Versatile Engine Components for Outboard Engines and Marine Applications

• 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, ensuring eco-friendliness and compliance.
• Powerful: Boasting a formidable maximum torque of 320 N·m and an impressive low-speed torque of 220 N·m, it delivers robust power for demanding tasks.
• Economical: With a remarkable minimum fuel consumption rate of 203 g/(kW·h), it promises cost-effective operation without compromising on performance.
• Comfortable: Meticulously customized for superior NVH performance, ensuring minimal noise and vibration for operator comfort.
• Universal: The advanced common rail fuel injection system enhances component universality, simplifying maintenance and repairs.
• Lightweight: At only 250 kg, it stands as the lightest option in its power class, promoting efficiency and ease of handling.
• Small in Size: With an overall length of merely 755 mm, it seamlessly integrates with various vehicle designs, offering greater compatibility and flexibility.

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: Expertly crafted in-house by Weichai, ensuring unparalleled consistency and quality in the engine block and cylinder head.
• Fuel System: The innovative two-stage fuel filtration system, with integrated oil pumping and exhaust functions, guarantees fuel system reliability.
• Cooling System: Featuring a small hub fan and a high-flow water pump, it delivers low noise output and adapts well to environmental demands.
• Cold Start: Equipped with a standard intake air heating grid, it ensures reliable starting capabilities even at a chilling -25°C.
• Maintenance Cycle: Enjoy a prolonged oil change interval of 500 hours, significantly cutting down on maintenance 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: Fully complies with the National IV emission standards, contributing to reduced environmental impact and enhanced sustainability. Powerful Performance: With an impressive maximum torque of 500 Nm and an agile low-speed torque of 465 Nm, it offers ample power for diverse construction tasks. Economical Efficiency: Achieves an outstanding minimum fuel consumption rate of 200 g/(kW·h), optimizing fuel costs and maximizing economic returns. Comfortable Operation: Purposefully designed NVH customization ensures a serene working environment with reduced noise and vibration. Universality: The common rail fuel injection system enhances component universality, easing maintenance and reducing parts costs. Adaptability: Features versatile front and rear power take-off ports, operating efficiently at altitudes up to 5000 m, broadening its use in varied terrains. Safer and More Reliable:

  • Significantly reduces the movement speed of rotating components, prolonging operational longevity and reducing wear.
  • Minimizes the wear of friction pairs per unit time, enhancing reliability and durability.
  • Extend the lifespan of your engine with our innovative solution that enhances the durability of both the crankshaft flywheel system and the gear system, ensuring reliable performance for years to come.
  • Enhance your engine's reliability with our advanced components, boasting a remarkable B10 life of 20,000 hours, setting new standards in dependable performance.

  Cost-Effective Performance:

  • Experience superior transmission efficiency by reducing the gear ratio, maximizing performance with every mile.
  • Refine fuel efficiency with our optimized driver's shifting pattern, leading to significant fuel savings and sustainability.
  • 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: Delivering high injection pressure and excellent fuel atomization, our system ensures outstanding economic performance and robust low-speed torque delivery.
  • Electronic Control System: Our versatile electronically controlled ECU is effortlessly compatible with 12V and 24V electrical systems, simplifying connectivity with any vehicle.
  • Comfort: With advanced fuel pre-injection technology and expertly designed vibration-damping features, experience a smooth and quiet engine operation.
  • Power Output: Featuring dual hydraulic pump output ports, our engines deliver a powerful 11kW output, meeting all your machinery needs.
  • Maintenance Cycle: Benefit from an extended oil change interval of 500 hours, significantly lowering maintenance costs and downtime.
  • Environmental Adaptability: Designed to thrive in extreme conditions, our engines operate efficiently from -25ºC to 50ºC, 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: Achieve exceptional fuel efficiency with a minimum consumption rate of 193 g/(kW·h), minimizing operational costs.
  • Comfort: Our NVH development ensures optimal vehicle performance with minimal noise and vibration, enhancing user experience.
  • Universality: The common rail fuel injection system, coupled with universal components, enhances flexibility and adaptability across models.
  • Compact Size: With a streamlined engine width of 626mm, integration with vehicle manufacturers is more seamless than ever.
  • Convenience: Our innovative design positions the oil and fuel filters for easy access, simplifying maintenance tasks.
  • Enhanced Safety and Reliability:
    • Our design reduces the movement speed of rotating components, extending operation time and enhancing durability.
    • Significantly cut down wear on friction pairs per unit time, maximizing engine longevity.
    • Extend the lifespan of your engine with our innovative solution that enhances the durability of both the crankshaft flywheel system and the gear system, ensuring reliable performance for years to come.
    • Enhance your engine's reliability with our advanced components, boasting a remarkable B10 life of 20,000 hours, setting new standards in dependable performance.
  • Cost-Effective Performance:
    • Experience superior transmission efficiency by reducing the gear ratio, maximizing performance with every mile.
    • Refine fuel efficiency with our optimized driver's shifting pattern, leading to significant fuel savings and sustainability.
  • Unmatched Comfort:
    • Avoid high-frequency torsional vibrations for a smoother, more reliable engine performance.
    • Our noise-reducing flywheel housing keeps noise levels at a comfortable 92dB(A), even under typical working 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: Delve into the brilliance of separate intake and exhaust design that dramatically boosts charging efficiency, refines combustion, elevates economic performance, and significantly minimizes the fuel consumption rate.
      • Lightweight Design: Experience the future with our modular design that seamlessly integrates the fuel filter and engine cooling module. Enhanced with a family-oriented aesthetic, the oil and circuit paths promote seamless flow and striking visuals. Crafted with next-gen materials like aluminum cast flywheel housing and a sleek plastic cylinder head cover for a lighter yet robust structure.
      • Excellent NVH Performance: Equipped with an innovative rear-mounted gear chamber and expertly engineered drum-shaped engine block skirt, complemented by a fortified web plate, dramatically reducing vibration and noise levels by a notable 2-3dB(A) when compared to rivals.
      • Powerful: Revel in unparalleled power with a torque surge to an impressive 1300N·m, ensuring robust performance for demanding construction machinery tasks.
      • High Reliability: Elevating reliability with the B10 life extending to an extraordinary 1 million kilometers, while the WEVB auxiliary braking system comes standard, ensuring both performance and safety.
      • 

        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: Benefit from separate intake and exhaust systems engineered to enhance charging efficiency, perfect the combustion process, boost economic performance, and achieve a remarkably low fuel consumption rate of 189g/kW·h.
      • Excellent NVH Performance: Discover the serenity of operation with a rear-mounted gear chamber and low-speed ratio gear train that significantly curtail vibration and noise, 2-3dB(A) below the competition.
      • Powerful: Experience the thrilling power with torque increased to 1050N·m, achieving a remarkable torque per liter at 162.8N·m/L.
      • Upgraded Appearance: A family-oriented design ensures a smooth and visually appealing layout, enhancing both the oil circuit and the overall aesthetic.
      • 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: Embrace efficiency with separate intake and exhaust designs that drive charging efficiency, sharpen combustion, and enhance economic performance, achieving an impressive low fuel consumption rate of 181 g/kW·h.
        • Excellent NVH Performance: Experience tranquil power with a rear-mounted gear chamber and low-speed ratio gear train that minimize vibration and noise by an impressive 2 - 3dB(A), leading the market in quiet operation.
        • Powerful: Command the road with increased torque reaching 1310N·m, delivering exceptional power and performance.
        • Upgraded Appearance: Enjoy a streamlined engine design with a family-oriented layout that simplifies and beautifies the oil circuit and overall engine aesthetic.
        • 

          WP10H Series Engines for Construction Machinery
          Introducing the WP10H Series Engines for Construction Machinery – a true marvel of engineering crafted by Shandong Changsheng Runze Construction Machinery Co., Ltd. Our exquisite product model spectrum is designed to cater to every construction need with finesse and precision. Model Specifications: - **WP10HG220E473A**: With a displacement of 9.5L, 4 valves per cylinder, it boasts an impressive 162 kW at 2000 rpm, delivering maximum torque of 1060 N·m at 1300-1500 rpm, perfect for 5T loaders. - **WP10HG230E471A**: Commanding a power output of 170 kW at 1800-2000 rpm and torque of 1200 N·m at 1200-1500 rpm, it's ideal for versatile 5T loaders. - **WP10HG245E473A**: Offers 182 kW at 2000 rpm with 1260 N·m torque at 1300-1500 rpm, tailored for 6T loaders. - **WP10HG260E471A**: Delivers a robust 192 kW at 2200 rpm and 1260 N·m of torque at 1400-1600 rpm, for the most demanding 6T loaders. - **WP10H336E470**: A powerhouse with 247 kW at 2000 rpm and 1600 N·m torque at 1200-1400 rpm, perfect for 130-260-ton crawler cranes. Key Features and Advantages: - **Reliability and Longevity**: Designed for a lifespan extending up to 1.8 million kilometers or 30,000 hours, ensuring consistent performance over the long haul. - **Unparalleled Power and Efficiency**: Our engines provide a power range from 213 kW to a staggering 294kW and torque reaching up to 1900 N·m, surpassing the competition. With remarkable low-speed torque, efficiency is unmatched. - **Economical Performance**: Enjoy vast economic operation from 1000-1400 r/min with a torque span of 800-1600 N·m. Fuel efficiency ensures consumption below 190g/kW·h. - **Adaptability to Environment**: Perform without power loss at altitudes up to 4700 meters, ensuring peak performance on rugged terrains. Capable of starting at -20ºC unaided, and at -35ºC with the auxiliary intake air heating system, demonstrating robust cold start capabilities. - **Superior Safety and Reliability**: Featuring the cutting-edge Weichai braking system, offering adjustable braking power up to 26kW/L without the need for a butterfly valve. Explore the future of construction machinery engines with our WP10H Series – where innovation meets performance, promising durability and unparalleled efficiency for all your construction needs.

          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: Designed with supreme reliability, these components boast an impressive service life reaching up to 1.8 million kilometers or 30,000 hours, ensuring unparalleled durability.
        • Powerful and High Efficiency: Experience robust power with coverage from 213 kW to 294 kW. The peak torque soars to 1900 N·m, with an exceptional 200 N·m/L torque per liter that outperforms competitors and ensures substantial torque even at lower speeds.
        • Economical and Energy-saving, Low Fuel Consumption: Embrace efficiency with an expansive economic operation range from 1000-1400 r/min, delivering a torque of (800-1600) N·m, while fuel consumption is impressively kept below 190 g/kW·h.
        • Wide Environmental Adaptability: Thrive under diverse conditions, with no power loss up to an altitude of 4700 meters. Enjoy reliable starts at -20ºC without aids, and with an auxiliary intake air heating system, start comfortably at -35ºC, demonstrating remarkable cold start capabilities.
        • Safe and Reliable, High Braking Performance: Outfitted with the cutting-edge Weichai braking system, offering a formidable braking power of 26 kW/L. Its power is adjustable, eliminating the need for a butterfly valve, ensuring 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 technological advancements, adhere to the stringent National V and VI emission standards, setting new benchmarks for excellence.
        • Comfort: Tailored NVH (Noise, Vibration, Harshness) development for the vehicle ensures minimal noise and vibration, elevating the comfort levels to new heights.
        • Adaptability: Featuring a central intake and sleek, flat design, these engines offer ease of installation and adaptability for diverse applications.
        • Safer and More Reliable: Equipped with WCBS as standard, reaching braking power up to 226 kW. Enjoy the option of an ultra-long oil change cycle of 100,000 kilometers, enhancing reliability.
        • More Economical: The minimum fuel consumption speed spans the entire operational range. The Weichai independent ECU system refines the driver's shifting pattern, significantly cutting down on fuel usage.
        • More Comfortable: Employing a lightweight, modular design, the engine's overall weight and peripheral components are minimized. Incorporating a conical silencing ring and pre-injection noise reduction technology, it effectively suppresses high-frequency turbocharger noise.
        • 

          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 operating seamlessly in temperatures from -35ºC to 50ºC, offering low-cost operations with an ultra-long 500-hour oil change cycle.
        • Reliability: Engineered with specialized components, these engines are tailor-made for the demanding conditions of mining environments, ensuring steadfast reliability.
        • Economy: Designed for reduced carbon emissions and fuel consumption, these engines support operations across various environments and 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 unparalleled versatility with our multiple optional rear power take-off outputs, capable of delivering a maximum torque of 1000N·m for exceptional performance. Choose from flange output ratios of 1:1, 1:1.16, or 1:1.46 to meet your specific needs, and enjoy the precision of SAE internal spline outputs available in configurations of 9 teeth, 11 teeth, or 13 teeth.
        • Conquer the cold effortlessly with our cutting-edge intake air heating function, designed to ensure seamless engine start-up even at a frigid -35ºC, making it an ideal choice for operations in cold regions.
        • Maximize efficiency and reduce maintenance with our automatic tensioning front-end gear train, offering a remarkable belt service life of 10,000 hours. Enhance your operations with optional high fan transmission devices available in sizes of 210mm, 272mm, or 410mm.
        • Rely on the uncompromising reliability of our diesel engines, thanks to the frame-type main bearing structure and robust engine body design, ensuring smooth and dependable performance in all your endeavors.
        • Simplify maintenance with our ingeniously designed diesel engine and accessories, featuring a straightforward layout and a one-cylinder-one-head structure for easy upkeep and optimal functionality.
        • Achieve unmatched performance at high altitudes with our engines, specifically engineered to meet power demands even at altitudes exceeding 4000 meters.
        • 

          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: Elevate your operations with our high-efficiency combustion technology and high-performance turbochargers, achieving an outstanding fuel thermal efficiency of 50%, leading the industry globally. Enjoy over 15% lower fuel consumption compared to competing products, for significant cost savings.
          • Adaptability: Perform with confidence in extreme environments, with capabilities ranging from -30ºC to 50ºC and at altitudes reaching 5000 meters. Benefit from extended oil change cycles of 500 hours, reducing usage costs significantly.
          • Power Performance: Dominate the road with our 2000bar fuel injection system, offering exceptional combustion efficiency, immense torque at low speeds, and robust power. Experience the thrill of maximum torque reaching a staggering 2900N·m.
          • Reliability: Trust in our strengthened body solution, low-speed ratio accessory design, and fully sealed tensioner, crafted to deliver unrivaled reliability that ensures enduring performance in the toughest conditions.
          • Comfort: Enjoy a quieter ride with our pre-injection technology that significantly reduces combustion noise. The rear-mounted gear chamber structure further minimizes mechanical noise, achieving a sound level 2dB(A) lower than similar advanced competing products.
          • 

            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: Operate seamlessly in diverse environments, withstanding temperatures from -35ºC to 50ºC, and altitudes up to 5000 meters. Enjoy reduced usage costs thanks to a 500-hour oil change cycle.
            • Power Performance: Command the power you need with 566kW output and a maximum torque of 2900N·m, providing formidable strength and adaptability for your entire vehicle fleet.
            • Reliability: Each component is rigorously tested with an 800-hour durability assessment, ensuring steadfast reliability in the demanding conditions of 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: Experience reliable operation across challenging environments, from -35ºC to 50ºC, and at elevations up to 5000 meters. Benefit from low usage costs with a 500-hour oil change cycle.
            • Power Performance: Harness the power of 566kW output and an impressive maximum torque of 3300N·m, delivering unmatched strength and adaptability for your vehicle lineup.
            • Reliability: Every single component has triumphantly surpassed an exhaustive 800-hour durability assessment, rendering it impeccably suited for the demanding and unforgiving working conditions prevalent in mining areas.
            • WP17T Methanol Series Engines Crafted for Construction Mastery

              

              WP17T Methanol Series Engines Tailored 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 excels in environmental conditions ranging from a frigid -35ºC to a scorching 50ºC. Experience ultra-long oil change intervals, up to an incredible 500 hours, ensuring unparalleled low usage costs. Reliability: With specialized components meticulously developed for the most severe conditions in mining, reliability is paramount. Economy: Emitting notably low carbon, it boasts minimal fuel consumption and adapts to diverse operational environments seamlessly. 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 meets environmental demands from -35ºC to 50ºC and champions an ultra-long oil change cycle of 500 hours, optimizing usage costs. Reliability: Specialized components tailored for challenging mining conditions enhance its robust reliability. Economy: Low carbon emissions coupled with reduced fuel consumption render it suitable for varied operational environments.

              Innovative Machinery Solutions

              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
              WP17TG650A0ME	16.6	4	448/1800	2800/1200 - 1500	415	PFI	130t Extended-range Wide-body Dump Trucks

              Product Advantages That Define Excellence

            • Adaptability at Its Finest: Engineered to thrive in conditions that span from a chilling -35ºC to a sweltering 50ºC, boasting an ultra-long oil change interval of 500 hours, thereby ensuring impressively low operational expenses.
            • Unmatched Reliability: With the development of specialized components, this product stands resilient against the most demanding conditions encountered in mining operations.
            • Remarkable Economy: Featuring minimal carbon emissions and exceptionally efficient fuel consumption, it seamlessly adapts to a plethora of operational conditions and environmental scenarios.
            • 

              6M33 Series Engines for Unsurpassed Construction Machinery

              Diverse and Robust 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 with Competitive Edge

            • Revolutionarily low fuel consumption and outstanding economic performance. In standard working conditions, it surpasses competitors by achieving a fuel consumption rate improved by 15-30g/kW·h.
            • Exceptional NVH Performance. The engine's overall noise level is reduced by 1-3dBA compared to competing products, ensuring serene operation.
            • 8M33 Series Engines for Construction Excellence

              

              Comprehensive and Versatile 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 That Elevate Standards

            • High-efficiency, high-pressure ratio twin turbochargers provide rapid response and superior performance, especially at high altitudes.
            • Efficient fuel usage with excellent economy, achieving a fuel consumption rate 7-10g/kW·h better than competing products in typical conditions.
            • Superb NVH performance, with the engine's noise level 1-2dBA quieter than that of competitor models, ensuring a tranquil operating environment.
            • 

              12M33 Series Engines for Precision Construction

              Comprehensive Product Model Spectrum that Delivers

              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 that Transform Performance

            • Experience groundbreaking fuel efficiency and exceptional economy with our state-of-the-art engine components. Our products boast a fuel consumption rate in standard working conditions that is a remarkable 14-18g/kW·h superior to competing alternatives, ensuring optimal performance and savings.
            • Immerse yourself in a quieter, more comfortable ride with our outstanding NVH (Noise, Vibration, Harshness) performance. Our engines are engineered to produce an overall noise level that is 2-3dBA lower than that of competing products, redefining your expectations for a serene marine experience.
            • Built to last with unrivaled durability, our engines feature an overall forged alloy steel crankshaft and amplified bearing bush. This design assures high reliability and an extended service life, so you can rely on your engine for years to come.
            • Boasting a prolonged maintenance cycle and cost-effective operation, our engines offer a streamlined experience. Both the two-stage fuel filter and the oil filter have a replacement cycle reaching an impressive 500 hours, reducing downtime and maintenance costs.
            • 

              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

            • Discover unparalleled fuel efficiency and cost-effectiveness with our engines. They exhibit a fuel consumption rate in common working conditions that is 15g/kW·h better than competitors, providing superior economy and reduced operational expenses.
            • Experience advanced NVH performance with engines that operate at a noise level 2-3dBA lower than competing products. Our technology ensures a quieter and smoother operation, enhancing comfort and satisfaction.
            • Engineered for excellence, our forged alloy steel crankshaft paired with a highly strengthened bearing bush guarantees exceptional reliability and longevity, delivering dependable performance over extended periods.
            • Benefit from an extended maintenance cycle and reduced operational costs with our innovative engine solutions. The replacement cycle for both the two-stage fuel filter and oil filter reaches 500 hours, offering less frequent maintenance and increased efficiency.
            • 12M55 Series Engines for Construction Machinery

              

              Product Model Spectrum

              Model	Displacement (L)	Number of Valves per Cylinder	Rated Power/Speed (kW/rpm)	Maximum Torque/Speed (N·m/rpm)	Technical Route	Applicable Vehicle Types
              12M55G2335E305	65.65	4	1716/1800	10014/1400	Common rail	220-240-ton Dump Trucks
              12M55G2535E305	65.65	4	1865/1800	10884/1400	Common rail	220-240-ton Dump Trucks
              12M55G2735E305	65.65	4	2013/1800	11750/1400	Common rail	290-ton Dump Trucks
              12M55G2850E305	65.65	4	2095/1800	12500/1400	Common rail	290-ton Dump Trucks
              12M55G3000E305	65.65	4	2205/1800	12868/1400	Common rail	Fracturing Trucks

              Product Advantages

            • Our engines deliver unmatched fuel efficiency, with comprehensive fuel consumption 8g/kW·h lower than competitors and a fuel consumption rate in common working conditions 15g/kW·h better, maximizing both performance and cost savings.
            • Achieve excellence in NVH performance with engines that maintain a noise output 1-3dBA lower than competitors, ensuring a quieter, more pleasant operational environment.
            • Experience the power of Weichai's unique optimization technology, specifically crafted for the demanding needs of large mining trucks, delivering unparalleled performance and efficiency.
            • Our engines feature long maintenance cycles and low operating costs, with both the two-stage fuel filter and oil filter replacement cycles reaching 500 hours. This innovation minimizes downtime and enhances productivity.