Complaint
Specificaion of ER425 | ||
Performance | rated loading (kg) | 2500 |
overall weight (kg) | 5600 | |
rated bucket capacity (CBM) | 0.67 | |
maximum tractive force (kN) | 45 | |
maximum breakout force (kN) | 55 | |
maximum grade ability(°) | 25 | |
maximum dump height(mm) | 3045 | |
maximum dump reach(mm) | 844 | |
overall dimension (L×W×H) (mm) | 5834*2010*2739 | |
minimum turning radius(outside of wheels)(mm) | 4593 | |
maximum steering angle(°) | 40 | |
Engine | model | Xichai 4DX22-96 |
type | lnline water cooled, four stroke | |
No. of cylinder-bore/stroke (mm) | 4-102×118 | |
displacement (L) | 3.856 | |
rated power(kW) | 70 | |
idel speed (r/min) | 800-850 | |
rated speed (r/min) | 2400 | |
maximum torque N.m @speed r/min | 330 @ 1600-1800 | |
min fuel-consume ratio | ≤220g/kw.h | |
Transmission system | torque converter | 280 |
gearbox mode | Power shift normally engaged straight gear | |
gear shift | Mechanical, 2forward shift 2 reverse shift | |
maximum speed | 15km/h | |
Drive axles | main reducing mode | Bevel gear grade l reduction |
wheel base (mm) | 2526 | |
wheel tread(mm) | 1610 | |
ground clearance(mm) | 294 | |
Hydraulic system | system working pressure (Mpa) | 20 |
boom lifting time (s) | 4.5 | |
total time (s) | 9 | |
fuel tank capacity (L) | 94 | |
Brake System | Service Brake | Air-assist hydraulic brake, disc brake |
Parking Brake | Manual disc brake | |
Tyre | type specification | 16/70-20 |
front tyre pressure (kPa) | 350 | |
rear tyre pressure (kPa) | 350 | |
