YaMZ-236B-4 Engine
 |
Power:
- nominal
- operating |
169.1 kW (230 hp)
158.1 kW (215 hp) |
|
| Cylinder diameter |
130 mm |
|
| Piston stroke |
140 mm |
|
| Displacement |
11.15 l |
|
| Cranckshaft speed |
1800 rpm |
|
| Weight |
980 kg |
|
| start-up system |
Electro-starter |
|
| Air cleaner |
Two-stage with 238-N-1109080 paper filter element and guard screen |
|
Control
|
Steering clutches control
- constantly closed final drives and band brakes of high wear resistance and servo-control. |
|
Running gear
|
Track bogies
with bearing support for forward-type axis of swinging and support structure of the transverse beam. Seven track rollers and guide wheels on slide bearings with sealing of Duo Cone type.
Two pairs of the carrier rollers with the same sealing
|
|
| Length of the ground contact area |
|
| Gauge |
2080 mm |
|
| Track width |
560 or 690 mm |
|
| Ground pressure MPa: |
|
| - with semi-spherical blade |
0.087/0.070 |
| - straight blade |
0.084/0.068 |
|
Hydraulic system
|
| Type |
Hydraulic, remote-cylinder |
|
| The hydraulic pump gear type NSh-100А-3L with the output capacity -180 l/min with speed 1823 rpm |
|
Filling capacities
|
| Cooling liquid, l |
60 |
|
| Fuel tank, l |
360 |
|
| Crankcase, l |
31 |
|
| Transmission, l |
90 |
|
| Final drive, l (each) |
8 |
|
| Hydraulic tank, l |
90 |
|
Main characteristics of B13 bulldozer and attached implements
 |
| Parameter |
Bulldozer equipment with semi-spherical blade (E) |
Bulldozer equipment with straight blade (B) |
| Blade width A, mm |
3730 |
3700 |
| Blade height B, mm |
1500 |
1345 |
| Dragging prism volume, m3 |
7,5 |
4,75 |
| Max lifting D, mm |
1190 |
1240 |
| Max digging depth N, mm |
550 |
520 |
| Max tilt K(K), mm(grad) |
648 (10) |
| Bulldozer equipment weight, kg |
3100 |
2850 |
| |
Three-teeth ripper (P) |
Single - tooth ripper (N) |
| Max digging depth N, mm |
500 |
650 |
| Max tooth lifting over support surface Q, mm |
715 |
780 |
| Number of teeth height adjustment |
2 |
3 |
| Loosening equipment weight, kg |
2190 |
1550 |
| . |
| Length of the tractor with bulldozer-loosening equipment, P, mm |
7490 |
7148 |
| Operating weight, kg: |
| - of a tractor |
18960 |
| - of a tractor with bulldozer-loosening equipment |
24520 |
23630 |
|
|
|
