Great Plains 3P300 Operator Manual - Manual (Page 58)

54 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
500-103M-A 09/14/2009
Pumps
The standard 3P300 does not include a pump. Great
Plains recommends using either a Great Plains PTO
pump, or an Ace PTO or hydraulic pump.
Ace Pumps
Ace pumps are available for
hydraulic power (#35, shown at right),
high volume 540 rpm PTO (#36) or
high volume 1000 rpm PTO (#37).
If ordered with a new 3P300 (see option #s above), the
pump is pre-installed prior to delivery.
Pump kit weights:
Ace Flow Limiter
On tractors with LOAD SENSING (LS) Closed Center
hydraulic systems, this device limits the flow of oil to the
Ace motor and prevents failures due to misapplication.
Your Great Plains dealer can assist with installation of
the flow limiter.
For use, see “Ace Pump Flow Limiter (Optional)” on page 20.
Description Option
Part
Numbers
PUMP 3P300 ACE HYD ASY (35) 507-108A
PUMP 3PT ACE 540 HIGH VOL-
UME
(36) 507-077A
PUMP 3PT ACE 1000 HIGH VOL-
UME
(37) 507-078A
507-108A 45 lbs (20 kg)
507-077A 83 lbs (38 kg)
507-078A 64 lbs (29 kg)
Figure 38
Ace Hydraulic Pump
24090
Description
Part
Numbers
FLOW LIMITER VALVE - ACE PUMP
a
a. For older pumps with ports on orthogonal faces.
829-125C
(2006-)
FLOW LIMITER VALVE- ACE LS206N
b
b. For new pumps with both ports on same face
(as shown in Figure 39).
829-131C
(2007+)
Figure 39
Hydraulic Pump Flow Limiter
23395