The Muncie CS41-A1010-H1CU or CS41A1010H1CU is a 10-bolt heavy-duty clutch shift power take-off built for Allison 3000 and 4000 series and Caterpillar CX transmissions. Precision ground gears deliver high torque capacity with quiet operation, backed by extra-large bearings and components sized for demanding continuous-duty work. The unit supports both S.A.E. "C" and DIN 5462 direct mount flanges, covering most popular high-power pump interfaces. Rotatable direct mount flanges let you position the pump for maximum clearance. Two assembly arrangements allow mounting shaft high or low on either side of the transmission. A 1410 series remote mount output shaft is included for remote pump drive setups. Standard pressure lubrication is built in. For fire pump applications, maximum output speed is 4,000 RPM. Call us to confirm proper fit for your application.
Features
10-bolt heavy-duty clutch shift design for Allison 3000/4000 and Caterpillar CX transmissions
Precision ground gears for high torque capacity and quiet operation
S.A.E. "C" and DIN 5462 direct mount flange options fit most high-power-input pumps
Rotatable direct mount flanges allow pump positioning for maximum clearance
Two assembly arrangements: mount shaft high or low on either side of the transmission
1410 series remote mount output shaft for remote pump drives
Standard pressure lubrication included at no extra cost
Maximum output speed of 4,000 RPM on fire pump applications
Tech Specs



- Series: CS41 Clutch Shift
- Bolt Pattern: 10-bolt
- Mount Type: S.A.E. "C" and DIN 5462 direct mount; 1410 series remote mount output shaft
- Assembly Arrangements: Two arrangements - shaft high or low, either side of transmission
- Max Output Speed (Fire Pump): 4,000 RPM
- Compatible Transmissions: Allison 3000 series, Allison 4000 series, Caterpillar CX series
- Lubrication: Standard pressure lubrication (built-in)
Additional Information
| PTO TORQUE & HORSEPOWER RATINGS | ||||||
|---|---|---|---|---|---|---|
|
Speed Ratio
|
Intermittent HP@1000 RPM
|
Intermittent Torque lbs.ft.
|
Continuous Torque lbs.ft.
|
Intermittent (kw)@1000 RPM
|
Intermittent Torque (NM)
|
Continuous Torque (NM)
|
| 07 | 114 | 600 | 420 | (85) | (813) | (569) |
| 10 | 103 | 545 | 382 | (76) | (739) | (517) |
| 12 | 93 | 490 | 343 | (70) | (664) | (465) |