The Chelsea 267SBKVP-M5XK or 267SBKVPM5XK is a 267 Series constant mesh power take-off built on a 10-bolt mounting pattern for Allison automatic transmissions. The output shaft is a 1-1/4" round with key. Intermittent torque is rated at 335 lb-ft (454 Nm) - check application pages for your specific rating. Shaft power is 32 HP at 500 RPM and 64 HP at 1,000 RPM, with output exceeding 56 HP. The 267 Series suits variable displacement piston pumps commonly used in refuse, snow and ice, and yard jockey truck applications. Call us to confirm proper fit for your application.
Features
10-bolt mounting pattern fits Allison and CAT automatic transmissions
Constant mesh shift type, no clutch engagement required
1-1/4" round output shaft with key
Intermittent torque rating: 335 lb-ft (454 Nm) - see application pages for actual rating
Rotatable flanges allow 360-degree repositioning to improve clearance
Wet spline or greaseable shaft option available to extend PTO and pump shaft service life
Tech Specs
- SHIFT TYPE: Constant Mesh
- MOUNTING TYPE: 10-Bolt
- TRANSMISSION MANUFACTURER: Allison
- OUTPUT SHAFT TYPE: 1-1/4" Round with Key
- INTERMITTENT TORQUE: 335 lb-ft / 454 Nm (Check Application Pages for Actual Torque Ratings)
- OUTPUT POWER: 56+ HP / 41-50 kW
- SHAFT POWER: 32 HP at 500 RPM, 64 HP at 1,000 RPM / 24 kW at 500 RPM, 48 kW at 1,000 RPM
Additional Information
Parts Manual: Chelsea 267 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
