Basic Info.
Model NO.
HQ220
Type
Universal Type
Transmission
Hydraulic Transmission
Walking Mode
Wheeled
Load and Unload Method
Front Discharge
Engine Power
74~147kw
Certification
CE, ISO9001: 2000, SGS,Rops&Fops
Condition
New
Color
According to Buyers
Engine
Steyr Wd10g220e22
Transport Package
1 Unit in a Hq40 Container
Specification
7100*3600*3450mm
Trademark
Haiqin
Origin
Weifang, China
HS Code
84295100
Production Capacity
5000 Units/ Year
Product Description
HQ220 Wheel bulldozer Main Components and Configuration:
1 -- Heavy duty, much more powerful, suitable for tough working condition.
2 --Torque converter and counter-shaft transmission gearbox-Hangzhou advance, assembled separately, higher reliability and easier maintenance,
3 --Pilot controlled, fully hydraulic steering system , power shift transmission, easier operation,
4--Comfortable operation environment , new design cabin, High-grade seat, air-conditioner at option,
Specifications
| Overall Dimension (mm) | 7100×3600×3450 |
| Wheelbase (mm) | 3200 |
| Wheel track (mm) | 2240 |
| Height of shovel blade (mm) | 1000 |
| Weight of complete machine (t) | 15.5 |
| Maximum lift height of dozer blade | 1060 |
| Maximum down depth of dozer blade(mm) | 400 |
| Maximum roll amount of dozer blade | 500 |
| Gradeability (°) | 25 |
| Model of engine | STEYR WD10G220E22 |
| Pattern | Turbocharger, vertical, water-cooled, 4-stroke, direct injection |
| Rated power | 162KW |
| Specified rotational speed | 2100r/min |
| Max. torque | 860N.m |
| Min. fuel consuming rate | 126g/kw.h |
| Total displacement | 9.726L |
| Fuel | 0# or 10# diesel oil |
Torque converter and transmission system
| Model of torque device | HANGZHOU ADVANCE |
| Pattern | 3-element,single stage |
| Transmission type | Full-powershift, countershaft type |
| Number of gear | 2 forward,1 reverse |
| Max. travel speed | 40km/h |
| Axle | Feicheng/hualu |
| Main reducer type | Arc taper gear, modelration of first grade |
| Pattern of wheelside moderation | Single stage planetary |
Tire
| Tire size | 23.5-25 |
| Pattern | Full hydraulic steering system |
| Min. turning radius(outside of bucket) | 7268mm |
| Max. turning angle | 35°±1 |
| Implement pump | CBGJ2080/1010 |
| Displacement | 250L/min |
| System working pressure | 20.3MPa |
| Distribution device model | DF32 |
| Pilot valve model | DJS |
| Brake system | Air assisted oil disc on four wheel |
| Parking brake | Air cutting control inner eapand hoof |
