MD SERIES – Dimensional Specification

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Hydrokraft Hydraulic Pumps

Innovative Hydraulic Sales (I H S) supplies industrial-duty Hydrokraft open-circuit and closed-circuit hydraulic pumps as well as Hydrokraft hydraulic motors.

These are some of the excellent features of the Hydrokraft hydraulic pumps:

  • Axial Piston, Swash Plate Design
  • Fixed or Variable Volume
  • Tandem Mounting Capability
  • Exceptionally Quiet Operation
  • Superior Service Life
  • Contamination Resistance
Hydrokraft Technical Data Sheet

Hydrokraft Opened Circuit Pumps Models:

  • Series PF
  • Series PV
  • Series PFOS
  • Series PVOS
  • Series PFW
  • Series PVW
Hydrokraft Open Circuit  Technical Data Sheet

Hydrokraft Closed Circuit Pumps Models:

  • Series PVG
  • Series PVGS
  • Series TVWS
Hydrokraft Closed Circuit  Technical Data Sheet

If you do not see the Hydrokraft hydraulic pump or motor model that you are looking for, please do not hesitate to contact one of our Fluid Hydraulic Specialists.

Motor with Shrink Disc Coupling

MD Motor with Shrink Disc Coupling

MD Motor with Shrink Disc Coupling

Motor Type
A
(mm)
B
(mm)
C
(mm)
dw
(mm)
E
(mm)
F
(mm)
G
(mm)
Weight
(kg)
Main Ports
(A1,A2,C1,C2)
Drain Ports
(D1,D2)
HM 9.0
650
 965 330 140 290 520 932 618
SAE 1¼ “
BSP ¾ “
HM 12.0
650
 994 350 160 321 520 962 663
SAE 1¼ “
BSP ¾ “
HM 13.5
650
 994 350 160 321 520 962 697
SAE 1¼ “
BSP ¾ “
HM 15.0
650
 1062 405 180 390 520 1032 724
SAE 1¼ “
BSP ¾ “

Hallow Shaft Motors With Female Splines

Hallow Shaft Motors With Female Splines

Hallow Shaft Motors With Female Splines

Motor Type
A
(mm)
B
(mm)
C
(mm)
dw
(mm)
E
(mm)
F
(mm)
Weight
(kg)
Main Ports
(A1,A2,C1,C2)
Drain Ports
(D1,D2)
HM 9.0
650
890
N140x5x30x26x9H
238
520
850
578
SAE 1¼ “
BSP ¾ “
HM 12.0
650
933
N150x5x30x28x9H
260
520
893
627
SAE 1¼ “
BSP ¾ “
HM 13.5
650
933
N150x5x30x28x9H
260
520
893
653
SAE 1¼ “
BSP ¾ “
HM 15.0
650
990
N200x5x30x38x9H
305
520
950
681
SAE 1¼ “
BSP ¾ “

Brake : Static / Parking

Brake : Static / Parking

Brake : Static / Parking

Motor Type
A
(mm)
B
(mm)
C
(mm)
D
(mm)
Brake release pressure (bar)
Brake Torque Max (Nm)
HM 9-15
480
195
62
240
20-30
33400

MECHANICAL EFFICIENCY, ηm

MECHANICAL EFFICIENCY, ηm

MECHANICAL EFFICIENCY, ηm

Starting Torque Efficiency should be taken as 0.86

RECOMMENDED CHARGE PRESSURE, Pc

RECOMMENDED CHARGE PRESSURE, Pc

RECOMMENDED CHARGE PRESSURE, Pc

VOLUMETRIC LOSS, QL AT 20° (50cSt)

VOLUMETRIC LOSS, QL AT 20° (50cSt)

VOLUMETRIC LOSS, QL AT 20° (50cSt)