Manitowoc MLC300 - Pumps 3 and 4

Reference Only
Manitowoc Published 11-22-17, Control # 257-02 2-3
MLC300 SERVICE/MAINTENANCE MANUAL HYDRAULIC SYSTEM
2
Pumps 3 and 4
Pumps 3 and 4 (Figure 2-3) are 145cc, variable-
displacement, axial piston pumps. Each pump’s direction
and displacement are controlled by an electronic
displacement control (EDC).
Both pumps have a maximum operating pressure of 355 bar
(5,149 psi).
Item Description
1Tank T1
2Air Bleed
3Tank T2
4 Control Pressure Port G
5Inlet S
6Outlet A
7 Measuring Service Line M
FIGURE 2-3