1.76 1.76
HYDRAULIC CIRCUIT DIAGRAM
Item no Description Part No
1 Gear pump - Centre Cutterhead Drive 74-06-154
2 Gear pump - Wing Cutterhead Drive 74-06-154
3 Gear pump - Steering and Cutterhead Lift 74-06-154
4 Relief Valve - Steering 110 bar -
5 Steering Unit 111-1835-03
6 Check Valve - Steering Shock Bypass R.H -
7 Check Valve - Steering Shock Bypass L.H -
8 Relief Valve - Steering Shock L.H -
9 Relief Valve - Steering Shock R.H -
10 Steering Cylinder - Rear Axle 924724
11 Spool Valve - Cutterhead Lift L.H 111-1399
12 Spool Valve - Cutterhead Lift Centre 111-1399
13 Spool Valve - Cutterhead Lift R.H 111-1399
14 Solenoid Valve 131 or 212 R.H 111-1403
15 Solenoid Valve 131 or 212 L.H 111-1403
16 Hydraulic Cylinder - RH Wing Cutterhead 953603
17 Hydraulic Cylinder - RH Front Cutterhead 910109W
18 Hydraulic Cylinder - Centre Cutterhead 910109W
19 Hydraulic Cylinder - LH Front Cutterhead 910109W
20 Hydraulic Cylinder - LH Wing Cutterhead 953603
21 Solenoid Valve Assembly - Cutterhead Drive (2- pl) 70-06-245
22 Solenoid Cutting Cylinders Forwards (2-pl) 70-06-246
23 Solenoid Cutting Cylinders Reverse (2-pl) 70-06-246
24 Cutter Drive Control Manifold Front and Centre 910699
25 Restrictor Valve - Variable Weight Transfer 910709
26 Relief Valve - Cutterheads Front and Centre - 250 bar 910708
27 Diverter Valve - Centre Cutterhead 953601
28 Hydraulic Motor - Centre Cutterhead 940602
29 Check Valve/Orice - Motor Bypass Centre Cutterhead -
30 Diverter Valve - L.H. Front Cutterhead 953601
31 Hydraulic Motor - L.H. Front Cutterhead 940602
32 Check Valve/Orice - L.H. Front Cutterhead -
33 Diverter Valve - R.H. Front Cutterhead 953601
34 Hydraulic Motor - R.H. Front Cutterhead 910696
35 Check Valve/Orice - R.H. Front Cutterhead -
36 Cutter Drive Control Block Wing Cutterhead 953600
37 Relief Valve - Wing Cutterhead - 250 bar 953610
38 Diverter Valve - R.H. Wing Cutterhead 953601
39 Hydraulic Motor - R.H. Wing Cutterhead 910696
40 Check Valve/Orice - R.H. Wing Cutterhead -
41 Diverter Valve - L.H. Wing Cutterhead 953601
42 Hydraulic Motor - L.H. Wing Cutterhead 940602
43 Check Valve/Orice - L.H. Wing Cutterhead -
44 Test Point - Cutterhead Drive - Wing 910615
45 Test Point - Cutterhead Drive - Front & Centre 910615
46 Test Point - Weight Transfer 910615
47 Front Transmission Manifold 950616
48 Return Bypass Manifold 910616
49 Check Valve - Oil Cooler Bypass - 4 bar 910641
50 Suction Strainer 950608
51 Oil Cooler 111-2215
52 Return Filter - Bypass Check Valve - 2 Bar 924865
53 Oil Tank 953802
54 Orice - Wing Cutterhead Hydraulic Cylinder 1.4mm (2 pl) 65-06-019