Mahindra 35 Series User Manual

I-21
35 Series 4WD, Model - 3535, 4035, 4535 and 5035 SM June’08
DRAWBACKS CAUSES REMEDIES
The Rockshaft lifts jerkily Insufficient oil level in the Top up the level.
tank.
Pump inlet filter clogged. Clean or replace the filter.
Infiltration of air into the Check the inlet pipe and
pump inlet pipe. any coupling and gasket.
Rockshaft does not operate Differential Valve blocked or Remove the control valve
dirty. and unblock the regulator
piston.
The rockshaft starts to lift, Tension rod measurement Adjust the draft control lever
but it stops as soon as it “L” is not correct
feels the load, without the
functioning of the over-
pressure valve
The rockshaft does not Faulty adjustment of the Adjust position control
descend over its entire position control lever “1” lever
travel.
Sensibility adjusted badly Adjust sensitivity of Control
Valve
The rockshaft does not Discharge Valve blocked Remove Control Valve and
descend. unblock or clean discharge
valve
Lifting capacity does not Deterioration of the Control Remove control valve and
match that prescribed. Valve seal rings. replace the external seal
rings.
Relief and Safety valves out Control calibration of the
of calibration. valves.
Poor pump efficiency. replace the pump
Excessive loss of oil from Overhaul the Control Valve
Control Valve.
Hydraulics
10. TROUBLESHOOTING

Mahindra 35 Series Specifications

General

Cylinders	3
Transmission	8 Forward + 2 Reverse
Fuel Type	Diesel
Brake Type	Oil Immersed
Brakes	Oil Immersed
Steering	Power Steering
Drive Type	2WD
Engine Type	Diesel
Steering Type	Power
Fuel Tank Capacity	45 liters