Independent Dual System Hydraulic Power Unit

Independent Dual Systems for Complete Pressure and Flow
Control for each System, All Digital Gauges



Model Number 05-854-05
 *Shown with dual system option

850
Series

  • Perkins® Diesel Engine
  1. Worldwide Factory Support
  2. Engine Low Oil Pressure and
    Water Temperature Shut-Off
  3. Current Low Emissions Standards
  4. Will Operate on Jet-A or Diesel Fuel
  • Panel Mounted Controls for Ease
    of Operation and Safety
  1. Panel Mounted Controls for Dual System Option
  2. Pump Flow Adjustment
  3. Pump Pressure Adjustment
  4. By-Pass Dump Valve
  5. Engine Controls, Start-Stop, Throttle & Gauges
  • Extra Clean, Filtration
  1. Pressure Filter (1 Micron)
  2. Return Filter (3 Micron)
  3. Pump Case Drain Filter (3 Micron)
  • Operational Warning Lights
  1. Pressure Filter Clogged Warning Light
  2. Return Filter Clogged Warning Light
  3. Oil Over Temperature Warning Light
  4. Reservoir Low Level Warning
  • Instrumentation
  1. Dual Scale Flow Meter (4% Accuracy)
  2. 6" Liquid Filled Pressure Gauge (.5% accuracy)
  3. Pyrometer / Oil Temperature Gauge
  4. Hour Meter
 Features:
  • Dual System Includes:
    A. Dual Flow Meter
    B. Dual Flow Shut-Off Valves
    C. Dual Return Shut-Off Valves
    D. Dual Pressure and Return Hoses
  • All Welded, 14 Gauge Steel Construction
  • Oilgear® Pressure Compensated Piston Pump
  • Extra Large Oil Cooler with Fan
  • Heavy Duty Castors With Floor Locks
  • Stainless Steel Reservoir (150 gallons)
  • Reservoir Desiccant Air Filter
  • Reservoir Selector Valves
    (to use either the aircraft's or units' reservoir)
  • Pressure & Return Hoses (25 ft.)
  • Fluid Sample Port with Valve
  • Heavy Duty 2" x 3" Frame with Fork Lift Brackets &
    Tie Down Brackets
  • Rear Doors & Removable Top for
    Ease of Maintenance
  • Dimensions: Inches (cm)
    Length  116 In (294 cm)
    Width 76 In (193 cm)
    Height 50 In (127 cm)


 

 

Specifications:
SERIES
MODEL		 Max PUMP PRESSURE
PSI (bar)		 MOTOR
HP (kW)		 Pump Flow
GPM (lpm)		 RESERVIOR
CAPACITY		 WEIGHT
Lbs. (kg)		 LENGTH
In (cm)		 WIDTH
In (cm)		 HEIGHT
In (cm)
05-851-** 450 - 4250 PSI
30 - 290 bar		 30 HP
23 kW		 15 GPM
57 lpm		 30 US Gal
113 lt		  2200 lbs
997 kg		  76 In
193 (cm)		  48 In
122 (cm)		  60 In
152 (cm)
05-852-** 450 - 4250 PSI
30 - 290 bar		 50 HP
37 kW		 25 GPM
95 lpm		 50 US Gal
189 lt		  3900 lbs
1769 kg		  76 In
193 (cm)		 48 In 122 (cm)  60 In
152 (cm)
05-853-** 450 - 4250 PSI
30 - 290 bar		 75 HP
56 kW		 34 GPM
129 lpm		 70 US Gal
268 lt		  4400 lbs
1995 kg		  86 In
218 (cm)		 60 In
152 (cm)		  68 In
173 (cm)
05-854-** 450 - 4250 PSI
30 - 290 bar		 100 HP
75 kW		 50 GPM
189 lpm		 100 US Gal
378 lt		 5100 lbs  2313 kg  86 In
218 (cm)		 60 In
152 (cm)		  68 In
173 (cm)

 

Model By Fluid Type:
MIL-H-5606 MIL-H-83282 Skydrol MIL-PRF-87257
05-851-02 05-851-03 05-851-05 05-851-06
05-852-02 05-852-03 05-852-05 05-852-06
05-853-02 05-853-03 05-853-05 05-853-06
05-854-02 05-854-03 05-854-05 05-854-06

 

Options Available:

Option - A - 50 ft. Hoses
Replaces standard 35 ft. Hoses (Note) Two sets
required with dual system option

Option - D - Dual System Cross Over Check
Simulate helicopter main system failure to test secondary
system for correct operation

Option - F - High Pressure Hand Pump (10,000 PSI)
Adds high pressure hand pump for testing components
Includes Pressure gauge and 15 ft. hose

Option - M - Hand Pump for Reservoir Servicing (500 PSI)
Adds hand pump for servicing aircraft's reservoir
Includes pressure gauge, filter and 20 ft hose

 Option - P - Reservoir Overflow Hose
Adds a over flow hose from aircraft's reservoir
to unit's reservoir

Option - Q - Calibration Port
Adds the capability to attach a test gauge to instrument
panel to calibrate pressure gauge to rated capacity of
the hydraulic power unit

Option - T - Return Back Pressure with Return
Sight Glass
Controls return hose back pressure. Sight glass included

Option - U - Return Sight Glass
Adds sight glass to monitor possible air in return
line fluid
 

 

 

    

 

 

Copyright A&P Hydraulics, Inc., All rights reserved.
A&P Hydraulics reserves the right to change specifications with out notice.