Introduction
A loader is a type of tractor, usually wheeled, sometimes on tracks, that has a front-mounted square wide bucket connected to the end of two booms (arms) to scoop up loose material from the ground, such as dirt, sand or gravel, and move it from one place to another without pushing the material across the ground. A loader is commonly used to move a stockpiled material from ground level and deposit it into an awaiting dump truck or into an open trench excavation.
Features
1 Fully enclosed cab, spacious; new cab damping system to make work more comfortable.
2 Xichai 4DW91-45 diesel engine, reliable, strong power, low fuel consumption, long service life.
3 Hydraulic load-sensing steering system makes turning more flexible and lightweight.
4 Working device with automatic leveling function, greatly reducing the driver's work intensity.
5 Use new dual seal piping, so that the hydraulic system is more reliable and stable.
6 Reasonable drive axle and gearbox, engine power matching, so that better performance and longer life.
Specifications
Performance | rated loading | 1600kg |
overall weight | 4870kg | |
rated bucket capacity | 1m 3 | |
maximum tractive force | ≥ 34KN | |
maximum breakout force | ≥ 51KN | |
maximum grade ability | 30 degree | |
maximum dump height | 2330mm | |
maximum dump reach | 800mm | |
overall dimension (L x W x H) | 5182 x 1910 x2712mm | |
minimum turning radius | 4367mm | |
Engine | model | WEICHAI ZH4100K14-3 |
type | Vertical, in-line, water cooled, 4-stroke diesel engine | |
No. of cylinder-bore/stroke | 4 - 100 × 125mm | |
rated power | 45kw - 2400r/min | |
maximum torque | 250N.m | |
min fuel-consume ratio | <=243g/kw.h | |
Transmission system | torque converter | YJ1- 26501 |
gearbox mode | Countershaft power-shift | |
gear shift | 2 forward shift 2 reverse shift | |
maximum speed | 24km/h | |
Drive axles | main reducing spiral | Circular Arc Bevel gear, single stage |
decelerating mode | Single stage planetary type | |
wheelbase (mm) | 2150mm | |
wheel tread | 1440mm | |
ground clearance | 310mm | |
Hydraulic system | system working pressure | 16MPa |
boom lifting time | 4.8s+-0.2s | |
total time | 9.2s+-0.5s | |
fuel tank capacity | 80L | |
function of leveling automatically | yes | |
Brake system | service brake | air assist disc brake on 4 wheels |
parking brake | flexible shaft operated external drum | |
Tyre | type specification | 16/70-20 |
front tyre pressure | 0.22Mpa | |
rear tyre pressure | 0.18Mpa |