WEICHAI WD10 Service Manual - page 127
Service Manual for WD10 Diesel Engine
117
Fig. 4-76 Disassembly of steering pump
Disassembly of air compressor and its pipelines
(1) Remove air compressor intake pipe, water inlet pipe, water outlet pipe and oil inlet pipe.
(2) Remove the three hexagon flange bearing surface toothed bolts of air compressor, and then take
air compressor out, remove the O-shape seal ring in the meantime. As shown in Fig. 4-77.
Air compressor
intake pipe
Air compressor
water outlet pipe
Air compressor
oil inlet pipe
Air compressor
exhaust pipe
Air
compressor
O-shape
seal ring
Hexagon flange
bearing surface
toothed bolt
Fig. 4-77 Disassembly of air compressor and its pipelines
Disassembly of A/C compressor module
(1) Screw off the draw-in nut, remove compressor fastening nut, stud and spacer block, take down
the V-belt.
(2) Remove the other compressor fastening nut and stud, take down the compressor, as shown in
Fig. 4-78.