Volvo A40D Articulated Dump Truck Service & Repair Manual

Service Information Document Title: Function Group: Information Type: Date: Hydraulics 000 Service Information 2014/6/13 Profile: ART, A40D [GB] Hydraulics HYDRAULICS The following information is displayed on the unit: Engine dep. xxx bar Shows hydraulic oil pressure from engine-dependent pumps in bar/psi. Ground dep. xxx bar Shows hydraulic oil pressure from ground-dependent pump in bar/psi. Figure 1 HYDRAULICS, all languages VOLVO CONTRONIC - - - HYDRAULICS - - - Engine dep. xxx bar Ground dep. xxx bar HYDRAUL TANK VALVE NOTE! The valve is discontinued on machines of later version, see SE9101, . 370 Wiring diagram A24 See also . 3012 35F9901 Parameters, MO21 module start–stop The following information is displayed on the unit: Closed no start Activated Deactivated The key is used to shift between activated and not activated.

Figure 2 HYDRAUL TANK VALVE VOLVO CONTRONIC HYDRAUL TANK VALVE Closed not start * Enabled

Service Information Document Title: Function Group: Information Type: Date: Steering cylinder, description 000 Service Information 2014/6/13 Profile: ART, A40D [GB] Steering cylinder, description There are two steering cylinder versions depending on serial number Version 1 Place of manufacture, serial number Machine EU Brazil A35D –11762 –71113 A40D –10848 –XXXXX Version 2 Place of manufacture, serial number Machine EU Brazil A35D 11763– 71114– A40D 10849– XXXXX– Version 1 Figure 1

Version 1 Pos. Description Pos. Description 1 Cylinder barrel 10 Piston rod guide 2 Piston rod 11 Guide ring 3 Roller bearing 12 O–ring 4 Circlip 13 Back-up ring 5 Sleeve 14 Piston rod seal 6 Sealing ring 15 Scraper 7 Piston 16 Spring washer 8 Pin 17 Screw 9 Piston seal 18 Nipple Figure 2 Version 1 Pos. Pos. 1 Cylinder barrel 8 Guide ring 2 Piston rod 9 Back-up ring 3 Scraper 10 Piston seal 4 Piston rod seal 11 Back-up ring 5 Back-up ring 12 Guide ring 6 O–ring 13 Piston 7 Guide ring 14 Spiral spring pin Version 2

Figure 3 Version 2 Pos. Pos. 1 Cylinder barrel 10 Piston seal 2 Piston rod 11 Guide ring 3 Scraper 12 Piston 4 O–ring 13 Lock pin 5 Back-up ring 14 Circlip 6 O–ring 15 Roller bearing 7 Piston rod seal 16 Muff 8 Guide ring 17 Sealing ring 9 Piston rod seal 18 Nipple

Volvo A40D Articulated Dump Truck Service & Repair Manual

You're Reading a Preview

Recently Viewed