Purpose
The operating model is intended for studying the design of transmission control linkages, mastering the procedure of linkages maintenance and performing practical work for adjusting tank
control linkages.
The operating model design makes it possible to study the construction, principle of its operation and arrangement of control linkages and hydraulic control system of gear-boxes
(GB), adjustment of the control linkages.
Main specifications:
| Description of parameters |
Value |
| Mass of operating model without packing |
918 kg |
| Overall dimensions |
3.395x2.22x1.47 m |
| Working temperature of ambient air |
- 5 to + 50 °C |
Operating model
configuration and design
The operating model of control linkages (Fig.l)
contains frame 13, imitating the rear and front part of the tank
hull and mounting the linkages of:
- brakes 1;
- gear shift 2;
- transmission disengagement (clutch) linkage 3;
- turning control 4;
- fuel pump control 5;
- fuel feed limiter 10.
To reduce the operating model overall
dimensions the linkage rods running from the front part of the
operating model to the rear one are made of short size with
adjustment locations being preserved. The operating model frame
holds the following assembly units for simulation:
- GB hydraulic control system simulator 9;
- GB simulators 7 with distribution mechanisms 8 mounted
thereon;
- simulator 6 of fuel controller and engine shutdown
mechanism.
GB intake filters 12 are mounted in the lower part of the frame
under the GB simulators.
The oil radiator and hydraulic control system hoses are not
mounted.
The operating model frame is mounted on posts 11.
To provide for studying the control linkages, adjusting and
repairing, if necessary, the operating model is provided with a
single SPTA kit. |
