Superior Engine Parts for Motorcycle Engines in Construction Environments

• Customization: Available
• Certification: CCC, ISO9001, CE
• Standard Component: Standard Component
• Model NO.: WP2.3N/WP3.2/WP3.6N/WP4.1/WP4.6N/WP8/WP7H/WP8H
• Technics: Forging
• Material: Alloy
• Type: The Complete Machine/Accessories
• Transport Package: by Air or by Sea
• Specification: 661mm× 934.6mm× 1745.8mm
• Origin: Shandong China
• HS Code: 8409919990
• Production Capacity: 50000pieces/Year

Product Description

WP2.3N 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
WP2.3NG75E441	2.289	4	55.4/2600	320/1400-1600	205	CR+TCI+EGR+DOC+DPF	Aerial Work Platform

Product Advantages

• Emission Requirements: Meets the stringent fourth-stage emission standards for non-road vehicles, ensuring eco-friendliness and regulatory compliance.
• Powerful: Delivers a remarkable maximum torque of 320 N·m, with an impressive low-speed torque of 220 N·m, ensuring robust performance.
• Economical: Achieves an outstanding minimum fuel consumption rate of 203 g/(kW·h), significantly enhancing cost-effectiveness.
• Comfortable: Engineered for superior NVH (Noise, Vibration, and Harshness) customization, offering low noise and minimal vibration for a smoother ride.
• Universal: The advanced common rail fuel injection system enhances component universality to the highest degree, offering unmatched flexibility.
• Lightweight: Weighs only 250 kg, positioning it as the lightest option among similar power-rated products, facilitating ease of use.
• Small in Size: Compact design with an overall engine length of just 755 mm, ideal for seamless integration with various vehicle manufacturers.

WP3.2 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
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

• Engine Block and Cylinder Head: Proprietarily manufactured by Weichai, our engine block and cylinder head ensure unmatched consistency and quality.
• Fuel System: Features a dual-stage fuel filtration system with integrated oil pumping and exhaust functions, enhancing fuel system reliability.
• Cooling System: Equipped with a small hub fan and a large-flow water pump, this system ensures low noise and exceptional environmental adaptability.
• Cold Start: Outfitted with a standard intake air heating grid, enabling flawless engine starts even at -25°C.
• Maintenance Cycle: Enjoy a long oil change interval of 500 hours, significantly reducing operational costs and downtime.
• 

  WP3.6N 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
  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

  Emission Requirements: Meets the rigorous National IV emission standards, promoting environmental stewardship and ensuring regulatory adherence. Powerful Performance: Boasts an impressive maximum torque of 500 Nm and a low-speed torque of 465 Nm, delivering powerful performance for all construction needs. Economical Efficiency: Excels with a minimum fuel consumption rate of 200 g/(kW·h), optimizing fuel savings and boosting economic efficiency. Comfortable Operation: Meticulously tailored NVH customization ensures exceptionally low noise and vibration, enhancing operator comfort. Universality: The adoption of a common rail fuel injection system promotes maximum component universality, easing maintenance and lowering parts costs. Adaptability: Equipped with versatile front and rear power take-off ports, it operates efficiently at altitudes up to 5000 m, broadening potential applications. Safer and More Reliable:

  • Engineered to decelerate the movement speed of rotating components, thereby extending operational longevity.
  • Exceptional reduction in wear of friction pairs per unit time, ensuring long-lasting performance and reliability.
  • Enhance the longevity of your motorcycle engine's crankshaft flywheel system and gear system with our expertly crafted parts, ensuring extended service life and optimal performance.
  • Experience unparalleled engine reliability with a remarkable B10 life of 20,000 hours, ensuring your construction machinery runs smoothly and efficiently.

  Cost-Efficient Performance:

  • Boost the efficiency of your transmission system with a reduced gear ratio, leading to improved performance and seamless operation.
  • Optimize fuel consumption with advanced shifting patterns designed to lower costs and enhance driving efficiency.
  • WP4.1 Series Engines for Construction Machinery

    

    Comprehensive 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

    Exceptional Product Advantages

  • Advanced Fuel System: Achieve superior fuel efficiency with high injection pressure, excellent atomization, and substantial low-speed torque, offering outstanding economic performance.
  • Innovative Electronic Control System: Our electronically controlled ECU seamlessly integrates with both 12V and 24V systems, simplifying engine connectivity and installation.
  • Enhanced Comfort: Experience reduced vibration and noise with our use of fuel pre-injection technology, vibration-damping webs, and high-precision gears for a smoother engine operation.
  • Robust Power Output: Equipped with dual hydraulic pump output ports, delivering an impressive power output of up to 11kW.
  • Extended Maintenance Cycle: Benefit from longer intervals between oil changes—up to 500 hours—leading to reduced operational costs and increased efficiency.
  • Superior Environmental Adaptability: Operates seamlessly in challenging environments with temperatures from -25ºC to 50ºC and altitudes up to 4000m.
  • 

    WP4.6N Series Engines for Construction Machinery

    Complete 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

    Unmatched Product Advantages

  • Optimized Economical Efficiency: Achieve industry-leading fuel consumption efficiency with a rate of just 193 g/(kW·h), maximizing cost savings.
  • Superior Comfort: Custom NVH development ensures minimal noise and vibration, enhancing the overall driving experience.
  • High Universality: Our common rail fuel injection system and components promote maximum universality, ensuring compatibility and seamless integration.
  • Streamlined Compact Size: With a compact width of 626mm, our engine design facilitates easy integration with vehicle manufacturers.
  • Enhanced Convenience: Conveniently positioned engine oil and fuel filters ensure easy access for maintenance, safeguarding against operational interruptions.
  • Uncompromised Safety and Reliability:
    • Decrease the rotational speed of components to extend operation time and enhance safety.
    • Minimize friction pair wear over time, ensuring long-lasting performance and reliability.
    • Prolong the service life of the crankshaft flywheel and gear systems, ensuring durable and reliable engine performance.
    • Achieve comprehensive engine reliability with an impressive B10 life of 20,000 hours, ensuring uninterrupted performance.
  • Enhanced Economic Savings:
    • Refine transmission efficiency by reducing gear ratios, leading to smoother and more economical operations.
    • Advance fuel efficiency with optimized driver shifting patterns, resulting in significant fuel consumption reductions.
  • Enhanced Comfort and Smoothness:
    • Bypass high-frequency torsional vibrations for a smoother engine operation, enhancing comfort during use.
    • Experience reduced noise levels with a flywheel housing that ensures a quiet operation of 92dB(A) under standard conditions.
    • 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 separate design of the intake and exhaust significantly boosts charging efficiency, refines combustion processes, enhances economic performance, and notably lowers the fuel consumption rate, setting a new benchmark in fuel efficiency.
      • Lightweight Design: Our advanced modular design flawlessly integrates the fuel filter with the engine cooling module, achieving a streamlined, family-oriented aesthetic. The use of cutting-edge materials like an aluminum cast flywheel housing and a sophisticated plastic cylinder head cover ensures a sleek, lightweight build, enhancing both performance and visual appeal.
      • Excellent NVH Performance: The strategically positioned rear-mounted gear chamber, combined with the innovatively drum-shaped engine block skirt and standard reinforced web plate, achieves unparalleled vibration and noise reduction. Our design offers a noise level 2-3dB(A) quieter than leading competitors, setting a new standard in acoustic comfort.
      • Powerful: Experience the sheer power as the torque is impressively elevated to 1300N·m, delivering a robust performance that meets the highest demands.
      • High Reliability: Unwavering durability is assured with a B10 life extended to an impressive 1 million kilometers, complemented by the standard WEVB auxiliary braking system, ensuring reliability and safety on every journey.
      • 

        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 meticulous separate design of intake and exhaust systems revolutionizes charging efficiency and optimizes combustion, resulting in superior economic performance with an exceptional low fuel consumption rate of just 189g/kW·h.
      • Excellent NVH Performance: The rear-mounted gear chamber, paired with a low-speed ratio gear train, drastically minimizes vibration and noise levels, achieving a remarkable 2-3dB(A) reduction compared to competitors, enhancing comfort and tranquility.
      • Powerful: Unleash potent power with torque elevated to 1050N·m, and a remarkable torque per liter reaching 162.8N·m/L, offering unrivaled performance.
      • Upgraded Appearance: Our family-oriented design philosophy ensures a graceful layout where the oil circuit and the circuit are seamlessly integrated for smooth, aesthetically pleasing visual harmony.
      • 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 separately designing the intake and exhaust, we achieve enhanced charging efficiency and optimized combustion, resulting in outstanding economic performance with a remarkably low fuel consumption rate of 181 g/kW·h.
        • Excellent NVH Performance: The strategically designed rear-mounted gear chamber and low-speed ratio gear train deliver superior vibration and noise reduction, with levels 2-3dB(A) quieter than competitors, providing a serene operational environment.
        • Powerful: With torque boosted to an impressive 1310N·m, experience unmatched power and performance.
        • Upgraded Appearance: Our family-oriented design approach ensures a sleek and simple engine layout, with smoother oil and circuit pathways, enhancing both aesthetics and functionality.
        • 

          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. **Reliability and Durability:** Every engine is engineered for longevity, achieving an impressive service life of up to 1.8 million kilometers or 30,000 hours. This dedication to durability ensures that your machinery remains functional and efficient for an extended period. 2. **Powerful and High Efficiency:** Ranging from a robust 213 kW to a staggering 294 kW, the power output of these engines stands unrivaled. With a maximum torque reaching 1900 N·m and a torque per liter of 200 N·m/L, these engines exceed competitor offerings, delivering exceptional performance at lower speeds. 3. **Economical and Energy-Saving:** They are built for cost-efficiency, operating economically within a broad range of 1000-1400 r/min and utilizing a torque span of 800-1600 N·m. Fuel consumption is minimized, ensuring it's below 190g/kW·h, optimizing operational costs. 4. **Wide Environmental Adaptability:** Whether high up at 4700 meters or in freezing conditions, these engines maintain full power without any loss. They reliably start at -20ºC unaided and at -35ºC with the auxiliary intake air heating system, showcasing unparalleled cold-start capabilities. 5. **Safety and High Braking Performance:** Outfitted with the state-of-the-art Weichai braking system, these engines offer braking power reaching a formidable 26 kW/L. The adjustable braking power allows for optimal safety without the need for a butterfly valve, ensuring a reliable and secure operation. Shandong Changsheng Runze Construction Machinery Co., Ltd proudly presents the cutting-edge WP10H Series Engines, setting a new standard for excellence in construction machinery. Discover the power and reliability that propels your business to new heights.

          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

        • Reliable and Durable, Long Lifespan: With its meticulously designed reliability features, this engine impressively extends its service life to an outstanding 1.8 million kilometers or 30,000 hours, ensuring superior performance over the long term.
        • Powerful and High Efficiency: This powerhouse boasts a dynamic power coverage between 213 kW to 294 kW, with an impressive maximum torque reaching up to 1900N·m. Its torque per liter of 200N·m/L surpasses competitors, ensuring remarkable low-speed torque for exceptional performance.
        • Economical and Energy-saving, Low Fuel Consumption: Experience expansive economic operation from 1000-1400 r/min within a torque range of (800-1600)N·m. Its fuel consumption impressively stays below 190g/kW·h, ensuring savings and efficiency without compromise.
        • Wide Environmental Adaptability: With no power loss even in challenging altitudes up to 4700 meters, this engine guarantees ample power in high terrains. It showcases robust cold-start capabilities, starting effortlessly at -20ºC without aids, and with the auxiliary intake air heating system, it starts reliably at -35ºC.
        • Safe and Reliable, High Braking Performance: Outfitted with Weichai's cutting-edge braking system, offering a remarkable braking power of 26kW/L. The braking power is adjustable, ensuring versatile application without the need for a butterfly valve, enhancing safety and reliability.

        • 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

        • High-end Products of Weichai: These engines, embodying the pinnacle of modern technological advancements, adhere to the rigorous National V and National VI emission standards, placing them at the forefront of environmental responsibility.
        • Comfort: Through tailored NVH development for the entire vehicle, these engines ensure an environment of serenity with minimized noise and vibration, elevating the driving experience to new heights of tranquility.
        • Adaptability: Featuring a strategic central intake and sleek design, these engines are crafted for seamless installation, offering unmatched adaptability in varied setups.
        • Safer and More Reliable: The standard WCBS ensures peak braking power reaching up to 226kW. Additionally, an optional ultra-long oil change cycle of 100,000 kilometers provides extended reliability and maintenance ease.
        • More Economical: Covering the entire working speed range, the minimal fuel consumption speed is achieved with Weichai's autonomous ECU control system, optimizing gear-shift patterns to considerably cut down fuel expenses.
        • More Comfortable: The lightweight and modular design of the engine reduces its overall weight and peripheral components. Enhanced with a conical silencing ring to suppress turbocharger noise and pre-injection noise reduction technology, comfort is significantly elevated.
        • 

          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

        • Adaptability: Operating efficiently in extreme temperatures from -35ºC to 50ºC, this engine provides an ultra-long oil change cycle of 500 hours, ensuring low operational costs and exceptional adaptability.
        • Reliability: Specially developed components make this engine ideal for the most challenging conditions found in mining areas, ensuring reliability and robust performance.
        • Economy: Delivering low carbon emissions and minimal fuel consumption, this engine operates proficiently across diverse environments and working conditions, enhancing economic value.
        • 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

        • Enjoy the flexibility of multiple optional rear power take-off outputs, offering a commanding maximum torque of 1000N·m. The precise flange output ratios provide adaptability: 1:1, 1:1.16, and 1:1.46. Additionally, choose from SAE internal spline outputs with 9, 11, or 13 teeth for tailored performance.
        • Experience seamless operation in frigid conditions with our innovative intake air heating function, expertly designed to meet demanding starting requirements at an extreme -35ºC, ideal for cold regions.
        • Discover efficiency and durability with our automatic tensioning front-end gear train, boasting an impressive belt service life of 10,000 hours. Enhance cooling performance with optional high fan transmission devices available in sizes 210mm, 272mm, or 410mm.
        • Benefit from unparalleled reliability with our robust frame-type main bearing structure and the sturdy engine body design, ensuring seamless, enduring diesel engine operation under any condition.
        • Simplification meets maintenance excellence with our streamlined diesel engine layout and the innovative one-cylinder-one-head structure, offering unparalleled ease of access and upkeep.
        • Our engines are engineered to meet power demands at altitudes exceeding 4000m, ensuring performance without compromise.
        • 

          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

          • Economy: Harness the power of advanced high-efficiency combustion technology and premium turbochargers, achieving a stellar 50% fuel thermal efficiency—setting a global benchmark. Experience over 15% reduction in fuel consumption compared to competitor products, optimizing your operational economy.
          • Adaptability: Our product excels in extreme environments, operating efficiently within a temperature range from -30ºC to 50ºC and at altitudes of up to 5000 meters. With an extended oil change cycle of 500 hours, enjoy substantial savings and reduced usage costs.
          • Power Performance: Equipped with a cutting-edge 2000bar fuel injection system, our engines deliver unmatched combustion efficiency, impressive torque even at low speeds, and extraordinary power with a maximum torque reaching 2900N·m.
          • Reliability: Experience unwavering reliability with our fortified body solution, low-speed ratio accessory design, and fully sealed tensioner, engineered to withstand the toughest conditions.
          • Comfort: Experience superior comfort with pre-injection technology for reduced combustion noise. The rear-mounted gear chamber minimizes mechanical noise, achieving a 2dB(A) reduction compared to similar top-tier 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

            • Adaptability: Designed to excel in extreme conditions, operating flawlessly from -35ºC to 50ºC and at elevations up to 5000 meters. Enjoy reduced operational costs with a 500-hour oil change cycle.
            • Power Performance: With an impressive power output of 566kW and maximum torque of 2900N·m, our engines deliver robust power and exceptional adaptability for the entire vehicle.
            • Reliability: Engineered for extreme durability, all components undergo an exhaustive 800-hour endurance test, ideal for the rugged demands of mining environments.
            • 

              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

            • Adaptability: Capable of thriving in harsh environments, our engines operate consistently from -35ºC to 50ºC and at heights up to 5000 meters, with a cost-efficient 500-hour oil change cycle.
            • Power Performance: With a formidable power output of 566kW and maximum torque of 3300N·m, our engines offer unparalleled power and adaptability across various vehicle applications.
            • Reliability: All components have gracefully passed an exhaustive 800-hour durability assessment, ensuring their robustness and making them exceptionally well-suited to withstand the rigorous and challenging 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: This engine thrives in environmental conditions ranging from a frigid -35ºC to a sweltering 50ºC. Its ultra-long oil change cycle of 500 hours contributes to impressively low usage costs. Reliability: Tailored components are engineered for resilience, making the engine perfectly adapted to the demanding conditions prevalent in mining regions. Economy: With its minimal carbon footprint and optimized fuel efficiency, this engine excels across various operational environments and applications.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: It can meet the environmental conditions from -35ºC to 50ºC, and has an ultra-long oil change cycle of 500 hours, resulting in low usage costs. Reliability: Specialized components are developed, making it suitable for the harsh working conditions in mining areas. Economy: It has low carbon emissions and low fuel consumption, and is suitable for various working conditions and multiple environmental operations.

              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: Exceptionally designed to operate smoothly in temperature extremes from -35ºC to 50ºC, with a remarkable oil change interval of 500 hours, ensuring remarkably low operational costs.
            • Reliability: Engineered with specially crafted components to withstand and excel in the severe and demanding conditions of mining areas.
            • Economy: Features low carbon emissions and impressive fuel efficiency, making it highly suitable for a wide array of operational conditions and diverse 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

            • Delivers outstanding fuel efficiency and admirable economy, boasting a fuel consumption rate in standard working conditions that is 15-30g/kW·h superior to that of its competitors.
            • Offers exceptional NVH (Noise, Vibration, and Harshness) performance with an overall engine noise level that is 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

            • Utilizes high-efficiency, high-pressure ratio twin turbochargers, providing rapid response and fortified performance at high altitudes.
            • Exhibits reduced fuel consumption and commendable economy, with a fuel consumption rate under common working conditions that is 7-10g/kW·h better than competing products.
            • Showcases superior NVH performance, with the engine's overall noise level being 1-2dBA lower than that of competing models.
            • 

              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

            • Demonstrates low fuel consumption and an impressive economy, achieving a fuel consumption rate in typical working conditions that is 14-18g/kW·h more efficient than that of its competition.
            • Experience unparalleled NVH performance! Our engine's overall noise level is remarkably reduced by 2-3dBA compared to competing products, ensuring a quieter and more peaceful operation in any construction environment.
            • Crafted for excellence, our crankshaft is made from overall forged alloy steel, complemented by a highly strengthened bearing bush. This duo guarantees exceptional reliability and an extended service life, making it a superior choice for demanding tasks.
            • Enjoy the benefits of a long maintenance cycle and reduced operational costs! Our two-stage fuel filter and oil filter boast an impressive replacement cycle of 500 hours, ensuring your engine runs smoothly with minimal interruptions.
            • 

              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 remarkable fuel efficiency with our engines! Experience significantly lower fuel consumption, with rates in common working conditions improved by 15g/kW·h compared to competitors, ensuring economical and environmentally friendly operations.
            • Experience unparalleled NVH performance! Our engine's overall noise level is remarkably reduced by 2-3dBA compared to competing products, ensuring a quieter and more peaceful operation in any construction environment.
            • Crafted for excellence, our crankshaft is made from overall forged alloy steel, complemented by a highly strengthened bearing bush. This duo guarantees exceptional reliability and an extended service life, making it a superior choice for demanding tasks.
            • Enjoy the benefits of a long maintenance cycle and reduced operational costs! Our two-stage fuel filter and oil filter boast an impressive replacement cycle of 500 hours, ensuring your engine runs smoothly with minimal 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

            • Discover unprecedented fuel savings! Our engines offer a comprehensive fuel consumption rate that is 8g/kW·h lower than competitors. In common working conditions, enjoy an enhanced rate of 15g/kW·h below that of competing products, maximizing efficiency and cost-effectiveness.
            • Experience exceptional NVH performance! Our engine operates with an overall noise level reduced by 1-3dBA compared to other products, ensuring a quieter and more efficient working environment.
            • Harness the power of innovation with Weichai's exclusive optimization technology, specially designed for the power demands of large mining trucks, setting a new standard in efficiency and performance.
            • Enjoy the benefits of a long maintenance cycle and reduced operational costs! Our two-stage fuel filter and oil filter boast an impressive replacement cycle of 500 hours, ensuring your engine runs smoothly with minimal interruptions.