Bosch Rexroth Hagglunds VI 64 Series - Motor - Front Bracket

Installation 23/68
Hägglunds VI, RE 15310-WA/10.2015, Intallation and maintenance manual, Bosch Rexroth Mellansel AB
3.1.2 Motor – front bracket
Rear
bracket
Rope drum
Motor
Front bracket
Cover
Fig. 23:
Mounting of front bracket on series 44 and 64
• Remove the cover.
• Place the motor in the bracket. When installing the motor the “D2”-connection
should be upwards*.
• Lubricate the hub and keys of the cylinder block with oil. Place the keys in the
correct positions and tap them in.
• Install the cover.
Notice! Do not knock the keys in so far that they damage the wear ring on the
cylinder block. A deformed wear ring can cause oil leakage.
See 3.1.4 “Motor – torque arm, mounting of torque arm on series 44 and 64.”
* If valve V46-O is used, the “D2”- connection on the motor must be facing
downwards.
Mounting of front bracket on series 84
• Place the motor in the bracket. “D1”- connection on the motor should be upwards.
Lubricate the screws with oil and mount them.
Tightening torque: M24 – 1200 Nm (885 lbf·ft)
Notice! With regard to the screws see the marking on motor rear cover.
One slot = Metric thread
Two slots = UNC thread
See 3.1.4 “Motor - torque arm, mounting of torque arm on series 84.”