equipped with a small hub fan and large-flow water pump, our engines offer low noise levels and superior environmental adaptability.
- Cold Start: Operate confidently in extreme conditions.: Our standard intake air heating grid allows for reliable engine starting even at a chilling -25°C.
- Maintenance Cycle: Reduce downtime with our extended maintenance intervals.: Enjoy a long oil change interval of 500 hours, cutting down on maintenance costs and keeping your machinery running longer.
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WP3.6N Series Engines for Construction Machinery: Harness ultimate power and efficiency with the WP3.6N Series, engineered for peak performance in the harshest construction environments.
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Product Model Spectrum: Discover an extensive lineup of models designed for superior construction performance and versatility.
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| WP3.6NG75E440 |
3.58 |
4 |
55.4/2200 |
320/1400 - 1600 |
EGR+DOC+DPF |
8-9t Crawler Excavators, 7-8t Wheeled Excavators |
| WP3.6NG85E440 |
3.58 |
4 |
62.5/2200 |
350/1400 - 1600 |
EGR+DOC+DPF |
9-10t Wheeled Excavators |
| WP3.6NG100E440 |
3.58 |
4 |
74/2200 |
440/1400 - 1600 |
EGR+DOC+DPF |
10-13t Wheeled Excavators |
| WP3.6NG100E441 |
3.58 |
4 |
74/2200 |
440/1400 - 1600 |
CR+TCI+EGR+DOC+DPF |
Forklift Loaders |
| WP3.6NG100E442 |
3.58 |
4 |
74/2200 |
450/1500 - 1700 |
Common Rail+EGR+DOC+DPF |
Small Loaders |
| WP3.6NG101E680 |
3.58 |
4 |
74/2200 |
450/1500 |
EGR+DOC+DPF+SCR |
Backhoe Loaders |
| WP3.6NG112E680 |
3.58 |
4 |
82/2200 |
500/1500 |
EGR+DOC+DPF+SCR |
Backhoe Loaders |
| WP3.6NG120E440 |
3.58 |
4 |
88/2200 |
480/1500 - 1700 |
Common Rail+EGR+DOC+DPF |
Small Loaders |
| WP3.6NG125E440 |
3.58 |
4 |
92/2200 |
500/1400 - 1600 |
EGR+DOC+DPF |
10-13t Wheeled Excavators |
| WP3.6NG135E442 |
3.58 |
4 |
99/2300 |
520/1600 - 1700 |
Common Rail+EGR+DOC+DPF |
Small Loaders |
Product Advantages: Uncover the superior attributes that make our engines leaders in construction machinery.
Emission Requirements: Committed to ecological responsibility, our engines adhere to the highest emission standards.: Meet the stringent National IV emission standards, ensuring a reduced environmental footprint and compliance with global regulations. Powerful Performance: Deliver superior power for demanding construction tasks.: Offering an impressive maximum torque of 500 Nm and a substantial low-speed torque of 465 Nm, our engines provide the necessary power for a wide range of construction operations. Economical Efficiency: Optimize cost savings without sacrificing performance.: Achieving a minimal fuel consumption rate of 200 g/(kW·h), our engines provide outstanding economic efficiency, cutting fuel costs and enhancing profitability. Comfortable Operation: Ensure a quiet and smooth operating experience.: Through customized NVH development, our engines offer low noise and vibration levels, promoting a more comfortable working environment for operators. Universality: Enhance compatibility and maintenance convenience.: Our common rail fuel injection system ensures component universality, simplifying maintenance and reducing parts procurement expenses. Adaptability: Expand operational capabilities in diverse environments.: With front and rear power take-off ports and suitability for altitudes up to 5000 m, our engines extend operational scope across various challenging conditions. Safer and More Reliable: Prioritize safety and longevity in engine performance.Refined for ultimate operational safety and reliability.
- Reduces the movement speed of rotating components and prolongs the operation time, ensuring sustained performance through reduced wear and tear.
- Minimizes the wear of friction pairs per unit time, enhancing durability and reducing maintenance needs.
- Enhance the durability of your engine with our crankshaft flywheel and gear system, designed to extend service life, ensuring longevity and peak performance.
- Experience unparalleled engine reliability, boasting an impressive B10 life of 20,000 hours, ensuring dependable operation for extended periods.
Cost-Effective:
- Optimize your engine's performance by reducing the gear ratio of the transmission system, thereby significantly boosting transmission efficiency.
- Improve fuel economy by fine-tuning the driver's shifting patterns, significantly lowering fuel consumption for a more efficient drive.
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WP4.1 Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) |
Technical Route |
Applicable Vehicle Types |
| WP4.1G100E440 |
4.088 |
2 |
74/2200 |
420/1400 - 1600 |
199 |
EGR+DOC+DPF |
10-13t Excavators, 45-68m Aerial Work Platforms |
| WP4.1G125E440 |
4.088 |
2 |
92/2200 |
500/1400 - 1600 |
200 |
EGR+DOC+DPF |
13-15t Excavators, 5-10t Forklifts |
Product Advantages
- Fuel System: Enjoy superior fuel performance with high injection pressure, excellent atomization, enhanced economic efficiency, and robust low-speed torque.
- Electronic Control System: Our sophisticated ECU is compatible with both 12V and 24V systems, simplifying engine integration and vehicle connectivity.
- Comfort: Utilizing fuel pre-injection, vibration-damping technology, and precision gears, we significantly dampen engine vibration and noise for a more pleasant experience.
- Power Output: With dual hydraulic pump output ports, harness a substantial power output of up to 11kW, meeting demanding needs.
- Maintenance Cycle: Benefit from extended oil change intervals of 500 hours, minimizing operational costs and maximizing uptime.
- Environmental Adaptability: Operate with confidence across a wide temperature range from -25ºC to 50ºC and at altitudes up to 4000m.
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WP4.6N Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| WP4.6NG100E440 |
4.58 |
4 |
74/2000 |
420/1500 |
EGR+DOC+DPF |
10-13T Excavators |
| WP4.6NG135E440 |
4.58 |
4 |
99/2000 |
610/1300-1500 |
Common Rail+EGR+DOC+DPF |
3T Loaders |
| WP4.6NG135E441 |
4.58 |
4 |
99/2200 |
624/1400-1600 |
Common Rail+EGR+DOC+DPF |
3T Loaders |
| WP4.6NG135E442 |
4.58 |
4 |
99/2300 |
610/1400-1600 |
Common Rail+EGR+DOC+DPF |
3T Loaders |
| WP4.6NG150E440 |
4.58 |
4 |
110/2000 |
600/1500 |
EGR+DOC+DPF |
15-20T Excavators |
| WP4.6NG175E442 |
4.58 |
4 |
129/2000 |
700/1500 |
EGR+DOC+DPF |
20T Excavators |
| WP4.6NG180E470B |
4.58 |
4 |
132/2200 |
760/1500 |
DOC+DPF+SCR+ASC |
20T Road Rollers, 160-170Ps Graders |
| WP4.6NG200E470B |
4.58 |
4 |
147/2200 |
850/1500 |
DOC+DPF+SCR+ASC |
180-190Ps Graders |
| WP4.6NG200E471B |
4.58 |
4 |
147/2000 |
850/1500 |
DOC+DPF+SCR+ASC |
22-26T Road Rollers |
| WP4.6NG200E473B |
4.58 |
4 |
147/1800 |
850/1500 |
DOC+DPF+SCR+ASC |
22-26T Road Rollers |
| WP4.6NG220E470B |
4.58 |
4 |
162/2200 |
850/1500 |
DOC+DPF+SCR+ASC |
26T Dual-Drive Road Rollers |
| WP4.6NG200E441 |
4.58 |
4 |
147/2200 |
720/1700 |
EGR+DOC+DPF |
30-50T Crawler Cranes |
| WP4.6NQ240E62 |
4.58 |
4 |
177/2300 |
850/1300-1600 |
DOC+DPF+SCR+ASC |
12-16T Truck Cranes |
Product Advantages
- Economical Efficiency: Achieve remarkable fuel efficiency with a minimum consumption rate of just 193 g/(kW·h).
- Comfort: Experience reduced noise and vibration, thanks to customized NVH development tailored for your entire vehicle.
- Universality: Featuring a common rail fuel injection system, our components offer maximum universality for seamless integration.
- Compact Size: With an overall width of just 626mm, our engine design facilitates easy integration with vehicle manufacturers.
- Convenience: Simplified protection and maintenance with strategically positioned oil and fuel filters for remote access.
- Safer and More Reliable:
- Lower the movement speed of rotating components, extending operation time and ensuring dependable performance.
- Minimize wear and tear on friction pairs per unit time, contributing to increased engine longevity.
- Enhance the lifespan of your crankshaft flywheel and gear systems, guaranteeing sustained operational excellence.
- Transform your engine's dependability with a B10 life of 20,000 hours, setting new standards in reliability.
- Cost-Effective Solutions:
- Improve your vehicle's performance by reducing the gear ratio in the transmission system, thus enhancing efficiency.
- Further economize fuel consumption by refining the driver's shifting pattern, promoting sustainability.
- Enhanced Comfort:
- Avoid engine high-frequency torsional vibration areas to maintain smoother and quieter operations.
- Ensure reduced noise levels with our noise-reducing flywheel housing, maintaining a standard noise level of 92dB(A) under typical conditions.
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WP8 Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) |
Technical Route |
Applicable Vehicle Types |
| WP8.320E62 |
7.8 |
4 |
235/2100 |
1300/1200-1600 |
193 |
Common Rail + DOC+DPF+SCR |
25-ton Cranes |
| WP8.350E62 |
7.8 |
4 |
257/2100 |
1400/1200-1600 |
193 |
Common Rail + DOC+DPF+SCR |
50-ton Truck Cranes |
| WP8G300E440 |
7.8 |
4 |
221/2200 |
1200/1400-1600 |
195 |
EGR+DOC+DPF |
60-110-ton Crawler Cranes |
| WP8G360E473 |
7.8 |
4 |
265/2200 |
1480/1400-1600 |
190 |
DOC+DPF+SCR+ASC |
135-300-ton Crawler Cranes |
Product Advantages
- Fuel Consumption: The innovative separation of intake and exhaust systems significantly boosts charging efficiency, leading to optimized combustion. This results in outstanding economic performance and a notable reduction in fuel consumption rate.
- Lightweight Design: Embracing a cutting-edge modular approach, this design seamlessly integrates the fuel filter with the engine cooling module. Its family-oriented design ensures the oil circuit and the electrical circuit are not only smoother but also more visually appealing. Advanced materials like aluminum cast flywheel housing and plastic cylinder head cover contribute to its lightweight nature.
- Excellent NVH Performance: Featuring a rear-mounted gear chamber and a drum-shaped engine block skirt, complemented by a standard reinforced web plate, this design excellently minimizes vibration and noise, achieving a remarkable reduction of 2-3dB(A) compared to competitors.
- Powerful: The engine delivers a robust torque increase to 1300N·m, ensuring powerful performance.
- High Reliability: The B10 life is impressively extended to 1 million kilometers, and the inclusion of a standard WEVB auxiliary braking system amplifies its reliability.
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WP7H Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) |
Technical Route |
Applicable Vehicle Types |
| WP7HG175E440 |
6.8 |
4 |
129/2000 |
800/1300-1500 |
198 |
DOC+DPF+EGR |
20-22t Excavators |
| WP7HG180E440 |
6.8 |
4 |
132/2200 |
850/1500-1700 |
199 |
DOC+DPF+EGR |
160-170Ps Graders, 20T Road Rollers |
| WP7HG190E470 |
6.8 |
4 |
140/2000 |
900/1300-1500 |
195 |
DOC+DPF+SCR+ASC |
20-22t Excavators |
| WP7HG200E440 |
6.8 |
4 |
147/1800 |
950/1200-1400 |
199 |
DOC+DPF+EGR |
22-26T Road Rollers |
| WP7HG200E441 |
6.8 |
4 |
147/2000 |
950/1400-1600 |
199 |
DOC+DPF+EGR |
22-26T Road Rollers |
| WP7HG200E442 |
6.8 |
4 |
147/2200 |
950/1500-1700 |
199 |
DOC+DPF+EGR |
180-190Ps Graders |
| WP7HG218E470 |
6.8 |
4 |
160/2000 |
1000/1300-1500 |
195 |
DOC+DPF+SCR+ASC |
22-24t Excavators |
| WP7HG220E440 |
6.8 |
4 |
162/2200 |
970/1500-1700 |
190 |
DOC+DPF+EGR |
200-210Ps Graders, 26T Dual-Drive Road Rollers |
| WP7H300E62 |
6.8 |
4 |
221/2100 |
1200/1300-1700 |
195 |
DOC+DPF+SCR+ASC |
25t Truck Cranes |
Product Advantages
- Low Fuel Consumption: The distinct separation of intake and exhaust systems elevates charging efficiency and refines the combustion process. This leads to enhanced economic performance, culminating in an impressively low fuel consumption rate of 189g/kW·h.
- Excellent NVH Performance: Equipped with a rear-mounted gear chamber and low-speed ratio gear train, it offers superior noise and vibration reduction, achieving 2-3dB(A) lower levels than its competitors.
- Powerful: Engine torque has been amplified to 1050N·m, with a torque per liter reaching an extraordinary 162.8N·m/L.
- Upgraded Appearance: Its family-oriented design enhances both the visual appeal and functionality by ensuring smoother oil and electrical circuits.
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WP8H Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) |
Technical Route |
Applicable Vehicle Types |
| WP8HG190E470 |
8.2 |
4 |
140/2000 |
1040/1300 - 1600 |
183 |
High-pressure Common Rail + DOC + DPF + SCR + ASC |
22 - 24t Excavators |
| WP8HG218E470 |
8.2 |
4 |
160/2000 |
1160/1300 - 1500 |
184 |
High-pressure Common Rail + DOC + DPF + SCR + ASC |
22 - 24t Excavators |
| WP8HG258E470 |
8.2 |
4 |
190/2000 |
1310/1300 - 1600 |
184 |
High-pressure Common Rail + DOC + DPF + SCR + ASC |
24 - 26t Excavators |
| WP8HG310E470 |
8.2 |
4 |
228/2000 |
1310/1300 - 1600 |
183 |
High-pressure Common Rail + DOC + DPF + SCR + ASC |
27 - 33t Excavators |
Product Advantages
- Low Fuel Consumption: By independently designing intake and exhaust components, this engine boosts charging efficiency and combustion optimization. This leads to exceptional economic efficiency, marked by a low fuel consumption rate of 181 g/kW·h.
- Excellent NVH Performance: The strategic placement of the rear-mounted gear chamber, paired with a low-speed ratio gear train, diminishes vibration and noise levels to 2-3dB(A) below rival products.
- Powerful: Engine torque is enhanced to an impressive 1310N·m, ensuring superior power.
- Upgraded Appearance: Designed with a family-oriented approach, the engine layout is streamlined to ensure smoother, more aesthetic oil and electrical circuits.
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WP10H Series Engines for Construction Machinery
WP10H Series Engines for Construction Machinery Product Model Spectrum: Model | Displacement (L) | Number of Valves per Cylinder | Rated Power/Speed (kW/rpm) | Maximum Torque/Speed (N·m/rpm) | Technical Route | Applicable Vehicle Types ---|---|---|---|---|---|--- WP10HG220E473A | 9.5 | 4 | 162/2000 | 1060/1300-1500 | Common Rail + DOC+DPF+SCR | 5T Loaders WP10HG230E471A | 9.5 | 4 | 170/1800 | 1200/1200-1300 | Common Rail + DOC+DPF+SCR | 5T Loaders WP10HG230E471A | 9.5 | 4 | 170/2000 | 1060/1300-1500 | Common Rail + DOC+DPF+SCR | 5T Loaders WP10HG230E471A | 9.5 | 4 | 170/2000 | 1200/1300-1500 | Common Rail + DOC+DPF+SCR | 5T Loaders WP10HG230E476B | 9.5 | 4 | 170/2000 | 1200/1400-1600 | Common Rail + DOC+DPF+SCR | 5T Loaders WP10HG245E473A | 9.5 | 4 | 182/2000 | 1260/1300-1500 | Common Rail + DOC+DPF+SCR | 6T Loaders WP10HG245E471A | 9.5 | 4 | 182/2000 | 1260/1400-1600 | Common Rail + DOC+DPF+SCR | 6T Loaders WP10HG260E472A | 9.5 | 4 | 192/2100 | 1260/1300-1500 | Common Rail + DOC+DPF+SCR | 6T Loaders WP10HG260E471A | 9.5 | 4 | 192/2200 | 1260/1400-1600 | Common Rail + DOC+DPF+SCR | 6T Loaders WP10HG275E471A | 9.5 | 4 | 202/2200 | 1260/1400-1600 | Common Rail + DOC+DPF+SCR | 6T Loaders WP10HG286E471A | 9.5 | 4 | 210/2200 | 1400/1300-1500, 1200/1200-1300 | CR+DOC+DPF+SCR | 7T Loaders WP10H336E470 | 9.5 | 4 | 247/2000 | 1600/1200-1400 | CR+DOC+DPF+SCR+ASC | 130-260-ton Crawler Cranes WP10H375E62 | 9.5 | 4 | 276/1900 | 1800/1000-1400 | High-efficiency SCR | 80-ton Truck Cranes WP10H400E62 | 9.5 | 4 | 294/1900 | 1900/1200-1300 | High-efficiency SCR | 100-ton Truck Cranes WP10HG220E473 | 9.5 | 4 | 162/2000 | 1060/1300-1500 | CR+DOC+DPF+SCR | 5T Loaders WP10HG220E476 | 9.5 | 4 | 162/2200 | 1060/1400-1600 | CR+DOC+DPF+SCR | 5T Loaders WP10HG230E474 | 9.5 | 4 | 170/2000 | 1150/1300-1500 | CR+DOC+DPF+SCR | 5.5T Loaders WP10HG230E476 | 9.5 | 4 | 170/2200 | 1150/1400-1600 | CR+DOC+DPF+SCR | 5.5T Loaders WP10HG240E473 | 9.5 | 4 | 178/2000 | 1100/1300-1500 | CR+DOC+DPF+SCR | 6T Loaders WP10HG240E471 | 9.5 | 4 | 178/2200 | 1200/1400-1600 | CR+DOC+DPF+SCR | 6T Loaders WP10HG260E472 | 9.5 | 4 | 192/2100 | 1260/1300-1500 | CR+DOC+DPF+SCR | 6T Loaders WP10HG190E470 | 9.5 | 4 | 140/1900 | 943/1100-1300 | CR+DOC+DPF+SCR+ASC | 170Ps Hydraulic/Mechanical Bulldozers WP10HG207E470 | 9.5 | 4 | 142/1900 | 943/1100-1300 | CR+DOC+DPF+SCR+ASC | 190Ps Hydraulic/Mechanical Bulldozers WP10HG270E471A | 9.5 | 4 | 199/2200 | 1260/1300-1500 | CR+DOC+DPF+SCR+ASC | 220-240ps Full Hydraulic Bulldozers WP10HG292E474A | 9.5 | 4 | 215/1900 | 1450/1300-1500 | CR+DOC+DPF+SCR+ASC | 220-240ps Full Hydraulic Bulldozers WP10HG310E474A | 9.5 | 4 | 228/1900 | 1380/1300-1500 | CR+DOC+DPF+SCR+ASC | 300ps Full Hydraulic Loaders WP10HG230E474B | 9.5 | 4 | 170/2000 | 1060 | CR+DOC+DPF+SCR | 5T Loaders WP10HG270E471B | 9.5 | 4 | 178/2000 | 1220 | CR+DOC+DPF+SCR | 6T Loaders WP10H350E62 | 9.5 | 4 | 247/1900 | 1600/1000-1400 | DOC+DPF+SCR+ASC | 55-ton Cranes WP10H336E62 | 9.5 | 4 | 257/1900 | 1700/1000-1400 | DOC+DPF+SCR+ASC | 75-ton Truck Cranes Product Advantages: 1. **Robust Reliability and Longevity**: Engineered with a design focus on reliability, these engines boast a remarkable service lifespan of up to 1.8 million kilometers or 30,000 hours, ensuring that your machinery remains operational for extended periods. 2. **Impressive Performance & Efficiency**: Delivering a power spectrum ranging from 213 kW to a robust 294 kW, and reaching a maximum torque of 1900 N·m, these engines outperform competitors with an exceptional torque per liter of 200 N·m/L. The engines are optimized for high torque even at low speeds, offering unmatched power and efficiency. 3. **Economical & Energy-Conscious**: Operating economically within a wide range of 1000-1400 r/min with a torque band of 800-1600 N·m, these engines are designed for low fuel consumption, maintaining usage under 190g/kW·h, making them an eco-friendly choice. 4. **Versatile Environmental Adaptability**: Experience no power loss even at a staggering altitude of 4700 meters, ensuring your equipment has adequate power on high terrains. Equipped for cold climates, the engines can reliably start at temperatures as low as -20°C without assistance, and even at -35°C with the auxiliary intake air heating system. 5. **Advanced Safety & Braking**: Featuring the latest generation Weichai braking system that delivers an impressive braking power of up to 26kW/L. The adaptable braking power eliminates the need for a butterfly valve, enhancing operational safety and reliability.
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| WP10HG220E473A |
9.5 |
4 |
162/2000 |
1060/1300-1500 |
Common Rail + DOC+DPF+SCR |
5T Loaders |
| WP10HG230E471A |
9.5 |
4 |
170/1800 |
1200/1200-1300 |
Common Rail + DOC+DPF+SCR |
5T Loaders |
| WP10HG230E471A |
9.5 |
4 |
170/2000 |
1060/1300-1500 |
Common Rail + DOC+DPF+SCR |
5T Loaders |
| WP10HG230E471A |
9.5 |
4 |
170/2000 |
1200/1300-1500 |
Common Rail + DOC+DPF+SCR |
5T Loaders |
| WP10HG230E476B |
9.5 |
4 |
170/2000 |
1200/1400-1600 |
Common Rail + DOC+DPF+SCR |
5T Loaders |
| WP10HG245E473A |
9.5 |
4 |
182/2000 |
1260/1300-1500 |
Common Rail + DOC+DPF+SCR |
6T Loaders |
| WP10HG245E471A |
9.5 |
4 |
182/2000 |
1260/1400-1600 |
Common Rail + DOC+DPF+SCR |
6T Loaders |
| WP10HG260E472A |
9.5 |
4 |
192/2100 |
1260/1300-1500 |
Common Rail + DOC+DPF+SCR |
6T Loaders |
| WP10HG260E471A |
9.5 |
4 |
192/2200 |
1260/1400-1600 |
Common Rail + DOC+DPF+SCR |
6T Loaders |
| WP10HG275E471A |
9.5 |
4 |
202/2200 |
1260/1400-1600 |
Common Rail + DOC+DPF+SCR |
6T Loaders |
| WP10HG286E471A |
9.5 |
4 |
210/2200 |
1400/1300-1500, 1200/1200-1300 |
CR+DOC+DPF+SCR |
7T Loaders |
| WP10H336E470 |
9.5 |
4 |
247/2000 |
1600/1200-1400 |
CR+DOC+DPF+SCR+ASC |
130-260-ton Crawler Cranes |
| WP10H375E62 |
9.5 |
4 |
276/1900 |
1800/1000-1400 |
High-efficiency SCR |
80-ton Truck Cranes |
| WP10H400E62 |
9.5 |
4 |
294/1900 |
1900/1200-1300 |
High-efficiency SCR |
100-ton Truck Cranes |
| WP10HG220E473 |
9.5 |
4 |
162/2000 |
1060/1300-1500 |
CR+DOC+DPF+SCR |
5T Loaders |
| WP10HG220E476 |
9.5 |
4 |
162/2200 |
1060/1400-1600 |
CR+DOC+DPF+SCR |
5T Loaders |
| WP10HG230E474 |
9.5 |
4 |
170/2000 |
1150/1300-1500 |
CR+DOC+DPF+SCR |
5.5T Loaders |
| WP10HG230E476 |
9.5 |
4 |
170/2200 |
1150/1400-1600 |
CR+DOC+DPF+SCR |
5.5T Loaders |
| WP10HG240E473 |
9.5 |
4 |
178/2000 |
1100/1300-1500 |
CR+DOC+DPF+SCR |
6T Loaders |
| WP10HG240E471 |
9.5 |
4 |
178/2200 |
1200/1400-1600 |
CR+DOC+DPF+SCR |
6T Loaders |
| WP10HG260E472 |
9.5 |
4 |
192/2100 |
1260/1300-1500 |
CR+DOC+DPF+SCR |
6T Loaders |
| WP10HG190E470 |
9.5 |
4 |
140/1900 |
943/1100-1300 |
CR+DOC+DPF+SCR+ASC |
170Ps Hydraulic/Mechanical Bulldozers |
| WP10HG207E470 |
9.5 |
4 |
142/1900 |
943/1100-1300 |
CR+DOC+DPF+SCR+ASC |
190Ps Hydraulic/Mechanical Bulldozers |
| WP10HG270E471A |
9.5 |
4 |
199/2200 |
1260/1300-1500 |
CR+DOC+DPF+SCR+ASC |
220-240ps Full Hydraulic Bulldozers |
| WP10HG292E474A |
9.5 |
4 |
215/1900 |
1450/1300-1500 |
CR+DOC+DPF+SCR+ASC |
220-240ps Full Hydraulic Bulldozers |
| WP10HG310E474A |
9.5 |
4 |
228/1900 |
1380/1300-1500 |
CR+DOC+DPF+SCR+ASC |
300ps Full Hydraulic Loaders |
| WP10HG230E474B |
9.5 |
4 |
170/2000 |
1060 |
CR+DOC+DPF+SCR |
5T Loaders |
| WP10HG270E471B |
9.5 |
4 |
178/2000 |
1220 |
CR+DOC+DPF+SCR |
6T Loaders |
| WP10H350E62 |
9.5 |
4 |
247/1900 |
1600/1000-1400 |
DOC+DPF+SCR+ASC |
55-ton Cranes |
| WP10H336E62 |
9.5 |
4 |
257/1900 |
1700/1000-1400 |
DOC+DPF+SCR+ASC |
75-ton Truck Cranes |
Product Advantages
- Crafted for Unmatched Reliability and Durability: Our precision-engineered design ensures a robust service life, reaching an extraordinary 1.8 million kilometers or an impressive 30,000 hours.
- Unleash Power with Superior Efficiency: Boasting a power range from 213 kW to 294 kW, with a remarkable maximum torque of 1900 N·m. Our torque per liter stands at 200 N·m/L, surpassing competitors by delivering substantial torque even at low speeds.
- Economically Smart and Energy Efficient: Designed to optimize performance, with a wide economic operation range between 1000-1400 r/min and torque spanning (800-1600) N·m. Fuel consumption stays impressively below 190 g/kW·h.
- Versatile Environmental Adaptability: Experience no power loss even at 4700 meters altitude, ensuring robust performance on high terrains. Starts seamlessly at -20ºC without assistance, with auxiliary heating enabling starts at a frigid -35ºC, showcasing exceptional cold start capabilities.
- Uncompromised Safety and Superior Braking: Outfitted with an advanced Weichai braking system delivering a powerful 26kW/L of adjustable braking power, eliminating the need for a butterfly valve.
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WP10.5H Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) |
Technical Route |
Applicable Vehicle Types |
| WP10.5HG310E473 |
10.5 |
4 |
228/2000 |
1450/1300-1500 |
190 |
DOC+DPF+SCR+ASC |
35-40t Excavators |
| WP10.5HG355E473 |
10.5 |
4 |
260/2000 |
1600/1300-1500 |
190 |
DOC+DPF+SCR+ASC |
40-45t Excavators |
| WP10.5HG380E473 |
10.5 |
4 |
280/2000 |
1720/1300-1500 |
190 |
DOC+DPF+SCR+ASC |
40-45t Excavators |
| WP10.5HG286E472 |
10.5 |
4 |
210/2100 |
1400 |
190 |
CR+DOC+DPF+SCR |
7T Loaders |
| WP10.5HG310E471 |
10.5 |
4 |
230/2200 |
1450 |
190 |
CR+DOC+DPF+SCR |
7T Loaders |
| WP10.5HG315E472 |
10.5 |
4 |
230/2100 |
1600 |
190 |
CR+DOC+DPF+SCR |
7T Loaders |
| WP10.5HG430E470 |
10.5 |
4 |
316/2000 |
1800 |
190 |
CR+DOC+DPF+SCR+ASC |
400-500T Crawler Cranes |
| WP10.5H430E62 |
10.5 |
4 |
316/1900 |
2000/1000-1400 |
190 |
Common Rail + DOC+DPF+SCR |
90-130-ton Cranes |
| WP10.5H460E62 |
10.5 |
4 |
338/1900 |
2100/1000-1400 |
190 |
Common Rail + DOC+DPF+SCR |
150-180-ton Cranes |
Product Advantages
- Weichai's Premier Offerings: These engines incorporate the pinnacle of technological innovation, meeting and exceeding the stringent National V and National VI emission standards.
- Enhanced Comfort: Through bespoke NVH development, we ensure minimal noise and vibration, elevating the comfort of your vehicle.
- Installation Adaptability: With a centrally designed intake and streamlined, flat profile, installation is effortlessly convenient and adaptable.
- Unyielding Safety and Reliability: Featuring WCBS as standard, with braking power soaring up to 226kW. An optional ultra-long oil change cycle extends up to an incredible 100,000 kilometers.
- Economical Efficiency at its Best: The optimal minimum fuel consumption speed aligns with the entire working speed range. The proprietary Weichai ECU control system ingeniously refines shifting patterns to cut down on fuel usage.
- Comfort Driven by Innovative Design: Engineered with a lightweight, modular design, this drastically reduces engine weight and peripheral components. A conical silencing ring tempers high-frequency turbocharger noise, complemented by advanced pre-injection noise reduction technology.
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WP13 Methanol Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) |
Technical Route |
Applicable Vehicle Types |
| WP13G480A0ME |
12.54 |
4 |
353/1900 |
2100/1200 - 1400 |
420 |
PFI |
105t Extended-range Wide-body Dump Trucks |
Product Advantages
- Exceptional Adaptability: Operates efficiently in temperatures ranging from -35ºC to 50ºC. Its ultra-long oil change cycle of 500 hours ensures low operational costs.
- Built for Reliability: Developed with specialized components tailored for the demanding conditions of mining environments, ensuring robustness and reliability.
- Cost-Effective and Eco-Friendly: Features low carbon emissions and fuel consumption, adaptable to various environments and operational conditions.
-
WP13 Lanqing Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| WP13G375E470 |
12.54 |
4 |
276/2100 |
1800/1300-1500 |
CR+DOC+DPF+SCR+ASC |
33-39t Road Rollers |
| WP13G480E473 |
12.54 |
4 |
353/2100 |
2100/1200-1600 |
CR+DOC+DPF+SCR+ASC |
300-400-ton Crawler Cranes, Road Cold Recycling Machines, 24m Pavers |
| WP13G530E473 |
12.54 |
4 |
390/2100 |
2300/1200-1600 |
CR+DOC+DPF+SCR+ASC |
600-ton Crawler Cranes, Road Cold Recycling Machines |
| WP13G271E471 |
12.54 |
4 |
199/1900 |
1305/1200-1400 |
CR+DOC+DPF+SCR+ASC |
240Ps Hydraulic Bulldozers |
| WP13G280E470 |
12.54 |
4 |
206/1900 |
1305/1200-1400 |
CR+DOC+DPF+SCR+ASC |
260Ps Hydraulic Bulldozers |
| WP13G366E472 |
12.54 |
4 |
269/2000 |
1650/1300-1500 |
CR+DOC+DPF+SCR+ASC |
340Ps Hydraulic Bulldozers |
| WP13G380E470 |
12.54 |
4 |
280/1800 |
1980/1200-1300 |
CR+DOC+DPF+SCR+ASC |
360Ps Hydrostatic Bulldozers |
| WP13.550E62 |
12.54 |
4 |
405/1900 |
2500/950-1400 |
Common Rail + DOC+DPF+SCR |
200-300-ton Cranes |
Product Advantages
- Unleash the full potential of your machinery with our multiple optional rear power take-off outputs, boasting a formidable maximum torque of 1000N·m. Revel in the versatility offered by flange output ratios of 1:1/1:1.16/1:1.46, along with SAE internal spline outputs available in 9, 11, or 13 teeth options.
- Stay operational in the harshest climates with our cutting-edge intake air heating function, meticulously engineered to meet starting requirements at a bone-chilling -35ºC, ensuring smooth performance even in the coldest regions.
- Experience unparalleled efficiency with our automatic tensioning front-end gear train, delivering a remarkable belt service life of 10,000 hours. Choose from our high-performance fan transmission devices available in 210/272/410mm sizes, tailored to optimize your system's performance.
- Rely on the sturdy engineering of our frame-type main bearing structure and robust engine body design, meticulously crafted to ensure the unwavering reliability and seamless operation of your diesel engine.
- Simplify maintenance with our strategically designed diesel engine layout and accessories. Benefit from the straightforward one-cylinder-one-head structure, offering ease of maintenance and longevity.
- Our engines are meticulously engineered to meet even the most demanding power needs at altitudes above 4000m, guaranteeing optimal performance wherever you operate.
-
WP14WP14T Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| WP14TG765E304 |
13.5 |
4 |
562/1900 |
2900/1200-1500 |
CR |
50-60t Excavators, 105-120t Mining Trucks |
Product Advantages
- EconomyExperience superior efficiency with our high-efficiency combustion technology and cutting-edge turbochargers, achieving a remarkable fuel thermal efficiency of 50%. Our engines lead the global industry, offering fuel consumption savings exceeding 15% compared to competing products.
- AdaptabilityOur engines are designed to thrive in extreme conditions, operating seamlessly in temperatures ranging from -30ºC to 50ºC and altitudes up to 5000 meters. Enjoy the advantage of a 500-hour oil change cycle, significantly lowering usage costs.
- Power PerformanceHarness the power of our 2000bar fuel injection system, delivering unmatched combustion efficiency and impressive torque at low speeds. Feel the surge of power with a maximum torque of 2900N·m.
- ReliabilityOur engines are built for longevity, featuring a strengthened body solution, low-speed ratio accessory design, and a fully sealed tensioner, ensuring exceptional reliability and performance.
- ComfortExperience a quieter ride with our advanced pre-injection technology, reducing combustion noise significantly. The rear-mounted gear chamber structure further minimizes mechanical noise, delivering a noise level 2dB(A) lower than similar advanced competitors.
-
WP15H Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| WP15HG770E304 |
15.33 |
4 |
566/1900 |
2900/1200 - 1600 |
CR |
65-75t Excavators, 130t Mining Trucks |
| WP15H660E62A |
15.33 |
4 |
485/1800 |
3200/1200 - 1400 |
Common Rail + DOC+DPF+SCR |
400-1800-ton Cranes |
Product Advantages
- AdaptabilityEngineered for versatility, our engines operate flawlessly within temperature ranges of -35ºC to 50ºC and altitudes up to 5000 meters. Benefit from a 500-hour oil change cycle, ensuring cost-effective and reliable usage.
- Power PerformanceWith an impressive power output of 566kW and a peak torque of 2900N·m, our engines deliver robust power and adaptability, perfectly suited for your operational needs.
- ReliabilityOur components undergo rigorous 800-hour durability assessments, ensuring they are up to the challenge of harsh mining conditions, providing you with unmatched reliability.
-
WP17T Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) |
Technical Route |
Applicable Vehicle Types |
| WP17TG770E304 |
16.6 |
4 |
566/1900 |
3300/1200 - 1600 |
183 |
CR |
75-85t Excavators, 160t Mining Trucks, 460Ps Bulldozers |
Product Advantages
- AdaptabilityOptimized for diverse conditions, our engines excel in temperatures from -35ºC to 50ºC and altitudes of 5000 meters. Enjoy the benefits of a 500-hour oil change cycle, ensuring low operational costs.
- Power PerformanceDelivering a formidable power output of 566kW and a maximum torque of 3300N·m, our engines provide robust power and adaptability, meeting the demands of your entire vehicle fleet.
- Reliability: Our components have been rigorously tested through an 800-hour endurance assessment, ensuring they are highly suitable for the demanding conditions found in mining areas.
-
WP17T Methanol Series Engines for Construction
WP17T Methanol Series Engines for Construction Machinery Product Model Spectrum Model Displacement (L) Number of Valves per Cylinder Rated Power/Speed (kW/rpm) Maximum Torque/Speed (N·m/rpm) Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) Technical Route Applicable Vehicle Types WP17TG650A0ME 16.6 4 448/1800 2800/1200 - 1500 415 PFI 130t Extended-range Wide-body Dump Trucks Product Advantages Adaptability: Our engines operate flawlessly in extreme temperatures from -35ºC to 50ºC and feature an unrivaled 500-hour oil change cycle, significantly reducing usage costs. Reliability: Each engine is crafted with specialized components, constructed to withstand the toughest conditions in mining environments. Economy: Embrace sustainability with our low carbon emissions and outstanding fuel efficiency, ideal for a vast array of operational settings and environmental conditions.WP17T Methanol Series Engines for Construction Machinery Product Model Spectrum Model Displacement (L) Number of Valves per Cylinder Rated Power/Speed (kW/rpm) Maximum Torque/Speed (N·m/rpm) Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) Technical Route Applicable Vehicle Types WP17TG650A0ME 16.6 4 448/1800 2800/1200 - 1500 415 PFI 130t Extended-range Wide-body Dump Trucks Product Advantages Adaptability: Our engines operate flawlessly in extreme temperatures from -35ºC to 50ºC and feature an unrivaled 500-hour oil change cycle, significantly reducing usage costs. Reliability: Each engine is crafted with specialized components, constructed to withstand the toughest conditions in mining environments. Economy: Embrace sustainability with our low carbon emissions and outstanding fuel efficiency, ideal for a vast array of operational settings and environmental conditions.
Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Minimum Fuel Consumption Rate at External Characteristics (g/kW·h) |
Technical Route |
Applicable Vehicle Types |
| WP17TG650A0ME |
16.6 |
4 |
448/1800 |
2800/1200 - 1500 |
415 |
PFI |
130t Extended-range Wide-body Dump Trucks |
Product Advantages
- Adaptability: Our products perform effortlessly in environmental conditions ranging from a frigid -35ºC to a scorching 50ºC. With an extraordinary oil change cycle of 500 hours, operational costs are significantly reduced.
- Reliability: Our specialized components are designed to excel in the most challenging mining environments, providing unmatched reliability.
- Economy: Experience the benefits of low carbon emissions and minimal fuel consumption, making our products suitable for a diverse range of working conditions and environmental settings.
-
6M33 Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| 6M33G777E305 |
19.6 |
4 |
571/1800 |
3600/1400 |
Common rail |
100-ton Mining Excavators |
| 6M33G710E304 |
19.6 |
4 |
522/1800 |
3200/1400 |
Common rail |
55-60-ton Dump Trucks |
| 6M33G770E304 |
19.6 |
4 |
566/1800 |
3418/1400 |
Common rail |
55-60-ton Dump Trucks |
Product Advantages
- Benefit from remarkably low fuel consumption that offers excellent economy. Our engines outperform competitors with a fuel consumption rate 15-30g/kW·h more efficient in typical operating conditions.
- Enjoy superior NVH performance as our engines operate with an overall noise level 1-3dBA quieter than competing products.
-
8M33 Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| 8M33G925E305 |
26.1 |
4 |
680/1800 |
4450/1400 |
Common rail |
125-ton, 130-ton, 150-ton Mining Excavators |
| 8M33G775E305 |
26.1 |
4 |
570/1800 |
3500/1400 |
Common rail |
800-horsepower Hydrostatic Bulldozers |
Product Advantages
- Our high-performance twin turbochargers provide exceptional efficiency with rapid response and enhanced power, especially at high altitudes.
- Our engines boast low fuel consumption and superior economy, achieving a fuel consumption rate improvement of 7-10g/kW·h over competitive offerings in common working conditions.
- Experience top-tier NVH performance with our engines, which run 1-2dBA quieter than those of our competitors.
-
12M33 Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| 12M33G1068 |
39.2 |
4 |
769/1800 |
4340/1300 |
Common rail |
90-120-ton Dump Trucks |
| 12M33G1070E304 |
39.2 |
4 |
785/1900 |
4340/1300 |
Common rail |
90-120-ton Dump Trucks |
| 12M33G1224 |
39.2 |
4 |
882/1800 |
4980/1300 |
Common rail |
90-120-ton Dump Trucks |
| 12M33G1225E304 |
39.2 |
4 |
900/1900 |
4525/1300-1500 |
Common rail |
130-180-ton Dump Trucks |
| 12M33G1068NG |
39.2 |
4 |
769/1800 |
4340/1300 |
Common rail |
90-ton Dump Trucks |
| 12M33G1225E305 |
39.2 |
4 |
900/1800 |
5800/1300-1600 |
Common rail |
200-ton Mining Excavators |
Product Advantages
- Our engines deliver outstanding fuel economy, surpassing competitors with a fuel consumption rate 14-18g/kW·h better in typical operating scenarios.
- Experience unparalleled NVH performance, where our engine's acoustics lead the industry, reducing noise levels by a significant 2-3dBA compared to rivals.
- Our forged alloy steel crankshafts, paired with robustly reinforced bearing bushes, guarantee unmatched reliability and an impressively extended service lifespan.
- Benefit from extended maintenance intervals and reduced operational expenses. Both our two-stage fuel filters and oil filters boast a remarkable 500-hour replacement cycle.
-
16M33 Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| 16M33G1600 |
52.3 |
4 |
1169/1800 |
6500/1500 |
Common rail |
130-180-ton Dump Trucks |
| 16M33G2000 |
52.3 |
4 |
1468/1800 |
8000/1500 |
Common rail |
130-180-ton Dump Trucks |
| 16M33G1625E304 |
52.3 |
4 |
1194/1900 |
6500/1500-1700 |
Common rail |
130-180-ton Dump Trucks |
| 16M33G2000E304 |
52.3 |
4 |
1492/1900 |
8000/1500-1700 |
Common rail |
130-180-ton Dump Trucks |
| 16M33G1600NG |
52.3 |
4 |
1194/1800 |
6500/1500 |
Single-point Premixing |
130-ton Dump Trucks, Twin-engine |
Product Advantages
- Achieve superior fuel efficiency with an exceptional fuel consumption rate, outperforming competitors by a notable 15g/kW·h under typical operating conditions.
- Experience unrivaled NVH performance with our engine offering a noise reduction of 2-3dBA, setting a new standard compared to competing solutions.
- Rely on the steadfast performance delivered by our meticulously engineered forged alloy steel crankshafts and fortified bearing bushes, providing exceptional durability and reliability.
- Enjoy extended maintenance intervals and cost-effective operations. Our two-stage fuel and oil filters are designed for a 500-hour replacement cycle, ensuring fewer interruptions.
-
12M55 Series Engines for Construction Machinery
Product Model Spectrum
| Model |
Displacement (L) |
Number of Valves per Cylinder |
Rated Power/Speed (kW/rpm) |
Maximum Torque/Speed (N·m/rpm) |
Technical Route |
Applicable Vehicle Types |
| 12M55G2335E305 |
65.65 |
4 |
1716/1800 |
10014/1400 |
Common rail |
220-240-ton Dump Trucks |
| 12M55G2535E305 |
65.65 |
4 |
1865/1800 |
10884/1400 |
Common rail |
220-240-ton Dump Trucks |
| 12M55G2735E305 |
65.65 |
4 |
2013/1800 |
11750/1400 |
Common rail |
290-ton Dump Trucks |
| 12M55G2850E305 |
65.65 |
4 |
2095/1800 |
12500/1400 |
Common rail |
290-ton Dump Trucks |
| 12M55G3000E305 |
65.65 |
4 |
2205/1800 |
12868/1400 |
Common rail |
Fracturing Trucks |
Product Advantages
- Our engines deliver superior fuel efficiency, with comprehensive consumption 8g/kW·h lower and operational fuel rates 15g/kW·h better than the competition.
- Our engines set a benchmark in NVH performance, boasting noise levels that are 1-3dBA quieter than those of our competitors.
- Leveraging Weichai's proprietary optimization technology, we enhance the power efficiency of large-scale mining trucks.
- Enjoy extended maintenance intervals and reduced operational costs. The dual-stage fuel filter and oil filter replacement cycle are both set at an impressive 500 hours, ensuring seamless operations.
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