IAM Series

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The original series of fixed displacement radial piston hydraulic motors. Available in a wide range of displacements, 100cc-8000cc, it offers very high volumetric efficiency and is ideal for motors requiring high torques and low speeds.

Features:

  • fixed displacement
  • displ. range: 100 cc/rev – 8000 cc/rev
  • wide speed range: 0.5 to 950 rpm
  • high volumetric efficiency
  • interchangeable mounting face

Characteristics

      Fixed Displacement    Technical Data 
  Model Displacement
cm³
Specific Torque
Nm/Bar
Max Speed
1/min.
Max Pressure
bar
Max Output Power
KW
size
H1
(Kg 27)
100 113 1.8 950 350 38 23 Mb.
150 157 2.5 820 350 38
175 176 2.8 710 300 38
195 195 3.1 650 300 38
200 216 3.4 650 300 41
250 250 4.0 600 300 41
300 307 4.8 550 300 41
H2
(Kg 42)
200 201 3.2 650 350 41 23 Mb.
250 254 4.0 510 350 41
300 289 4.6 500 350 41
350 361 5.75 480 350 41
400 424 6.75 580 350 62
500 492 7.82 400 250 62
600 591 9.38 300 250 62
H3
(Kg 68)
400 397 6.31 500 350 62 23 Mb.
450 452 7.18 440 350 62
500 490 7.79 405 350 62
600 593 9.43 335 350 62
700 706 11.2 250 300 62
800 818 13 200 240 62
H4
(Kg 92)
700 714 11.3 280 420 62 23 Mb.
800 792 12.5 250 350 62
900 903 14.3 220 350 62
1000 995 15.8 200 350 62
1100 1115.4 17.9 180 280 62
1200 1192 18.95 180 200 62
H5
(Kg 173)
1400 1375 21.8 300 420 113 23 Mb.
1600 1648 26.2 250 350 113
1800 1814 28.8 230 300 113
2000 2034 32.3 203 280 113
2200 2219 35.3 203 280 113
2400 2419 38.3 203 280 113
H6
(Kg 308)
2200 2200 35 200 300 180 23 Mb.
2500 2524 40 210 300 180
2800 2806 44.6 190 300 180
3000 2983 47.5 175 300 180
3200 3202 51 156 300 180
3500 3479 55.3 156 300 180
H7
(Kg 405)
3900 3906 62.1 150 300 209 23 Mb.
4300 4303 69 130 300 209
4600 4615 73.5 110 300 209
5400 5385 85.5 100 300 209
H8
(Kg 590)
6500 6500 103.5 110 320 180 23 Mb.
6800 6958 110.6 100 320 180
7600 7619 121.1 100 320 180
8000 8066 128.2 100 320 180
8500 8511 135.3 100 320 180




      Double Displacement    Technical Data 
  Model Displacement
cm³
Specific Torque
Nm/Bar
Max Speed
1/min.
Pressure
Cont. Bar
Pressure
Int. Bar
Pressure
Peak Bar
size
H4
(Kg 92)
800 833 495 13.24 7.8 250 450 210 280 350 8 Mb.
H5
(Kg 173)
1400 1376 817 21.8 12.9 300 500 210 280 350 8 Mb.
Related products
G-GD Series

The G & GD motors are radial piston hydraulic motors that can be used for different applications.

The G & GD series features are:

  • high speed
  • high volumetric efficiency
  • high starting torque.

G & GD motors can be used for both mobile and industrial applications, we can supply them in complete groups, together with gearboxes and negative brakes.Special features like high pressure, bidirectional shaft seals and special treatment on motors can be performed.

...
HC Series

High rotation speed and compact size combine with high specific torque to deliver weight/power ratios unique in this class. High rotation speeds are also permitted in freewheeling conditions. thanks to new internal design intended to optimise efficiencies, the hc series deals easily with freewheeling, emerging unscathed even after lengthy periods of operation.
All these properties, combined with an ever-increasing range of displacements (from 40 ÷ 1000 cc/rev) and accessories, offer a definitive solution for a vast number of applications in the most widely varying industrial fields.


Features:

  • fixed displacement
  • displ. range: 40 cc/rev – 1000 cc/rev
  • compact design
  • high cavitation resistance
  • freewheeling operation
  • higher mechanical efficiency, speed and power than standard iam series
...