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Mechanical Shift 8-Bolt Power Take-Off (PTO) - 680 Series

Brand: Parker Chelsea

The Chelsea 680 Series Power Take-Off - PTO is an economical workhorse that features a cast iron housing and tapered cone bearings on the output shaft, giving it a high torque rating and long service life.

The 680 was designed for higher torque applications such as pneumatic blowers.

The space saving air shift cover provides maximum clearance under the truck.

The PTO input shaft has strong tapered bearings instead of needle bearings for greater load bearing capability.

Thirty-two output options, including Chelsea's popular 360° rotatable flange providing more options for better pump fitment, four internal speed ratios, and ten shift options make this one versatile PTO.

Take advantage of Chelsea PTO technology to increase performance and lower costs.
Features
  • Excellent Coverage for Transmissions with 8-Bolt Openings
  • Deep Mount Housing Option for Mack Transmissions Applications
  • Designed for Higher Torque Applications Such as Pneumatic Blowers
  • Two Year Warranty

Specifications

Intermittent Torque Rating

  • 301-400 lb-ft
  • 501+ Nm

Mounting Styles

  • 8-Bolt

Output Power (kW)

  • 51+ kW
  • 56+ HP

Output Shaft

  • 500 rpm: 36 hp, 1000 rpm: 71 hp, 1500 rpm: 107 hp
  • 500 rpm: 27 kW, 1000 rpm: 53 kW, 1500 rpm: 80 kW

Output Shaft

  • 1-1/4” Round w/ Key
  • 1-1/4” Round

Shift Type

  • Wire/Cable

Weight

  • 28.2 lb
  • 12.8 kg

Transmission Manufacturer

  • Volvo/Mack
  • Eaton/Fuller
  • Other

  • Aerial
  • Snow and Ice Removal
  • Fire and Rescue
  • Dump Truck and Trailer
  • Service Trucks
  • Refuse
  • Blower and Product Pumps
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