Legacy PowerShift (Hydraulic) 10-Bolt Power Take-Off (PTO) - 859 Series | Product Series

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Legacy PowerShift (Hydraulic) 10-Bolt Power Take-Off (PTO) - 859 Series

Legacy PowerShift (Hydraulic) 10-Bolt Power Take-Off (PTO) - 859 Series OBSOLETE

This PTO is obsolete. Chelsea 859 Series PowerShift PTO fit Allison and Caterpillar® automatic transmissions with 10-Bolt PTO mounting aperture. The 859 is designed with a heavy-duty clutch pack for longer serviceability.

Technical Specifications

  • Continuous Torque: De-Rate Torque Rating 30% (Check Application Pages for Actual Torque Ratings)
  • Intermittent Torque: 501+ lb-ft, 501+ Nm, 575 lb-ft (Check Application Pages for Actual Torque Ratings), 780 Nm (Check Application Pages for Actual Torque Ratings)
  • Mounting Type: 10-Bolt
  • Shift Type: Hydraulic, PowerShift (Hydraulic)
  • Output Power: 56+ HP, 51+ kW
  • Output Shaft Type: 1410 Series Companion Flange, Other
  • Weight: 66 lb, 30 kg
  • Lubricant: P = Pressure Lube
Safety Warning

Full Product Description

The versatile 859 Series was a PowerShift PTO that exceeded the torque capacity of an 8-Bolt PTO while offering the tighter sealing of a 10-Bolt pattern. The Chelsea 859 Series Power Take-Off (PTO) was an excellent choice for applications requiring greater torque, up to 575 lbs-ft, such as fire and rescue, refuse, and oil field exploration. It was available in seven speed ratios and multiple output types. To solve vehicle fitment issues Chelsea designed a rotatable PTO shift valve option and our popular 360° rotatable flange for direct mount pump installations. This PTO is no longer available.



Markets:

• Oil & Gas

• Mobile

• Other Mobile



Features/Benefits:

• Electronic Overspeed Control available to protect driven equipment from overspeeding

• No Backlash to set

• Long serviceability

• Two Year Warranty



Applications:

• Refuse

• Oil Exploration

• Fire and Rescue

Related Documents

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687PDC
234075