Section C
5 - 12
3-Speed Travel and Max.
Flow (Q) Cut (continued)
Relation of Travel Mode and Motor Swash Plate, Pump
Quantity Cut
High Speed Middle Speed Low Speed
Travel motor
Upper side
Pump output
quantity
Standard
9803/6400
Electrics
Pump Control
Low side
Low side
Standard
Q cut
Relation of Travel Mode and Motor Swash Plate, Pump flow
(Q) Cut
Work mode is independent.
However, since MAX. rotation changes by the working mode,
the travel speed changes by travel mode, and working mode.
Section C
5 - 12
Issue 1