52/68 Installation
Bosch Rexroth Mellansel AB, Intallation and maintenance manual, Hägglunds VI, RE 15310-WA/10.2015
3.3 Reversal of rotation
The direction of rotation of the motor can be changed in two ways:
1. Oil supply is changed from “A” (P) connection to “C”. The motor then rota tes in
the op po site direction.
2. The position of the distributor is altered in relation to the cam ring (motor
case). The alteration is achieved by moving the position of the distributor to an
alternative key slot. The key slots are on the distributor of the motors except for
84-14800, 84-25100 and 84-38000 which only have one slot on the distributor.
The distributor must be tted so that the punched letter “R” for right hand rotation
or “L” for left hand rotation, aligns with the zero “0” on the cam ring beneath the
plug in the front end cover. See the gure below for the respective motor series.
See specic service instructions for more accurate adjustment of the distributor.
On 44- and 64-series motors, the distributor is turned 90°. For type 84-25100,
84-14800 and 84-38000, the distributor is turned 180° and 67.5° for type 84-22300
and 84-33800. When changing rotation in this manner, it should be noted on the type
plate, and by reversing the arrow on the front end cover.
IMPORTANT! When lling and removing the distributor, take care that no damage
occurs. Check that it ts to the same depth as before removal.
CAUTION
Check direction of rotation
M10
All motors
Distributor
Fig. 64:
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