378H
□Multi-scenario Adaptive Design: Integrated loading and excavation functions to meet operation demands for municipal engineering, farmland renovation and more. □Balanced Dynamic Performance: 81kW engine with 425N·m peak torque delivers strong digging power and high loading efficiency. □High-efficiency Hydraulic System: 20MPa high-pressure system paired with 63ml/r large-displacement pump enables fast digging and loading response. □Flexible Steering:Three steering modes — front-wheel, four-wheel and crab steering — improve maneuverability in tight spaces.
Product Specifications
| Overall Dimensions | ||
| Total weight | 8800KG | |
| Overall length | 5900mm | |
| Overall Width | 2440mm | |
| Overall Height of the Unit | 3780mm | |
| Cab height | 2900mm | |
| Loading bucket width | 2440mm | |
| Wheelbase | 2335mm | |
| Tire clearance | Front wheel | 2000mm |
| Rear wheel | 2000mm | |
| Minimum ground clearance | 390mm | |
| Distance from rear axle to pivot center | 1348mm | |
| Turning radius(bucket) | 6154mm | |
| Loading End Parameters | ||
| Bucket rated capacity | 0.9m³ | |
| Rated Lifting Capacity | 2500KG | |
| Unloading height | 2870mm | |
| Unloading distance | 744mm | |
| Sum of three | 8.43S | |
| Excavator parameters | ||
| Backhoe bucket capacity | 0.3m³ | |
| Maximum digging depth | 3780mm | |
| Maximum digging radius | 5100mm | |
| Maximum loading height | 3557mm | |
| Engine | ||
| Model | YC4A110Z-T23 | |
| Brand | Yuchai-China II | |
| Type | Vertical Inline Water Cooled Four Stroke Turbocharged | |
| Rated Power | 81KW | |
| Rated speed | 2200r/min | |
| Maximum torque | 425N.M | |
| Displacement | 4.837L | |
| Fuel Consumption Rate | ≤205g/km.h | |
| Transmission System | ||
| Transmission gear | 4 F、 4 R | |
| Service Braking | Air Over Oil Caliper Brake | |
| Parking brake | Operation Power Implementing brake | |
| Steering configuration | Front-wheel steering,four-wheel steering,crab steering | |
| Travel speed | F1:6km/h F2:11.5km/h F3:24.5km/h F4:40.5km/h R1:5km/h R2:11km/h R3:23km/h R4:37km/h | |
| Working Hydraulic System | ||
| System Working Pressure | 20MPa | |
| Oil Pump Model | CBG2063 | |
| Oil pump displacement | 63ml/r | |
| Front wheel tire | 17.5L-24 | |
| Rear tire | 17.5L-24 | |
| Diesel tank capacity | 130L | |