Wheel loader - 2.0 Ton Wheel Loader ZL20F

Performance

1

rated loading

2000kg

2

overall weight

5800kg

3

rated bucket capacity

1.2m 3 `

4

maximum tractive force

≥ 54KN

5

maximum breakout force

≥ 51KN

6

maximum grade ability

30 ℃

7

maximum dump height

2622mm

8

maximum dump reach

752mm

9

overall dimension (L × W × H)

5633 × 2120 × 2712mm

10

minimum turning radius

5251mm

Engine

11

model

Wei chai R 4105G 57

12

type

Vertical, in-line, water cooled, 4-stroke diesel engine

13

No. of cylinder-bore/stroke

4 — 105 × 125mm

14

rated power

55kw — 2200r/min

15

maximum torque

270N.m

16

min fuel-consume ratio

≤ 243g/kw.h

传动系

Transmission system

17

torque converter

YJ — 280A

18

gearbox mode

Countershaft power-shift

19

gear shift

2 forward shift 2 reverse shift

20

maximum speed

24km/h

Drive axles

21

main reducing spiral

 

Circular Arc Bevel gear, single stage

22

decelerating mode

Single stage planetary type

23

wheel base (mm)

2400mm

24

wheel tread

1640mm

25

ground clearance

310mm

Hydraulic system

26

system working pressure

16MPa

27

boom lifting time

4.8s ± 0.2s

28

total time

9.2s ± 0.5s

29

fuel tank capacity

80L

30

function of leveling automatically

yes

Brake system

31

service brake

air assist disc brake on 4 wheels

32

parking brake

flexible shaft operated external drum

 

Tyre

33

type specification

16/70 — 20

34

front tyre pressure

0.22Mpa

35

rear tyre pressure

0.18Mpa

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.

 

The loader assembly may be a removable attachment or permanently mounted. Often the bucket can be replaced with other devices or toolsfor example, many can mount forks to lift heavy pallets or shipping containers, and a hydraulically opening "clamshell" bucket allows a loader to act as a light dozer or scraper. The bucket can also be augmented with devices like a bale grappler for handling large bales of hay or straw.

 

In construction areas loaders are also used to transport building materials - such as bricks, pipe, metal bars, and digging tools - over short distances.

 

Front loaders are commonly used to remove snow especially from sidewalks, parking lots, and other areas too small for using snowplows and other heavy equipment. They are sometimes used as snowplows with a snowplow attachment but commonly have a bucket or snowbasket, which can also be used to load snow into the rear compartment of a snowplow or dump truck.

 

High-tip buckets are suitable for light materials such as chip, peat and light gravel and when the bucket is emptied from a height.