1, Advantage of HQM388 Backhoe Loader :
1,The machine is of compact structure and logical layout .
2, Good appearance and design of components embody hommization adequately.
3, The performance has achieved advanced level in China .
4, The imported components is used the transmission system and the hydraulic system uses domestic famous brand .
5, The panoramic cabin is of broad vision .
6, The professional designed operation system as well as reasonable layout realizes comfortable, convernient and labor-saving operation.
the steering axle with big swing angle and steering angle makes the machine better passing - ability.
7, The driving axle with differential lock and wet disc brake significantly improve the traction and safty performance .
8,The service brake and parking brake adopts maintainence-free, self-adjusting wet disc brake.
9,It can be fixed with many accessories according to the requirements .
2,Details Specifications of HQM388 Backhoe Loader
The Main Performance Parameter of HQM388 Backhoe Loader
|
| Overall Operating Weight |
7800KG |
Final Reducer |
Single Stage Final Reducer |
| Transport Dimension |
Rated Loader of Axle |
4/18.5t |
| mm L*W*H |
6150×2250×3763 |
Transmission System |
| Wheel base |
2200mm |
Torque Converter |
| Min. Ground Clearance |
300mm |
Model |
YJ280 |
| Bucket Capacity |
1.0m3 |
Type |
Single-stage Three Elements |
| Breakout Force |
38KN |
Max. Efficiency |
84.4% |
| Loading Lifting Capacity |
2500KG |
Inlet Pressure |
0.4Mpa-0.55 Mpa |
| Bucket Dumping Height |
2742mm |
Outlet Pressure |
1.2Mpa-1.5 Mpa |
| Bucket Dumping Distance |
1062mm |
Cooling Method |
Oil-cooling Pressure Circulation |
| Digging Depth |
52mm |
Gearbox |
| Backhoe Capacity |
0.3 m3 |
Type |
Fixed Shaft Power Transmission |
| Max. Digging Depth |
4082mm |
Oil Pressure of Clutch |
1373Kpa-1569 Kpa |
| Swing Angle of Excavator Grab |
190o |
Gears |
Two Gears Ahead, Two Gears Astern |
| Max. Pulling Force |
39KN |
Max.Speed |
22Km/h |
| Engine |
Tyre |
| Model |
YC4A105Z-T20 |
Model |
14-17.5/19.5L-24 |
| Type |
turbocharging four-stroke |
Pressure of Front wheel |
0.22 Mpa |
| Cylinder-Inside Diameter*Stroke |
4-105 |
Pressure of Back Wheel |
0.22 Mpa |
| Rated Power |
75KW/100HP |
Brake System |
| Rated Speed |
2400r/min |
Service Brake |
Air Over Oil Caliper Brake |
| Min. Fuel Consumption |
235g/kw.h |
External Type |
| Max.Torque |
310NM |
Self-regulation |
| Displacement |
4.3L |
Self-balance |
| Steering System |
Emergency Brake |
Operation Power Implementing brake |
| Model of Steering Device |
BZZ5-250 |
Manual Operation Power Terminating Brake |
| Steering Angle |
±36 o |
Hydraulic System |
| Min. turning radius |
6581mm |
Digging Power of Excavator Grab |
46.5KN |
| Pressure of the system |
12Mpa |
Digging Power of Dipper |
31KN |
| Axle |
Bucket Lifting Time |
5.4S |
| Manufacturer |
Feicheng Axle Factory |
Bucket Lowering Time |
3.1S |
| Main Transmission Type |
Double Reduction |
Bucket Discharge Time |
2.0S |
| The parameters are subject to change without notice |
3, Details photos of HQM388 Backhoe Loader
4, Technical Introduction of HQM388 Backhoe Loader
5, Certificate of HaiQin machinery
6, Successful Cases of Haiqin machinery :
7, Main Machines of Haiqin Machinery
8, Warranty and Service.
HAIQIN Backhoe Loader has One Year Warranty.
During Warranty, if there is any part broken because of quality problem(except easy-damaged parts), send us detailed pictures and video, then we will send good/ new parts for your replacements.
Choose HAIQIN, and then better after-service will be guaranteed.
Contact us right now for more information! Online 24 hours a day!
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