Hyundai 110DF-7 Operating Manual page 288

4. MAIN PUMP
1) STRUCTURE (1/2)
This variable displacement piston pump consists of steering pump and working pump.
L1
L2
B1
S1 L2 L1
Port Port name
B1 Pressure port
B2 Pressure port
S1 Suction port
S2 Suction port
L1, L2 Case drain port
L3, L4 Case drain port
X1, X2 Pilot pressure port
B1 X1 L5
S1 L4
X2
X1
B2
S2
7/8-14UNF-28
7/8-14UNF-28
7/16-20UNF-28
6-8
X2 B2
L3 S2
L5 L4 L3
110DEMP04
Size
SAE 1"
SAE 1"
SAE 2"
SAE 2"