CAT 2579370 Hydraulic Motor For Utility Broom BU115 BU118|Compatible Models


| 400ml/r | |
| 4 Bolts Square Flange | |
| Cont.75/int.90 L/min | |
| Cont.185/int.225rpm | |
| CAT BU115, CAT BU118, 2579370 Hyd Motor |
CAT 2579370 is a high-performance hydraulic motor specially designed for Caterpillar BU115 and BU118 Utility Brooms. It is the core replacement component for the rotary drive of this model of brooms. This product directly replaces the original part number 2579370 and adopts the same installation dimensions, shaft extension specifications and hydraulic interfaces as the original, ensuring a perfect match with the broom assembly.
Whether it is used for road cleaning, parking lot maintenance or construction site cleaning, this motor can provide strong and stable rotational power for the brush roller, helping your cleaning equipment restore its original working efficiency. As a high-quality alternative to original parts, we offer equally reliable performance, along with higher cost-effectiveness and shorter delivery cycles.
1. 100% size matching, plug and play
Manufactured strictly in accordance with the original CAT 2579370 drawings, the positions of the mounting flange, shaft extension, and oil port are completely consistent with the original parts. It can directly replace the damaged original motor without any modification, significantly reducing equipment downtime.
2. Optimized specifically for sweeping brush working conditions
The cycloidal structure provides abundant starting torque, ensuring stable operation of the brush roller during heavy-load startup (such as cleaning snow, compacting debris)
• Strong anti-pollution capability:
3. Sturdy and durable, suitable for harsh environments
• Heavy-duty bearings:
• Dust-proof seal: Double-lip shaft seal effectively prevents dust and gravel from entering the motor, extending the service life
• Anti-corrosion coating: The shell is sprayed with anti-corrosion paint to resist moisture and chemical corrosion
4. Reliable performance with better cost-effectiveness
Compared with original parts, this product offers a more favorable price and faster delivery time while ensuring the same performance and quality, making it an ideal choice for equipment maintenance and repair.












80 |
100 |
125 |
160 |
200 |
250 |
315 |
400 |
475 |
||
(cm3 /rev.) |
80.6 | 100.8 | 125 | 157.2 | 200 | 252 | 314.5 | 394 | 475 | |
| Max. speed (rpm) | cont. | 800 | 748 | 600 | 470 | 375 | 300 | 240 |
185 |
155 |
| int. | 988 | 900 | 720 | 560 | 450 | 360 | 280 | 225 | 185 | |
| Max. torque (N·m) | cont. | 190 | 240 | 310 | 316 | 400 | 450 | 560 | 880 | 910 |
| int. | 240 | 300 | 370 | 430 | 466 | 540 | 658 | 980 | 990 | |
| 260 | 320 | 400 | 472 | 650 | 690 | 740 | 751 | |||
| Max. output (kW) | cont. | 15.9 | 18.8 | 19.5 | 15.6 | 15.7 | 14.1 | 14.1 | 11 | 9 |
| int. | 20.1 | 23.5 | 23.2 | 21.2 | 18.3 | 17 | 18.9 | 12 | 11 | |
| Max. pressure drop (MPa) | cont. | 17.5 | 17.5 | 17.5 | 15 | 14 | 12.5 | 12 | 16 | 14 |
| int. | 21 | 21 | 21 | 21 | 16 | 16 | 14 | 19 | 15 | |
| 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 20 | 18.5 | 21 | 17.5 | ||
| Max. flow (L/min) | cont. | 65 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 |
| int. | 80 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | |
| Max. inlet pressure (MPa) | cont. | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| int. | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | |
| 9.8 | 10 | 10.3 | 10.7 | 11.1 | 11.6 | 12.3 | 12.6 | 14.3 | ||
* Continuous pressure :Max. value of operating motor continuously.
* Intermittent pressure :Max. value of operating motor in 6 seconds per minute.
* Peak pressure:Max. value of operating motor in 0.6 second per minute.
গরম ট্যাগ: cat 2579370 hydraulic motor for utility broom bu115 bu118|compatible models, China cat 2579370 hydraulic motor for utility broom bu115 bu118|compatible models manufacturers, suppliers
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