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UtiliTough

UT850

  • 4.5~8.0 ton carrier weight range
  • 772 lb breaker operating weight
  • 10~21.1 gpm oil flow range
Energy Class (ft lbs)

850

Operation Weight (kgs)

350

Operation Weight (lbs)

772

Hose Length (Inches)

.75" x 100"

Operating Pressure (Kg/cm^2)

120~165

Operating Pressure (psi)

1,707~2,347

Tool Diameter (mm)

75

Tool Diameter (inches)

2.95

2nd Relief Setting Pressure (Kg/cm^2)

175

2nd Relief Setting Pressure (psi)

2,500

Required Oil Flow (LPM)

38~80

Required Oil Flow (GPM)

10~21.1

Blow Rate (Long Stroke BPM)

380~1,100

Accumulator Gas Pressure (Kg/cm^2)

40~50

Accumulator Gas Pressure (psi)

570~710

Suitable Carrier (tons)

4.5~8.0

Suitable Application

Backhoes, Compact Excavators

All Models Include

Tools
2 Working Tools
Adequate Length
Hydraulic Hoses and Fittings
Hose Set and
Gas Charging Kit
Repair Toolbox
Owner’s Manual
Parts Breakdown
Hydraulic auto-lube system standard on model UT1000 and up, and optional for UT225–UT850.

Features & Advantages

Durability

  • Longer chisel point and larger through-bolt to improve durability
  • Minimized welding on bracket fabrication process to strengthen durability

Performance

  • Applied two-step stroke and idle blow preventing structure system
  • Stronger impact power
  • Low-noise

Enhancements

  • Prevention of chisel stop pin loosening
  • No oil loss when changing the control valve
  • Lower vibration and tighter fastening between power cell and bracket
  • Models UT1000 and above include auto-greasing system

Convenience of Use

  • Operator-friendly design
  • Simple assembly and disassembly
  • Control valve can be replaced on-site with ease and speed
  • Easy maintenance (time and cost saving)
  • Longer lifetime of parts
View Internal Components and Features

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