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CAB
Xeriwell or Others
The Hagglunds CAB hydraulic motor is a high-torque, low-speed motor designed to meet the demanding needs of heavy-duty applications. With its robust construction and reliable performance, the CAB motor is commonly used in industries such as material handling, marine, mining, and construction, where precision and power are essential.
Features:
1) High power density
2) Energy efficient
3) Flexibility, many sizes, few mechanical interfaces
4) Insensitive to chock loads
5) No vibrations i.e. no flow pulsation 100% constant displacement, the symmetrical design allows forces to be balanced- radial forces oppose each other and no centrifugal forces due to the rotation
6) Trough hole diameter 45 mm
7) Small footprint (total occupied volume)
Type: CAB010, CAB020, CAB030, CAB040
| Table 3:General data (metric) | |||||
| Frame size | |||||
| CAb 10 | CAb 20 | CAb 30 | CAb 40 | ||
| Type of mounting | See 9 Mounting alternatives | ||||
| Port connections | See 3.2 Port connections | ||||
| External loads | See 4.12 Permissible external loads | ||||
| Hydraulic fluids | See 4.4 Hydraulic fluids | ||||
| Pressure | |||||
| Maximum operating pressure | bar | 250 | 250 | 250 | 250 |
| Maximum peak pressure1) | bar | 320 | 320 | 320 | 320 |
| Charge pressure | bar | See 4.3 Recommended charge pressure | |||
| Maximum case pressure | bar | 3 | 3 | 3 | 3 |
| Maximum case peak pressure2) | bar | 8 | 8 | 8 | 8 |
| Temperature limits of case drain oil | |||||
| Seal type:NBR (Nitrile) | |||||
| Minimum | °C | -30 | -30 | -30 | -30 |
| Maximum | °C | +70 | +70 | +70 | +70 |
| Oil volume in motor case | l | 0.7 | 1 | 1.1 | 1.2 |
| Moment of inertia for rotary group | kg·m2 | 0.076 | 0.146 | 0.21 | 0.275 |
| Weight | kg | 54 | 70 | 90 | 104 |
| 1) Peak pressure 320 bar maximum,allowed to occur up to 10 000 times. 2) Momentary pressure spikes t<0.1 s of up to 8 bar are permitted | |||||
| Table 4:Specific data (metric) | |||||||
| Frame size | Nominal size | Specific torque | Displacement | Maximum torque3) | Minimum speed | Maximum speed | Maximum operating power4) |
| Nm/bar | cm3/rev | Nm | rpm | rpm | kW | ||
| CAb 10 | 8 | 8 | 503 | 1 945 | 8 | 350 | 66 |
| 10 | 10 | 628 | 2 430 | 8 | 350 | 82 | |
| 12.5 | 12.5 | 785 | 3 040 | 8 | 350 | 101 | |
| CAb 20 | 16 | 16 | 1 005 | 3 890 | 8 | 350 | 132 |
| 18 | 18 | 1131 | 4 375 | 8 | 350 | 148 | |
| 20 | 20 | 1257 | 4 860 | 8 | 350 | 163 | |
| 22.5 | 22.5 | 1414 | 5 470 | 8 | 350 | 182 | |
| 25 | 25 | 1571 | 6 075 | 8 | 350 | 200 | |
| CAb 30 | 28 | 28 | 1 759 | 6 805 | 8 | 350 | 218 |
| 30 | 30 | 1 885 | 7 290 | 8 | 350 | 243 | |
| 32.5 | 32.5 | 2 042 | 7 900 | 8 | 340 | 251 | |
| 35 | 35 | 2 199 | 8 505 | 8 | 340 | 270 | |
| 37.5 | 37.5 | 2 356 | 9 115 | 8 | 310 | 264 | |
| CAb 40 | 40 | 40 | 2513 | 9 720 | 8 | 330 | 297 |
| 3) Calculated as:Metric = Ts • (250-2) • 0,98 4) Flushing of motor case is required. See 4.9 Flushing | |||||||
