orbit hydraulic motor OMT630 For Screening Rotated Buckets, 4 bolts square flange, key straight shaft
Details
- Output volume (cc/rev): 630cc
- Shaft: φ40 straight key shaft, parallel key 12x8x70
- max r.p.m.: 380
- Torque max. (Nm): 950/1140
- Power max. (kW): 30
- Pressure difference (bar): 180
- Inlet pressure (bar): 280
- Volume flow max. (l/min): 125
- Engine version: with non-return valves
- Connection: G 3/4
- Leakage oil connection: G 1/4
Main Specifications:
| Type | BMT
160 | BMT
200 | BMT
230 | BMT
250 | BMT
315 | BMT
400 | BMT
500 | BMT
630 | BMT
800 |
| displacement (cm3/rev. ) | 161.1 | 201.4 | 232.5 | 251.8 | 326.3 | 410.9 | 523.6 | 629.1 | 801.8 |
Max. speed
(rpm) | cont. | 625 | 625 | 536 | 500 | 380 | 305 | 240 | 196 | 154 |
| int. | 780 | 750 | 643 | 600 | 460 | 365 | 285 | 233 | 185 |
| Max. torque (N.m) | cont. | 470 | 590 | 670 | 730 | 950 | 1080 | 1220 | 1318 | 1464 |
| int. | 560 | 710 | 821 | 880 | 1140 | 1260 | 1370 | 1498 | 1520 |
| peak | 669 | 838 | 958 | 1036 | 1346.3 | 1450.3 | 1643.8 | 1618.8 | 1665 |
| Max. output (KW) | cont. | 27.7 | 34.9 | 34.7 | 34.5 | 34.9 | 31.2 | 28.8 | 25.3 | 22.2 |
| int. | 32 | 40 | 40 | 40 | 40 | 35 | 35 | 27.5 | 26.8 |
| Max.pressure drop (MPa) | cont. | 20 | 20 | 20 | 20 | 20 | 18 | 16 | 14 | 12.5 |
| int. | 24 | 24 | 24 | 24 | 24 | 21 | 18 | 16 | 13 |
| peak | 28 | 28 | 28 | 28 | 28 | 24 | 21 | 19 | 16 |
| Max. flow (L/min) | rated | 80 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| cont. | 100 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 |
| int. | 125 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 |
Max. inlet
pressure (Mpa) | cont. | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| int. | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| peak | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Weight (kg) | 19.5 | 20 | 20.4 | 20.5 | 21 | 22 | 23 | 24 | 25 |
Key Role of Hydraulic Motors
Rotation of the screening drum The primary function of the hydraulic motor is to rotate the cylindrical screening drum at a desired speed.
Additional functions In some designs, hydraulic motors may also be used to operate other components such as the bucket's tilt mechanism or the conveyor belt for material discharge.
Types of Hydraulic Motors Used
The specific type of hydraulic motor used in a screening rotated bucket will depend on factors such as
Bucket size and capacity Larger buckets may require more powerful motors.
Desired rotation speed The required speed will influence the motor's selection.
Torque requirements The motor must be capable of overcoming the resistance of the material being screened.
Commonly used motor types include
Orbital motors Offer high torque and smooth operation.
Piston motors Can provide higher speeds and power, but may be more complex.
Gear motors Used in specific applications where a combination of torque and speed is required.
Factors Affecting Motor Performance
Motor size and displacement Directly impacts the motor's power output.
Operating pressure The hydraulic system's pressure determines the motor's performance.
Motor efficiency Impacts the overall energy consumption of the system.
Motor mounting The motor's mounting options should be compatible with the bucket design.
By carefully selecting the appropriate hydraulic motor, the efficiency and productivity of the screening process can be significantly improved.
Product Tags:
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Orbit Hydraulic Motor OMT630 For Screening Rotated Buckets 4 Bolts Square Flange Key Straight Shaft Images
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