Industrial Engine Crankshaft Parts for Heavy Construction Machinery Engines

• 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: Proudly meets the stringent fourth-stage emission standards for non-road vehicles, aligning with modern environmental expectations.
• Powerful: Delivers an impressive maximum torque of 320 N·m and excels with a low-speed torque of 220 N·m, ensuring robust performance in demanding situations.
• Economical: Achieves a remarkable minimum fuel consumption rate of just 203 g/(kW·h), promoting operational efficiency and cost savings.
• Comfortable: Expertly customized vehicle NVH development results in pleasingly low noise and minimal vibration, enhancing operator comfort.
• Universal: Featuring a state-of-the-art common rail fuel injection system, this product ensures maximum component universality for seamless integration.
• Lightweight: At a mere 250 kg, it stands as the lightest option among its power class, offering ease of handling and installation.
• Small in Size: With an overall length of 755 mm, this engine is perfectly designed for easy integration with vehicle manufacturers, enhancing adaptability.

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: Weichai's own manufacturing ensures the engine block and cylinder head deliver outstanding consistency and reliability.
• Fuel System: Featuring a sophisticated two-stage fuel filtration system, it guarantees the fuel system's reliability with integrated oil pumping and exhaust functions.
• Cooling System: An innovative small hub fan coupled with a high-capacity water pump ensures low noise operation and excellent environmental adaptability.
• Cold Start: Comes standard with an intake air heating grid, offering reliable starting even at harsh temperatures of -25°C.
• Maintenance Cycle: Extends the maintenance cycle with a long oil change interval of 500 hours, significantly reducing operational costs.
• 

  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: Complies with National IV emission standards, achieving eco-friendliness and reducing the environmental impact dramatically. Powerful Performance: Boasts a formidable maximum torque of 500 Nm and a low-speed torque of 465 Nm, providing unmatched power for all construction tasks. Economical Efficiency: Lowers fuel consumption to an impressive 200 g/(kW·h), slashing fuel expenses while enhancing economic viability. Comfortable Operation: Tailored NVH development ensures whisper-quiet and smooth operation, enhancing the operator's work experience significantly. Universality: The advanced common rail fuel injection system ensures component universality, easing maintenance efforts and slashing parts costs. Adaptability: Designed with front and rear power take-off ports and altitude adaptability up to 5000 m, significantly broadening its application range. Safer and More Reliable:

  • Slows the movement speed of rotating components to enhance longevity and operational time.
  • Minimizes the wear of friction pairs per unit time, boosting durability and reliability.
  • Designed to significantly prolong the service life of both the crankshaft flywheel system and the gear system, ensuring enduring performance and reliability.
  • This product comprehensively enhances the overall reliability of your engine, boasting an impressive B10 life of 20,000 hours, setting a new standard for durability.

  More Economical:

  • Expertly engineered to reduce the gear ratio of the transmission system, this advancement significantly amplifies transmission efficiency, delivering superior performance.
  • Innovatively optimizes the driver's shifting pattern, leading to further reductions in fuel consumption, maximizing cost savings with every journey.
  • 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: With cutting-edge high injection pressure, superb fuel atomization, and excellent economic performance, coupled with substantial low-speed torque, this system excels in every aspect.
  • Electronic Control System: The advanced electronically controlled ECU is designed for seamless compatibility with both 12V and 24V electrical systems, facilitating easy engine integration with the entire vehicle.
  • Comfort: By incorporating innovative fuel pre-injection technology, vibration-damping webs, and high-precision gears, this engine efficiently minimizes vibration and noise for an unparalleled comfort experience.
  • Power Output: Equipped with dual hydraulic pump output ports, this powerhouse can achieve an output power of up to 11kW, ensuring robust performance for demanding tasks.
  • Maintenance Cycle: Featuring an extended oil change interval of 500 hours, this engine significantly reduces operational costs, providing exceptional value over time.
  • Environmental Adaptability: Capable of operating in extreme conditions, this engine can function seamlessly in temperatures ranging from -25ºC to 50ºC and at altitudes up to 4000m.
  • 

    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: Achieving a minimum fuel consumption rate of just 193 g/(kW·h), this engine delivers exceptional economic efficiency, saving you money at every turn.
  • Comfort: Through customized NVH development tailored for the whole vehicle, this engine guarantees low noise levels and minimal vibration, ensuring a smooth and quiet operation.
  • Universality: With a sophisticated common rail fuel injection system, the fuel system components are designed to maintain the highest level of universality, compatible with numerous applications.
  • Compact Size: With an overall width of just 626mm, this engine is meticulously crafted for convenient integration with vehicle manufacturers, offering versatile application possibilities.
  • Convenience: Thoughtfully designed for ease of maintenance, the engine oil and fuel filters are positioned for remote access, simplifying protection and upkeep processes.
  • Safer and More Reliable:
    • Reduces the movement speed of rotating components, thereby extending the operational time and contributing to a safer, more reliable performance.
    • Innovatively reduces the wear of friction pairs per unit time, ensuring longevity and reliable performance under demanding conditions.
    • Crafted with precision to prolong the service life of the crankshaft flywheel system and the gear system, ensuring consistent, reliable operation.
    • Thoroughly enhances the overall reliability of the engine, boasting an impressive B10 life of 20,000 hours, setting a benchmark for durability and trust.
  • More Economical:
    • Skilfully reduces the gear ratio of the transmission system, enhancing transmission efficiency and delivering unmatched performance.
    • Intelligently optimizes the driver's shifting pattern, leading to significant reductions in fuel consumption, maximizing efficiency and cost savings.
  • More Comfortable:
    • Strategically avoids the high-frequency torsional vibration area of the engine, enhancing comfort and longevity.
    • The innovative noise-reducing flywheel housing ensures that noise levels remain at a manageable 92dB(A) under common working conditions, promoting a quieter environment.
    • 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: Thanks to the meticulously separate design of intake and exhaust, our system ensures peak charging efficiency. This optimization not only perfects combustion but also significantly boosts economic performance, reducing the fuel consumption rate remarkably.
      • Lightweight Design: Through a state-of-the-art modular design, our system seamlessly integrates the fuel filter with the engine cooling module. Aesthetically pleasing with its family-oriented layout, the oil and circuit paths are streamlined. Employing advanced materials like aluminum cast flywheel housings and plastic cylinder head covers, the design is both lightweight and robust.
      • Excellent NVH Performance: Our innovative rear-mounted gear chamber, complemented by the drum-shaped engine block skirt and reinforced web plate, significantly minimizes vibrations and noise levels, outperforming competitors with a reduction of 2-3dB(A).
      • Powerful: Unleash unparalleled power as the torque surges to a staggering 1300N·m.
      • High Reliability: With an impressive B10 life extending to 1 million kilometers, our engines come standard with the WEVB auxiliary braking system, setting new benchmarks in reliability.
      • 

        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: Our ingeniously crafted intake and exhaust systems enhance charging efficiency and optimize combustion, resulting in superior economic performance and a remarkable low fuel consumption rate of 189g/kW·h.
      • Excellent NVH Performance: Equipped with a rear-mounted gear chamber and a low-speed ratio gear train, our engines offer unmatched noise and vibration reduction, outperforming the competition by 2-3dB(A).
      • Powerful: Experience an exceptional boost in performance with a torque increase to 1050N·m, achieving an impressive torque per liter of 162.8N·m/L.
      • Upgraded Appearance: Designed with a family-oriented aesthetic, our layouts are crafted for optimal functionality and elegance, ensuring smoother and more pleasing oil and circuit pathways.
      • 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: The sophisticated separate design of intake and exhaust elevates charging efficiency, optimizes combustion, and maximizes economic performance, achieving an outstanding low fuel consumption rate of 181 g/kW·h.
        • Excellent NVH Performance: Innovatively designed with a rear-mounted gear chamber and low-speed ratio gear train, our engines achieve superior noise and vibration reduction, surpassing competitors by 2 - 3dB(A).
        • Powerful: Experience the thrill of enhanced power with an increased torque of 1310N·m.
        • Upgraded Appearance: Embrace a streamlined family-oriented design, where simplicity meets elegance, offering smoother and more visually appealing oil and circuit layouts.
        • 

          WP10H Series Engines for Construction Machinery
          WP10H Series Engines for Construction Machinery: Exquisite Craftsmanship and Performance Excellence 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 Unparalleled Product Advantages: 1. Reliable and Durable, Long Lifespan: Embrace the pinnacle of reliability with a design that promises an impressive service life, reaching up to 1.8 million kilometers or 30,000 hours. 2. Powerful and High Efficiency: Experience unmatched power, covering a range from 213 kW to 294kW, with maximum torque soaring to 1900N·m. Truly superior to competitors, it offers substantial torque even at low speeds. 3. Economical and Energy-saving, Low Fuel Consumption: Benefit from its expansive economic operation range of 1000-1400 r/min, with a torque spectrum of (800-1600)N·m, boasting a fuel efficiency below 190g/kW·h. 4. Wide Environmental Adaptability: Perform seamlessly under typical conditions at altitudes up to 4700 meters, sustaining full power on high plateaus. The engine starts reliably at -20ºC without aid and at -35ºC with the auxiliary air heating system, ensuring remarkable cold-start capability. 5. Safe and Reliable with Superior Braking Performance: Equipped with the latest Weichai braking system, it delivers a braking power as high as 26kW/L, fully adjustable for precision control without the need for a butterfly valve.

          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 an innovative and reliability-focused design, this product ensures a remarkable service life that can extend up to an astounding 1.8 million kilometers or 30,000 operational hours, providing unmatched durability and peace of mind.
        • Powerful and High Efficiency: Experience a power spectrum ranging from 213 kW to 294kW, with a maximum torque of 1900N·m. The torque per liter stands at an impressive 200N·m/L, outshining competitors. It delivers substantial torque even at low speeds, ensuring optimal performance and efficiency.
        • Economical and Energy-saving, Low Fuel Consumption: Operate economically with a broad working range of 1000-1400 r/min, offering a torque span of (800-1600)N·m. Fuel consumption remains impressively low at under 190g/kW·h, making it an energy-efficient choice for cost-conscious users.
        • Wide Environmental Adaptability: Designed for diverse environments, this product experiences no power loss even at altitudes of 4700 meters, maintaining robust performance on high plateaus. It starts efficiently at temperatures as low as -20ºC without assistance, and with auxiliary intake air heating, it can start reliably at -35ºC, showcasing superior cold-start capabilities.
        • Safe and Reliable, High Braking Performance: Featuring the cutting-edge Weichai braking system, this model boasts a remarkable braking power of 26kW/L. The braking power is adjustable, eliminating the need for a butterfly valve, ensuring both 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 embody the pinnacle of technological advancements, adhering to both National V and National VI emission standards, delivering eco-friendly and high-performance solutions for the future.
        • Comfort: Through meticulous NVH development tailored for the entire vehicle, these engines ensure minimal noise and vibration, enhancing driving comfort and user experience.
        • Adaptability: With a central intake and sleek, flat design, this product is engineered for easy and convenient installation in a variety of settings.
        • Safer and More Reliable: Standard WCBS ensures exceptional safety, with braking power reaching up to 226kW. Additionally, the option for an ultra-long oil change cycle of 100,000 kilometers enhances reliability and reduces maintenance requirements.
        • More Economical: Optimized for efficiency, the minimum fuel consumption speed covers the entire working range, while the Weichai exclusive ECU control system fine-tunes driver shifting patterns to minimize fuel usage.
        • More Comfortable: The engine's lightweight and modular design significantly reduces overall weight and component complexity. The integration of a conical silencing ring and pre-injection noise reduction technology minimizes turbocharger noise for a quieter operation.
        • 

          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: Capable of thriving in extreme temperatures ranging from -35ºC to 50ºC, this model offers an ultra-long oil change cycle of 500 hours, ensuring low operational costs and high adaptability.
        • Reliability: Crafted with specialized components, this engine stands resilient in the demanding conditions of mining areas, providing dependable performance time and again.
        • Economy: With an emphasis on low carbon emissions and minimal fuel consumption, this product is designed to perform efficiently across a wide range of environments and working 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

        • Experience unmatched versatility with our multiple optional rear power take-off outputs, delivering a formidable maximum torque of 1000N·m. Enjoy a range of flange output ratios: 1:1/1:1.16/1:1.46, alongside SAE internal spline outputs available in 9, 11, or 13 teeth configurations.
        • Our engines are thoughtfully equipped with an advanced intake air heating function, ensuring seamless operation and meeting starting requirements even in the frigid temperatures of -35ºC experienced in cold regions.
        • Discover efficiency with our automatic tensioning front-end gear train, boasting an impressive belt service life of 10,000 hours. Choose from high fan transmission devices available in 210/272/410mm to suit your specific needs.
        • Engineered for reliability, the frame-type main bearing structure and robust engine body design underpin the dependable operation of our diesel engines.
        • Enjoy seamless maintenance with the simple layout of our diesel engine and its accessories, featuring a convenient one-cylinder-one-head structure for ease of upkeep.
        • Our engines meet the rigorous power demands even at altitudes soaring above 4000m, ensuring performance without compromise.
        • 

          WP14Introducing the WP14T Series Engines, crafted specifically for the demanding needs of 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: Harnessing high-efficiency combustion technology coupled with high-performance turbochargers, our engines achieve a remarkable fuel thermal efficiency of 50%, positioning us as a global leader in the industry. Experience fuel consumption over 15% lower than competing models.
          • Adaptability: Master challenging environments with operating capabilities from -30ºC to 50ºC and altitudes up to 5000 meters. Benefit from an extended oil change cycle of 500 hours, optimizing your operational costs.
          • Power Performance: Equipped with a cutting-edge 2000bar fuel injection system, our engines boast unparalleled combustion efficiency, delivering large torque at low speeds and robust power, with maximum torque reaching an impressive 2900N·m.
          • Reliability: Our engines feature a strengthened body solution, a low-speed ratio accessory design, and a fully sealed tensioner, guaranteeing exceptional reliability and peace of mind.
          • Comfort: Enjoy a quieter experience with pre-injection technology, significantly reducing combustion noise. The rear-mounted gear chamber structure further diminishes mechanical noise levels, offering a noise reduction of 2dB(A) over 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

            • Adaptability: Tailored for extremes, our engines thrive in temperatures from -35ºC to 50ºC, at altitudes reaching 5000 meters, with a 500-hour oil change cycle fostering economic usage.
            • Power Performance: Experience formidable power with our engines, delivering 566kW and a maximum torque of 2900N·m, ensuring strong performance and adaptable integration within your machinery.
            • Reliability: Each component is meticulously tested with an 800-hour durability assessment, confirming suitability for the rigorous demands within mining areas.
            • 

              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: Designed for resilience, our engines excel in temperatures from -35ºC to 50ºC and thrive at altitudes of 5000 meters, paired with a cost-effective 500-hour oil change cycle.
            • Power Performance: Delivering 566kW of power and a maximum torque of 3300N·m, our engines offer powerful performance and exceptional adaptability for your entire vehicle's requirements.
            • Reliability: Our components boast an unparalleled durability, having triumphed in an exhaustive 800-hour endurance evaluation. This rigorous assessment underscores their exceptional suitability for the challenging and demanding environments encountered in mining operations.
            • WP17T Methanol Series Engines for Construction: Engineered to perfection for construction machinery, these engines embody robust design and high performance.

              

              WP17T Methanol Series Engines for Construction Machinery Product Model Spectrum Model: WP17TG650A0ME Displacement (L): 16.6 Number of Valves per Cylinder: 4 Rated Power/Speed (kW/rpm): 448/1800 Maximum Torque/Speed (N·m/rpm): 2800/1200 - 1500 Minimum Fuel Consumption Rate at External Characteristics (g/kW·h): 415 Technical Route: PFI Applicable Vehicle Types: 130t Extended-range Wide-body Dump Trucks Product Advantages: Adaptability: These engines excel in diverse environments, withstanding temperatures from a frigid -35ºC to a sweltering 50ºC. The ultra-long oil change cycle of 500 hours minimizes maintenance frequency, significantly reducing operational costs. Reliability: Meticulously crafted specialized components ensure impeccable performance in the harshest mining conditions. Economy: These engines are designed for eco-conscious operation, delivering low carbon emissions and exceptional fuel efficiency across various working conditions and environmental settings. WP17T Methanol Series Engines for Construction Machinery Product Model Spectrum Model: WP17TG650A0ME Displacement (L): 16.6 Number of Valves per Cylinder: 4 Rated Power/Speed (kW/rpm): 448/1800 Maximum Torque/Speed (N·m/rpm): 2800/1200 - 1500 Minimum Fuel Consumption Rate at External Characteristics (g/kW·h): 415 Technical Route: PFI Applicable Vehicle Types: 130t Extended-range Wide-body Dump Trucks Product Advantages: Adaptability: These engines excel in diverse environments, withstanding temperatures from a frigid -35ºC to a sweltering 50ºC. The ultra-long oil change cycle of 500 hours minimizes maintenance frequency, significantly reducing operational costs. Reliability: Meticulously crafted specialized components ensure impeccable performance in the harshest mining conditions. Economy: These engines are designed for eco-conscious operation, delivering low carbon emissions and exceptional fuel efficiency across various working conditions and environmental settings.

              Machinery: Elevating construction machinery performance with our advanced engine solutions.

              Product Model Spectrum: Explore our comprehensive range of high-performance engine models.

              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: Discover unparalleled benefits, engineered for excellence and efficiency.

            • Adaptability: Versatile performance that transcends environmental constraints.: Our engines demonstrate remarkable adaptability, functioning seamlessly in extreme temperatures ranging from -35ºC to 50ºC. An industry-leading oil change cycle of 500 hours ensures minimal maintenance and operational cost-efficiency.
            • Reliability: Crafted for uncompromising dependability in the harshest conditions.: With specialized components meticulously developed, these engines are primed to deliver exceptional reliability in the most demanding mining environments.
            • Economy: Economically sound with reduced emissions and fuel consumption across varied scenarios.: Our engines are paragons of eco-efficiency, boasting minimal carbon emissions alongside superior fuel economy, perfectly suited for a multitude of operational conditions.
            • 

              6M33 Series Engines for Construction Machinery: Elevate construction machinery performance with our 6M33 Series.

              Product Model Spectrum: Delve into our extensive lineup of engines, tailored for construction excellence.

              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: Uncover the strategic advantages designed into every engine.

            • Low fuel consumption and good economy: Our engines set a benchmark with a fuel consumption rate that outperforms competitors by 15-30g/kW·h, offering unmatched economic benefits.
            • Excellent NVH performance: Experience quieter operations with a noise reduction of 1-3dBA compared to competing engines, enhancing worksite serenity.
            • 8M33 Series Engines for Construction Machinery: Experience unmatched power and efficiency with our 8M33 Series.

              

              Product Model Spectrum: Engage with our diverse range of high-performing engine models.

              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: Explore the forefront of innovation and efficiency in engine technology.

            • High-efficiency high-pressure ratio twin turbochargers: Achieve rapid responsiveness and superior performance, especially in high-altitude operations.
            • Low fuel consumption and good economy: Our engines excel with a fuel consumption rate 7-10g/kW·h better than competitors, ensuring significant cost savings.
            • Excellent NVH performance: Maintain a quieter operation environment with noise levels 1-2dBA below those of competing engines.
            • 

              12M33 Series Engines for Construction Machinery: Push the boundaries of construction capabilities with our 12M33 Series.

              Product Model Spectrum: Navigate through our expansive portfolio of industry-leading engine models.

              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: Witness the pinnacle of efficiency and performance advantages.

            • Low fuel consumption and good economy: Our engines deliver a fuel consumption rate 14-18g/kW·h superior to competitors, putting economy at the forefront.
            • Experience unparalleled NVH performance with our engines, boasting a noise reduction of 2-3dBA compared to other products, ensuring a quieter and more pleasant operational environment.
            • Our crankshaft is crafted from overall forged alloy steel, paired with a highly strengthened bearing bush, delivering exceptional reliability and an extended service life you can count on.
            • Benefit from an extended maintenance cycle and enjoy the cost-efficiency of low operational expenses. Our two-stage fuel filter and oil filter offer an impressive replacement cycle, lasting up to 500 hours.
            • 

              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

            • Our engines offer remarkable fuel efficiency, with fuel consumption rates in typical working conditions outperforming competitors by 15g/kW·h, ensuring economical operation and savings on fuel costs.
            • Experience unparalleled NVH performance with our engines, boasting a noise reduction of 2-3dBA compared to other products, ensuring a quieter and more pleasant operational environment.
            • Our crankshaft is crafted from overall forged alloy steel, paired with a highly strengthened bearing bush, delivering exceptional reliability and an extended service life you can count on.
            • Benefit from an extended maintenance cycle and enjoy the cost-efficiency of low operational expenses. Our two-stage fuel filter and oil filter offer an impressive replacement cycle, lasting up to 500 hours.
            • 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 excel in fuel economy, achieving a comprehensive fuel consumption that is 8g/kW·h lower than competitors, with common working conditions improving by 15g/kW·h, ensuring superior economic benefits.
            • Experience remarkable NVH performance with noise levels reduced by 1-3dBA compared to competitors, providing a quieter and more efficient operation.
            • Harness the power of Weichai's unique optimization technology, specifically designed to enhance the performance of large mining trucks, ensuring maximum efficiency and productivity.
            • Benefit from an extended maintenance cycle and enjoy the cost-efficiency of low operational expenses. Our two-stage fuel filter and oil filter offer an impressive replacement cycle, lasting up to 500 hours.