Control System; Mounting Of Air-Oil Cooler - Bosch Rexroth Hagglunds DUc MS2 Installation & Maintenance Manual

7.7 Control system

For installation and commissioning of the control system please see:
• RE 15330-WA for Hägglunds Spider
• RE 15422 for Hägglunds ICp

7.8 Mounting of air-oil cooler

The air-oil cooler is normally delivered separately to be mounted on the Drive Unit.
The following instructions are applicable for these cases only. Dimensions and
placement of air-oil cooler see order specific Hägglunds DUc documentation.
For hydraulic and electric connections as well as pipe work and hoses, see
respective section.
The air-oil cooler coming loose from it's attachment
Risk of injury or serious injury
▶ The air-oil cooler has to be properly tightened to the bracket.
The air-oil cooler starts without warning. Particles may go together with the
outgoing air flow.
Risk of injury
▶ Disconnect electric power to the air-oil cooler electric motor if working in the
area of the airflow
Dirt in the system
Risk of damage to the equipment
▶ The coupling protections must be kept on until final assembly
Fig. 33: Parts for assembling of coolers
Installation | Hägglunds DUc Drive unit
WARNING
CAUTION
NOTICE
Screw
ISO4014-M12x70 (Air-oil cooler)
ISO4014-M12x35 (Water cooler)
Washer
ISO7089-12-200HV-A4
Nut
ISO7040-M12-A4-80
RE 15326-WA, Version 06.2020, Bosch Rexroth AB
43/88
DD00098780