|
The Technical Parameter of 420F Backhoe Loader |
|
| Overall Operating Weight | 7500KG |
| Transport Dimension | |
| mm L*W*H | 7600×2380×2890mm |
| Wheel base | 2250mm |
| Min. Ground Clearance | 300mm |
| Bucket Capacity | 1.5m3 |
| Breakout Force | 38KN |
| Loading Lifting Capacity | 2800KG |
| Bucket Dumping Height | 2800mm |
| Bucket Dumping Distance | 1062mm |
| Backhoe Capacity | 0.3m3 |
| Max. Digging Depth | 4100mm |
| Optional Digging Depth | 5000mm |
| Swing Angle of backhoe | 190o |
| Max. Pulling Force | 39KN |
| Engine | |
| Brand/Model | Yunnie YN38GBZ Turbo engine |
| Type | In Line，Direct injection，Four-Stroke，Water Cooling |
| Rated Power | 76KW |
| Optional Engine |
YUCHAI/YCD4T33T6-115(85KW） CUMMINS 74KW 4BT3.9-C100 CUMMINS EURO3 75KW QSB3.9-C100 |
| Steering System | |
| Steering Angle | ±36 o |
| Min. turning radius | 6581mm |
| Pressure of the system | 12Mpa |
| Axle | |
| Brand | FEICHENG YUNYU |
| Main Transmission Type | Double Reduction |
| Final Reducer | Single Stage Final Reducer |
| Rated Loader of Axle | 4/18.5t |
| Transmission System | |
| Torque Converter | |
| Model | YJ280 |
| Type | ingle-stage Three Elements |
| Cooling Method | Oil-cooling Pressure Circulation |
| 变速箱Gearbox | |
| Type | Fixed Shaft Power Transmission |
| Gears | Four Gears Ahead, Four Gears Astern |
| Max.Speed | 30Km/h |
| Tyre | |
| Model |
（F）14-17.5 （R）19.5L-24 |
| Pressure of Front wheel | 0.22 Mpa |
| Pressure of Back Wheel | 0.22 Mpa |
| Brake System | |
| Service Brake | Air Over Oil Caliper Brake |
| External Type | |
| Self-regulation | |
| Self-balance | |
| Emergency Brake | Operation Power Implementing brake |
| Manual Operation Power Terminating Brake | |
| Hydraulic System | |
| Pressure of Hydraulic System | 22Mpa |
| Digging Power of Excavator Grab | 46.5KN |
| Digging Power of Dipper | 31KN |
| Bucket Lifting Time | 5.4S |
| Bucket Lowering Time | 3.1S |
| Bucket Discharge Time | 2.0S |
| Packing Quantity（1*40HC） | 2Units |
| Standard Configuration: Front shovel with bucket, rear excavator with bucket, luxury interior cabin/fan/LED lights/large rearview mirror/breakaway hammer/fire extinguisher/push-pull window/sunroof, heating, luxury adjustable rotating seat, adjustable dashboard, LCD display, hydraulic pilot operation, Yunnei 76kW, 14-17.5 vacuum front tires, 19.5L-24 vacuum rear tires, special 280 overall double high-low speed gearbox, front wheel Yunyu steering drive axle, four-wheel drive, A-frame support legs. | |
| The parameters or configuration are subject to change without notice. | |
