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Diesel Powered Dual System Hydraulic Power Unit

Model 670: Diesel engine driven units are designed for remote operation or where the correct electrical service is not available.

Features:

  • World Renowned Perkins® Diesel Engine
  • Stainless Steel Reservoir and Fuel Tank
  • Panel Mounted Controls for Ease of Operation
  • Warning Lights for Improper Operation
  • Fully Adjustable Flow Control
  • Fully Adjustable Presure Control
  • Super Clean Triple Filtration
  • Warning Lights for Filter Condition
  • Direct Reading Dual Flow Meters
  • Liquid Filled 6" Pressure Gauge
  • Oversized Oil cooler with Fan
  • High Capactiy Battery for Cold Starting
  • Dual Presure & Return Hoses (20')
  • Heavy Duty Pneumatic Wheels with Tow Bar
  • Operating Warning Light

Pressure and Flow Controls:

  • Panel Mounted Pressure Control (0-Full PSI)
  • Panel Mounted Flow Control (0-Full GPM)
  • By-Pass Dump Valve
  • Dual Flow Shut-Off Valves
  • Panel Mounted Over Pressure Relief Valve
  • Reservoir Selector Valves to Use Either Unit's or Aircraft's Reservoir

Safety Features:

  • Blow-Proof Pressure Gauges
  • Emergency Stop Button
  • 6000 PSI Flow Meters
  • Safety Over Pressure Relief Valve
  • Oil Over Temperature Warning
  • Engine Low Oil Pressure Shut Down


Warning Lights:

  • Pressure Filter Condition
  • By-Pass Filter Condition
  • Oil Over Temperature
  • Pump Cavitation


Instrumentation:

  • Test Quality Liquid Filled 6" Pressure Gauge
  • Dual Direct Reading Pressure Flow Meters
  • Digital Pyrometer - Oil Temperature Gauge
  • Pump Inlet Condition Compound Gauge


Filtration:

  • Non By-Pass Pressure Filter (3 Micron)
  • By-Pass Filter (3 Micron)
  • Pump Case Drain Filter (10 Micron)



*Available in Open Profile


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Model By Fluid Type

Mil-H-5606 Mil-H-83282 Hyjet IV Skydrol Maximum
Pressure
(PSI)		 Flow
(GPM)
LT-666-02 LT-666-03 LT-666-04 LT-666-05 4500 6
LT-667-02 LT-667-03 LT-667-04 LT-666-05 3500 10
LT-668-02 LT-668-03 LT-668-04 LT-668-05 4000 15
LT-669-02 LT-669-03 LT-669-04 LT-669-05 5800 25
LT-670-02 LT-670-03 LT-670-04 LT-670-05 3500 34
LT-671-02 LT-671-03 LT-671-04 LT-671-05 5800 50
LT-672-02 LT-672-03 LT-672-04 LT-672-05 3500 60
LT-673-02 LT-673-03 LT-673-04 LT-673-05 5800 100