PRODUCT OVERVIEW
HEADER COMPATIBILITY
Auger
Headers
A30-D, A40-D
All Sizes
Draper
Headers
D50, D60, and
D65
2
Up to 35 FT.
Draper
Headers
D60 and D65 40
FT
2
40 F T.
Rotary Disc R80 and R85
13 FT. On l y
3
NOTE:
Specifications and design are subject to change without notice or obligation to revise previously sold units.
Table 2.1 M
155 Hydraul ic Pu mps
Pump Type
Specifications Controller Type
Function
Pump A
- Load Sense Pressure
Compensated Pis ton
Pump
Variable Displacement:
0–2.75 cu. in. (45 cc)
Flow = 0-27 gpm
(102 L/min) at 4000 psi
(27.56 MPa)
Electric over hydraulic
Maximum flow rate
determined by header ID
Knife drive or part of disc
drive ( o ption ) M1 circu it
Pump B
-LoadS
ense Pressure
Compen
sated P iston
Pump
Variabl
e Displacement:
0–2.32 c
u. in. (38 cc)
Flow = 0
-24 gpm
(84 L/m
in) at 3200 psi
(22.05
MPa)
Electri
c ov er hyd ra ulic
Maximu
m flow rate
determ
ined by header ID
Conveyor and reel drive or
part of disc drive (option)
M2 circuit
Pump C - Gear Pump
Displacement:
0.84 cu. in. (13.8 cc)
Flow at Full Throttle
11.5 gpm. (44 L/min) at
2500 psi (17.23 MPa)
Engine rpm
Supercharge flow and
pressure for traction drive,
brake release, Neutral
lock, and DWA draper
drive (if installed)
Pump D- Gear Pump
Disp
lacement:
0.84
cu. in. (13.8 cc)
Flow
at Full Throttle
11.5
gpm. (44 L/min) at
250
0 psi (17.23 MPa)
Engi
ne rpm
Supercharge flow and
pressure for traction drive,
brake release, and Neutral
lock
2. Depending on header options
3. Only 18.4 x 26 tires are compatible with the 13 FT R80 and R85
147649 33 Revision A
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