MODEL |
LG140 |
LG160 |
LG180 |
LG220 |
Performance parameters |
|
|
|
|
Operating weight of machine (kg) |
11600 |
15100 |
15900 |
16800 |
Wheelbase (mm) |
5820 |
5150 |
5150 |
4150 |
Wheel tread (mm) |
2050 |
2155 |
2155 |
2155 |
Minimum ground clearance (mm) |
430 |
430 |
430 |
430 |
Steering angle of front wheels (°) |
±45 |
±45 |
±45 |
±45 |
Articulated steering angle (°) |
±25 |
±25 |
±25 |
±25 |
Maximum traction force (kN) |
65(f=0.75) |
79.3(f=0.75 |
83.5(f=0.75) |
88.2(f=0.75) |
Turning radius (mm) |
6600 (Outer side of front wheel) |
7,800 (Outer side of front wheel) |
7,800 (Outer side of front wheel) |
8200 (Outer side of front wheel) |
Maximum gradeability (°) |
20 |
20 |
20 |
20 |
Width of shovel blade (mm) |
3660 |
3660 |
3660/3965 |
3660/3965/4270 |
Height of shovel blade (mm) |
615 |
635 |
635 |
635 |
Blade slewing angle (º) |
360 |
360 |
360 |
360 |
Blade cutting angle (º) |
30-68 |
37-83 |
37-83 |
37-83 |
Maximum digging depth of blade (mm) |
500 |
500 |
500 |
500 |
Length (mm) |
8036 |
8726 |
9015 |
9315 |
Width (mm) |
2380 |
2600 |
2600 |
2600 |
Heigh (mm) |
3170 |
3400 |
3400 |
3400 |
Engine |
|
|
|
|
Engine model |
6BTAA5.9-C150 |
6BTAA5.9-C150 |
6BTAA5.9-C150 |
6BTAA5.9-C150 |
Emission |
China-II |
China-II |
China-II |
China-II |
Type |
Mechanical direct injection |
Mechanical direct injection |
Mechanical direct injection |
Mechanical direct injection |
Rated power/rated speed (kw/rpm) |
112kW/2200 |
118kW/2200 |
132kW/2200rpm |
160kW/2200rpm |
Speed for reverse gear I (km/h) |
5.4 |
5.4 |
5.4 |
5.4 |
Speed for reverse gear II (km/h) |
13.2 |
13.4 |
12.2 |
12.2 |
Speed for reverse gear III (km/h) |
29.6 |
29.8 |
25.6 |
25.4 |
Brake system |
|
|
|
|
Service brake type |
Hydraulic brake |
Hydraulic brake |
Hydraulic brake |
Hydraulic brake |
Parking brake type |
Mechanical brake |
Mechanical brake |
Mechanical brake |
Mechanical brake |
Brake oil pressure (MPa) |
10 |
10 |
10 |
10 |
Hydraulic system |
|
|
|
|
Working pump |
Constant displacement gear pump, with flow at 28ml/r |
Constant displacement gear pump, with flow at 28ml/r |
Constant displacement gear pump, with flow at 28ml/r |
Constant displacement gear pump, with flow at 28ml/r |
Operating valve |
Integral multi-way valve |
Integral multi-way valve |
Integral multi-way valve |
Integral multi-way valve |
Pressure setting of safety valve (MPa) |
16 |
16 |
16 |
16 |
Pressure setting of safety valve (MPa) |
12.5 |
12.5 |
12.5 |
12.5 |
Filling of fuel/oils/fluids |
|
|
|
|
Fuel tank (L) |
220 |
340 |
340 |
340 |
Working hydraulic fuel tank (L) |
85 |
110 |
110 |
110 |
Transmission (L) |
28 |
28 |
28 |
28 |
Drive axle (L) |
28 |
25 |
25 |
25 |
Balance box (L) |
2X23 |
2X38 |
2X38 |
2X23 |