HARDI-EVRARD ALPHA PLUS 4100 - Towing Wheel Motor Procedures; Towing Wheel Motors (Standard Brake); Towing Wheel Motors (Combined Brake)

ALPHA PLUS HARDI NOVA
FF AA UU LL TT SS II NN OO PP EE RR AA TT II OO NN
CHAPTER
66-
6
1/4
1/4
- Loosen the 2 counter nuts
((11))
situated on the brake housing
- To free the wheel, turn the screw
((22))
,(1/4 turn clockwise) until the flat side of the screw reach the wheel
axis alignment.
11
22
Towing positon
Release the brake
T
owing positon
22- AAccttiioonn oonn wwhheeeell mmoottoorrss ((WWiitthh CCoommbbiinneedd bbrraakkee vveerrssiioonn))
- Turn the screw
((22))
and place the flat side of the screw perpendicular with the axis of wheel motor.
- Tighten the 2 counter nuts (Torque setting
6600
Nm)
Release the brake
1 Nm = 0.74 lbft
22- AAccttiioonn oonn wwhheeeell mmoottoorrss ((SSttaannddaarrdd bbrraakkee vveerrssiioonn))
AA
- On each wheel motor, remove the centre rubber plug and fit parts refs. 1,2 and 3
BB
- Position the M16 threaded rods on the hydraulic motor
CC
- With release bar, ref.3, coming up against the wheel motor, turn nut, ref.2, to free the wheel.
A
B
C
In order for the machine to be towed in case of problems, use the on-board kit placed in the cab, i.e. :
4 M16 threaded rods
4 release bars
4 M16 nuts
..
1 box spanner, size 24 mm
1 open-ended spanner, size 19 mm
1 hexagonal spanner
(size 5 mm for 90R100 / size 8 mmfor 90R130)
Dyna + only
1 lever for manual pump
2 plugs