CASAPPA: FORMULA

Casappa have been producing quality hydraulic pumps and motors since 1952.

Cast iron body hydraulic gear pumps and motors

FORMULA gear pumps and motors made of cast iron in two pieces. A rigid and compact structure that makes it possible to incorporate a number of functions in a limited space.

FORMULA gear pumps have provided years of unsurpassed service in heavy duty low drive speed applications such as truck and tractor PTO's.

Wide range Mounting flange, shaft, side and rear ports are available in SAE and ISO standards, in both single and multiple units.

High efficiency at low speed FORMULA is the only gear pump rated for continuous max. pressure up to 290 bar at minimum speed of 300 rpm. All sizes available as uni or bi-directional pumps & motors.

Features

  • Wide range of displacements:
  • 0.30 in³/rev (4,95 cm³/rev) to 9.20 in³/rev (150,79 cm³/rev)
  • available in groups 20, 30 and 40
  • Max. peak pressure up to 4785 psi (330 bar)
  • Max. speed up to 4000 min-1
  • High operating pressures
  • High efficiency at high temperature
  • Low noise emission
  • Exceptional working life expectancy
  • Solid and compact design
  • Custom design

General Data for Pumps

 

CASAPPA

 
 

FORMULA 20

Model Series
Displacement (cc)
Max Continuous Pressure (BAR)
Max speed Under Load (rpm)
Max Speed Without Load (rpm)
Min Speed (rpm)
FP 20-16
16.6
280
2000
4200
300
FP 20-20
20.8
260
2000
4200
300
FP 20-25
26.0
220
2000
4200
300
FP 20-31,5
32.6
190
1800
4000
300
FP 20-40
39.0
160
1800
4000
300

 

FORMULA 20

 

 
 

FORMULA 30

Model Series
Displacement (cc)
Max Continuous Pressure (BAR)
Max speed Under Load (rpm)
Max Speed Without Load (rpm)
Min Speed (rpm)
FP 30-17
17.2
290
3000
4000
300
FP 30-27
26.58
290
3000
4000
300
FP 30-34
34.39
280
2800
3500
300
FP 30-43
43.77
270
2500
3500
300
FP 30-51
51.59
240
2500
3500
300
FP 30-61
60.97
220
2000
3500
300
FP 30-73
73.47
200
1800
3500
300
FP 30-82
81.29
190
1800
3500
300
FP 30-100
99.43
180
1800
3500
300
FP 30-125
124.81
160
1800
3500
300

 

 

FORMULA 30

 

 
 

FORMULA 40

Model Series
Displacement (cc)
Max Continuous Pressure (BAR)
Max speed Under Load (rpm)
Max Speed Without Load (rpm)
Min Speed (rpm)
FP 40-63
63.00
290
2700
4200
300
FP 40-73
72.09
280
2700
4200
300
FP 40-87
85.95
260
2700
4000
300
FP 40-109
108.13
240
2700
4000
300
FP 40-133
133.09
220
2500
4000
300
FP 40-151
149.73
180
2500
4000
300

 

FORMULA 40

 

 
 

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