I．Basic overview
1. CUMMINS 4BTA3.9-C80 60KW 4 cylinders engine.china made YTO LR4A3Z-22 70KW optional.
2. Integrated torque converter transmission.The smaller and more compact structure, small occupied space.
3. Specifically tailored for the mine operation counter-shaft power-shift gearbox, YJ280 torque converter.
4. Air over hydraulic break system, caliper break system.Wet brake axle available according to requirement..
5. Mine engineering machinery customization ZL25E wheel reduction axle, automatic bucket flat.
6. Over load protection system.Disc brake shield,All LED light.Alarm lamp.KOMASTU excavator teeth.
7. Water exhaust gas cleaning and oxidation catalyst device from Canada.
7.New design layout of the Hood.Increase counterweight in the front.
8.Optional:Joystick control;Wheel protection chains;Smooth anti puncture narrow tire.
Side dump bucket;Breaking hammer;Narrow bucket without teeth.
II. Specification
Model | EL929 |
Main specifications | |
Bucket capacity (m3 ) | 0.8-1.1 |
Rated load (t) | 2.0 |
Weight (t) | 6.7 |
Lifting time of the arms (s) | ≤4 |
The sum of three items(s) | ≤8 |
Forward gear（km/h） | I 0-7 II 0-24 |
Reverse gear | I 0-7 II 0-24 |
Max. climbing gradient | 20° |
Dimensions | |
Overall dimension (mm) | 5700*1800*1900 |
Wheel base (mm) | 2450 |
Wheel tread(mm) | 1420 |
Max. dumping height(mm) | 1540/2200 |
Dumping reach (mm) | 945 |
Diesel engine | |
Engine model | CUMMINS 4BTA3.9-C80 YTO LR4A3Z-22 |
Engine type | In-line,water-cooling,4-stroke, 4cylinder,direct-injection |
Rated power(kw) | 60/70 |
Rated speed (r/min) | 2200 |
Maximum torque /speed(N.m/rpm) | 370/1300 |
Total exhaust of cylinder(L) | 3.9 |
Type of starting | Electric start |
Transmission system | |
Torque converter | |
Type | Single stage, three elements |
Gearbox | |
Type | Fix counter-shaft, power-shift |
Axle and tire | |
Model | ZL-25E or wet brake axle |
Type of main reducer | Spiral bevel gear,single stage |
Type of final reducer | Single stage planetary |
Size of tire | 15/70-18 / 10.00-20 |
Working device of hydraulic system | |
Model of working pump | 2063 |
Nominal displacement(ml/r) | 63 |
Multi-way directional valve | |
Rated flow(L/min) | 20 |
Steering system | |
Type | Load-sensing hydraulic steering |
Displacement(ml/r) | 250 |
Max input pressure(Mpa) | 16 |
Brake system | |
Type of traveling break | Air over hydraulic break |
Type of parking break | Manual disc brake |
III. Photo and Details
1.Integrated torque converter transmission
3.Shock absorber design of engine exhaust pipe
4.Oxidation catalytic device imported from Canada
5.Leveling rod with the protection function of the cylinder.
Oil bath type air filter
7.Automatic water filling tank
8.LED light
8.Cabin view
11.CUMMINS 4BTA3.9-C80 Engine
12、Narrow bucket
13.Tire protection chains.
14.Smooth anti puncture narrow tire.
15.Side dump bucket
New design:
16.Breaking hammer
17.Teeth
18.Wet brake axle for optional : +US$2300
19.China brand YTO engine for optional : -US$2300
20.Assembly work
