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  • Superior Performance in
    "High" Suction Lift Applications
  • Discharge Head up to 93'
  • No Suction Line Required
  • Uses Environmentally Safe
    Biodegradable Hydraulic Oil
  • Maneuverable Trailer Mounted
    Hydraulic Power Unit
  • Automatic Safety Shutdowns
  • Solids Handling up to 4"
  • Flowrate: 100 - 1000 gpm
  • General Construction
  • Digester Cleaning
  • Sewer Bypass
  • Clarifier Transfer
  • Tank Mixing
  • Flood Control
  • Sump Drainage
  • Mines and Quarries
 

Product Data Sheet
4" Digester Hydraulic Submersible Pump & 400D Power Unit
The hydraulic power unit (HPU) is located high above the pump and is connected via hydraulic hoses. The pump is submerged in the liquid being pumped and is powered by circulating hydraulic fluid. Suction lift and priming are not considerations. This pump can run dry without damage. CAUTION: HYDRAULIC FLUID IS UNDER HIGH PRESSURE.
Design Speed: 2200 max (1800 normal)
Max. Shutoff Head: 93' (40 psi) @ 2200 rpm
Minimum Flow: 150 gpm
Maximum Flow: 1000 gpm
Max. Volute Pressure: 280 psi
Maximum Temperature: 190°F
Maximum Solids Size: 4"
Impeller: 8.00" diameter
Bearing Lubrication: Hydraulic oil
No. Impeller Vanes: Six
Mech Seal Lubrication: Hydraulic Oil
Discharge Connection: 4" Male NPT
Pump Weight: 135 lbs.

Pump Dimensions:

 Height - 28", Diameter - 20"

Hydraulic Motor:

 Vickers 35M80A1C20
Quick Disconnects: Aeroquip 5100S2 & 5100S5
Hydraulic Hoses: High Press - 1" x 50' (Rated @ 3000 psi)
Low Press - 1 1/4" x 50' (Rated @ 2000 psi)
To the best of our knowledge, the technical data contained herein is true and accurate at the date of issuance and is subject to change without prior notice. NO WARRANTY OR GUARANTEE OF ANY KIND IS MADE BY BAKER PUMPS, EITHER EXPRESSED OR IMPLIED.
Click on image to enlarge:
HPU/Trailer Weight: 2,750 lbs. (2)
HPU/Trailer Height: 6'-6"
HPU/Trailer Width: 5'-0"
HPU/Trailer Length: 10'-6"
Hydraulic Fluid: Chevron Clarity Hydraulic Oil
AW ISO 68 (biodegradable)
or equal
Actuator Valve:

Vickers CT-06-F-50
Relief Valve Setting: 2,500 psi
Max. Hydraulic Oil Flow: 44 gpm
Max. Hydraulic Oil Press: 2,500 psi
Oil Reservoir Capacity: 75 gallons
Hydraulic Filters: 100 mesh suction screen & 10 Micron return filter
Hydraulic Pump: Vickers 30VQ28A11C20
Hydraulic Shutdowns: Low oil level / High oil temp.
Pump Volute: Carbon steel
Mechanical Seal Faces: Carbon / Ni-hard steel
Shaft: 316 stainless steel
Elastomers: Buna-N
Impeller: AR-225 steel
Engine Make/Model: John Deere 4045D
Max. Continuous BHP: 80
Crankcase Oil: SAE 10W40 (3)
Crankcase Oil Capacity: 14 quarts
Oil Press @ 800 RPM: 15 psi minimum
Safety Shutdowns: Low oil press. / High water temp.
Grease Lubrication: No. 2 (3)
Fuel Capacity: 112 gallons
Fuel Consumption: 2.5 gal/hr @ 200 rpm
Fuel Type: Grade No 2 diesel
Combustion System: Direct injection
Run Time: 44 hours (@ 2000 rpm)
Coolant Type: 50/50 water / antifreeze mix
Coolant Capacity: 6 gallons
Slow Idle Speed: 850 rpm
Number of Cylinders: Four
Bore x Stroke: 4.19" x 5.00"
Fuel Filter: John Deere RE60021
Hydraulic Oil Filter: NAPA 1759
Engine Oil Filter: John Deere RE59754
Engine Air Filter: Donaldson P181054
Note:
(1) Based on 1.0 specific gravity.
(2) Includes weight of trailer, hydraulic oil tank and engine
(3)Midrange compromise. See John Deere manual
Rev. 5/2000
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