ACL Configuration

Sequence 1

product series

ACL – hydrostatic - heavy duty variable pump (series 2)

Sequence 2

displacement

no preference

054 – 54;34 cm3/r [3.316 in3/r] at 15.5 deg

064 – 63;66 cm3/r [3.885 in3/r] at 18 deg

075 – 75;28 cm3/r [4.594 in3/r] at 18 deg

089 – 89;13 cm3/r [5.439 in3/r] at 18 deg

105 – 105;4 cm3/r [6.431 in3/r] at 18 deg

Sequence 3

input shaft

no preference

02 – 1.50 diameter tapered with .375 x 1.00 square key

04 – 1.750 diameter straight with .375 x 1.50 square key

13 – 13 tooth 8/16 pitch spline

14 – 14 tooth 12/24 pitch spline

15 – 14 tooth 12/24 pitch spline, for rear pump of tandem, mates to front pump with integral c-pad and charge pump

21 – 21 tooth 16/32 pitch spline

23 – 23 tooth 16/32 pitch spline

28 – 27 tooth 24/48 pitch spline, for rear pump of tandem, mates to 89cc or 105cc front pump with integral c-pad without charge pump

Sequence 4

input rotation

no preference

L – counterclockwise (lefthand)

R – clockwise (righthand)

Sequence 5

valve plate

no preference

0 – v-groove

1 – propel

3 – quiet valve plate

Sequence 6

main ports - (includes gage ports)

no preference

A – 25,4 [1.00] - code 62 per sae j518 (opposite side ports)

B – 25,4 [1.00] - code 62 with m12 x 1.75 threaded holes (opposite side ports)

C – 25,4 [1.00] - code 62 per sae j518 (same side ports)

Sequence 7

high press relief valve setting port a

no preference

0 – none

E – 207 bar [3000 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

G – 241 bar [3500 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

J – 276 bar [4000 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

L – 310 bar [4500 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

M – 328 bar [4750 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

N – 345 bar [5000 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

R – 379 bar [5500 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

S – 397 bar [5750 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

T – 414 bar [6000 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

U – 431 bar [6250 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

V – 448 bar [6500 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

W – 465 bar [6750 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

Y – 483 bar [7000 lbf/in2] with 2 bar [29 lbf/in2] check valve spring

Sequence 8

high press relief valve setting port b

no preference

0 – none

C – 172 bar [2500 lbf/in2] with 2 bar [29 lbf/in2] check valve spring