Haulotte Group Compact 10DX, Maintenance Book

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166 4000014930 E10.16 USA / GB
H12/15/18 SX/SXL - HS 3388/4388/5388 RT/RTXL - COMPACT 10/12 DX - COMPACT 2668/3368 RT
F
- Hydraulic circuit
Locations H12/15/18SX(L) (HS3388/4388/5388RT(XL))- Top view
Description of the components H12/15/18SX(L) (HS3388/4388/5388RT(XL))
Marking Description
1 Priority valve (Steering speed adjustment)
2 Steering pressure regulator (220 bar)
3 Medium and high-speed pressure regulator (170 bar)
4 Low-speed pressure regulator (240 bar)
5 Spray nozzle
6 Emergency pump pump-out valve
7 Freewheeling valve (Shunted balancing valves)
8 Outriggers controls (YV18a Lifting - YV18b Lowering)
9 Steering controls (YV22a Right - YV22b Left)
10 Proportional solenoid valve PWM1
11 Front-axle engine brake release (Steering without travel YV23)
12 Brake blocking solenoid valve (Steering without travel YV14a)
13 Travel direction selection solenoid valve (YV21a Front - YV21b Rear)
14 Manual emergency pump, for freewheeling
15 Shuttle valve
16 Valve on front right-hand engine
17 Valve on rear right-hand engine
18 Valve on rear left-hand engine
19 Valve on front left-hand engine
8
1 2 3 4 5 6 7
9 10 11 12 13 14 15 16 17 18 19