JGM857HEV
18T Hybrid Wheel Loader
- Product Parameter
- Product Features
- Core Components
- Product Materials
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Performance parameter Value Total hydraulic cycle time ≤11 s Boom Lifting Time ≤6.5 s Dumping Height 3,420 mm Dumping Distance 1,360 mm Pin Height When Max. Bucket Lifting 4,400 mm Digging Depth 45 mm Max. Bucket Angle on Ground 45° Max. Bucket Angle at Transport Position 48° Maximum Bucket Angle at Full Lift 53° Dumping Angle 45° Traction Force 170±3 kN Maximum Gradeability 28° Travel Speed (Forward Speed / Reverse Speed) 18/38 km/h / 18/38 km/h Rated Load 5,000 kg Bucket Capacity 3.0 m³ Breakout Force ≥170 kN Operating Weight 18,200 kg Energy Storage Type Supercapacitors Travel Motor 140/200 kW Ground Clearance 390 mm Cab Height 3,500 mm Wheel track 2,290 mm Wheel base 3,300 mm Bucket Outer Width 2,990 mm Overall Length (with attachments) 8,750 mm Steering Angle (either side) 35° Departure Angle 28° -
1. Superior Fuel Efficiency with Supercapacitor Technology
The JGM857HEV utilizes supercapacitors for rapid energy storage and release, enabling efficient power assist during peak loads and energy recovery during braking. This advanced hybrid system achieves a theoretical average fuel saving rate of over 35%, making it a highly fuel efficient wheel loader for cost-conscious operations.
2. Intelligent Hybrid Drive System
By integrating a high-efficiency engine with supercapacitor energy storage, the hybrid system optimizes power delivery across varying load conditions. This intelligent approach reduces unnecessary fuel consumption while maintaining consistent breakout force of ≥170 kN and traction force of 170±3 kN.
3. Reliable Performance for Heavy-Duty Applications
Designed to handle demanding construction and quarrying environments, this hybrid loader for construction delivers reliable power with a maximum gradeability of 28° and travel speeds of 18/38 km/h, ensuring productivity across extended work cycles.
4. Fast-Acting Energy Storage for Enhanced Responsiveness
The supercapacitor-based energy storage system enables rapid charge and discharge cycles, providing immediate power assistance during acceleration and lifting operations. This technology supports a total hydraulic cycle time of ≤11 s and boom lifting time of ≤6.5 s.
5. Reduced Emissions with Green Operation
By leveraging electric assist during peak loads and enabling engine optimization during low-load periods, the JGM857HEV significantly reduces carbon emissions and noise levels, contributing to greener job sites and improved working environments.
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1. Supercapacitor Energy Storage System
The high-power supercapacitor pack enables rapid energy storage and release, providing instant power assistance during acceleration and lifting operations while capturing energy during braking.
2. Hybrid Drive Unit
The integrated hybrid system combines a high-efficiency engine with a 140/200 kW travel motor, delivering power output that meets demanding operational requirements while optimizing fuel usage.
3. Intelligent Hybrid Controller
The advanced control unit manages power distribution between the engine and supercapacitor system in real time, ensuring seamless transitions and maintaining stable operation across varying load conditions.
4. Dual-Pump Hydraulic System
The hydraulic system features a dual-pump design that ensures stable and responsive operation for lifting and dumping functions, contributing to the overall efficiency of the hybrid platform.
5. Robust Braking and Steering Systems
Fully hydraulic caliper disc brakes provide reliable stopping power, while the articulated steering system offers a steering angle of ±35° for precise maneuverability in confined job sites.
Intelligent Control & Versatile Functionality
Leveraging its advanced hybrid platform, JGM857HEV offers intelligent power management that adapts to real-time demands. As part of the growing category of hybrid construction equipment, this model provides a practical solution for operators seeking to reduce fuel costs and environmental impact while maintaining reliable performance with a rated load of 5,000 kg and operating weight of 18,200 kg.
Customer Success
Deployed in quarrying and construction projects, the JGM857HEV has demonstrated consistent fuel savings exceeding 35%, earning positive feedback from operators focused on cost reduction and sustainability. Its proven performance continues to attract interest across global markets, supported by a departure angle of 28° and ground clearance of 390 mm that enable confident operation on varied terrain.
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