Name: Chelsea 890CAFJW-B3CS 890 Series PowerShift Hydraulic 10-Bolt Power Take-Off
SKU: 890cafjwb3cs
Price: 3131.49 USD
Availability: InStock

CHELSEA part description

Representative Image - The product image above applies to all Chelsea Series 890 PTOs and is not part specific. Please verify the product using the part number.

Chelsea 890 Series was designed to fit the Allison 3000/4000 Series transmissions. This design moves the PTO/Pump mounting flange to the rear of the transmission for better pump clearance. All 890s have Wet Spline outputs for longer pump spline life.

Chelsea 890 Series Power Take-Off (PTO) is a hydraulic hot shift PTO for the Allison 3000 and 4000 transmissions that provides better clearance with the highest torque rating in the industry – up to 670 lbs-ft. It fits neatly between the transmission and the frame rail of the truck and locates the pump output to the rear of the transmission for adequate space. It mounts like a standard side mounted PTO but includes an additional bracket at the rear of the transmission for support. The 890 Series is a single unit, not a PTO with an extension. The main shaft is one-piece shaft eliminating the input splines between the PTO and the output extension. The clutch is located at the rear of the PTO to allow the housing and gear section to tuck in tightly to the transmission for improved clearance. The output utilizes Wet Spline Technology which extends PTO and pump shaft life in demanding conditions. The 890 Series can be ordered for transmissions with or without a cooler or retarder or both. It is a perfect PTO for aerial trucks, fire and rescue trucks, snow and ice, or anywhere pump space and high torque is required.

Markets:

Aerial
Defense
On-Highway
Other Mobile

Products Features:

Extended shaft to improve pump clearance
Continuous-Duty Torque Rating up to 670 ft-lbs
Wet-Spline Option to extend PTO/Pump shaft life
Two Year Warranty

Applications:

Fire and Rescue Trucks
Pumper Cleaner
Truck Cranes
Refuse Trucks

Performance Characteristics:

Mounting Style:	10-Bolt
Shift Type:	PowerShift Hydraulic
Standard Output Shaft Size:	SAE "C" ("XS") Output
Continuous Torque Rating (Lbs-ft):	670
Continuous Torque Rating (Nm):	908
Hosepower Rating for Continuous Service
At 500 R.P.M. of Output Shaft (HP):	64
At 500 R.P.M. of Output Shaft (Kw):	48
At 1000 R.P.M. of Output Shaft (HP):	128
At 1000 R.P.M. of Output Shaft (Kw):	95
Approximate Weight:	86 lbs. [39 kg]
* Check Application Pages for Actual Torque Ratings

Specifications:

Mounting Option	HD Left Side with Cooler (4000 Family)
Gear Ratio:	24/40
Input Type:	50-Teeth Input Gear, 24-Teeth Ratio Gear, 40-Teeth Output Gear
Lube Type:	Pressure Lubed with Wet Spline
Shift Type:	12V Electric / Hydraulic
Assembly Arrangement:	3
Output Type:	SAE "C" 4-Bolt Flange, SAE "C" Shaft (1.25"-14T)

Product Description

890 Series PowerShift Hydraulic 10-Bolt Power Take-Off

Product Attributes

Mounting Bolt Hole Quantity	10-Bolt
Series	890 Series
Type	PowerShift Hydraulic

Chelsea®, a division of Parker, manufactures and supplies a comprehensive selection of Power Take-Off (PTO) products for the mobile vocational and truck markets. Over the years, this company has grown exponentially, thanks to its global network of distribution centers in North America, Europe, Asia, and Australia. It also attributes its continued success to the individual employee's full commitment to providing only the highest quality products to its customers worldwide. More people choose this brand because its board range of products is offered with varying torque capacities, internal speeds, and output options. So whatever your driven equipment requirement is, Parker Chelsea has got you covered.