Manitowoc MLC80A-1 - Pump 3; Pump 4

Manitowoc Published 10-09-2020, Control # 259-06 2-3
MLC80A-1/MLC90A-1/MLC100A-1/MLC100-1 SERVICE/MAINTENANCE MANUAL HYDRAULIC SYSTEM
2
Pump 2
Pump 2 (Figure 2-3) is a 56 cc, variable-displacement pump.
The pump’s direction and displacement are controlled by an
electronic displacement control (EDC).
The pump has a maximum operating pressure of 320 bar
(4640 psi).
Item Description
1 Tank T1
2 Pressure Port B
3 Pressure Port A
4 Tank T2
5 Pump 3 Drive
6Test Port Mb
7Test Port Ma
FIGURE 2-3
FOR REFERENCE
ONLY