WP6G140E22 construction machinery diesel engine Introduction
The Weichai WP6G140E22 is an inline six-cylinder, water-cooled, turbocharged, intercooled, four-stroke diesel engine. The model naming is explained as follows:
WP: Weichai Power
6: 6-cylinder
G: Construction machinery/General purpose
140: Rated power approximately 140 horsepower
E22: Indicates that it meets the "China II" emission standard (China's second stage non-road emission standard). It should be noted that according to Chinese regulations, newly manufactured and sold non-road mobile machinery currently needs to meet the higher China III or China IV standards. Therefore, this model is mainly used in the existing market or in specific fields and regions with less stringent emission requirements.
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5K +Completed Projects5k complete work
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10 +Engine industry experience

Key Features:
Powerful and Reliable:
Six-cylinder structure: Smooth operation, low vibration, and good stability.
Reinforced Design: Utilizes a high-strength alloy cast iron engine block and alloy steel crankshaft. Key components are reinforced for high durability, suitable for harsh working conditions involving heavy loads and long-term operation.
Balance of Power and Economy:
Turbocharging and intercooling technology: Improves intake efficiency, resulting in more complete combustion, effectively reducing fuel consumption and emissions while increasing power.
High Torque at Low Speeds: Ample torque reserve (typically >25%), minimal speed reduction under increased load, strong climbing and resistance-overcoming capabilities, and high work efficiency.
Wide Adaptability:
Designed to meet the installation needs of various off-road machinery, with a full range of interfaces, compatible with various brands of construction machinery, agricultural machinery, and power generation equipment.
Highly adaptable to different oil types and environments, with relatively relaxed maintenance requirements, suitable for use in areas with underdeveloped infrastructure.

why choose us
1.Our company has professional sales staff who patiently communicate with customers and help them find the right model for their machines.Then we will supply products to customers with reliable quality and reasonable price.
2. Once the client confirm order and make payment, we will follow production progress and update news to them.
3. We have service team to inspect before shipment and send reports to clients, then we collect cargoes and make packages well for shipping. We have delivery service by sea, railway and airplane, door to door delivery service with customs clearance and tax paid in client's country.
4. Every client will get warranty time and spare parts supply from us.
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