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  • Automatic Dry Priming and
    Repriming
  • Discharge Head up to 320'
  • Unattended Operation
  • Solids Handling Up To 1-1/2"
  • Flowrates: 350 - 2250 gpm
  • General Construction
  • Tank/Vessel Transfer
  • Fire Water Service
  • Pipeline Pressure Testing
  • Booster Pump Applications
  • Irrigation
  • Water Blasting
 

Product Data Sheet
8" x 6" HL6 Pump
The compressor/ejector priming system uses a compressor to blow compressed air through a jet into a tapered tube to create a vacuum. The compressor is powered by a timing belt driven off the engine and receives lubrication from the engine's oiling system. A valve installed at the injector inlet slows down fluid entering the ejector. A screen installed at the inlet filters out debris. Flexible tubing connected to the ejector exhaust directs blowby on the ground or to a collection source.
Minimum Speed: 1200 rpm
Maximum Speed: 2200 rpm
Minimum Shutoff Head: 150 feet (50 psi) (1) (@ 1200 rpm)
Maximum Shutoff Head: 320 feet (138 psi) (1) (@2200 rpm)
Maximum Suction Lift: 25 feet (2)
Minimum Flow: 350 gpm
Maximum Flow: 2250 gpm
Maximum Suction Press: 25 psi
Maximum Casing Press: 210 psi
Maximum Temperature: 212°F
Maximum Solids Size: 1-1/2" spherical diameter
Impeller: 15.7" diameter, three vanes
Wearplate Clearance: 0.015" (rear)
0.015" (front)
Bearing Lubrication: No. 2 Grease
Vacuum System: Piston compressor, 10cfm,
with venturi eductor
Mech. Seal Lubrication: 1.2 pints SAE 20/20 oil
Deadhead Pressure:

@ 1600 rpm:

 85 psi - 90 psi

@ 1800 rpm:

 105 psi - 112 psi
@ 2000 rpm
 130 psi - 138 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:
Suction Size: Eight-inch 150# flange
Discharge Size: Six-inch 150# flange
Total Weight: 7400 lbs. (2)
Overall Height: 6'-4"
Overall Width: 6'-0"
Overall Length: 14'-2"
Pump Casing: Cast iron
Shaft Sleeve: Nickel/Chromium
Wearplates: 25% Cr. alloy cast iron
Mechanical Seal Faces: Silicon carbide
Separator Tank: Cast iron
NRV Ball and Seat: Nitrile rubber (Buna-N)
Pump Shaft: Nickel/Chromium steel
Elastomers: Nitrile (Buna-N)
Impeller: Chromium steel
NRV Body: Cast iron
Engine Make/Model: John Deere 6081
Crankcase Oil: 30 quarts of SAE 10W40 (3)
Oil Press @ 850 rpm: 15 psi minimum
Safety Shutdowns: Low oil press./High water temp.
Grease Lubrication No. 2 (3)
Fuel Capacity/Type 100 gallons of No. 2 diesel
Fuel Consumption: 4.80 gal/hr @ 2200 rpm
Run Time: 20 hours + (4)
Coolant Type: 50/50 water/antifreeze mix
Slow Idle/Rate Speed: 850 - 2500 rpm (5)
Number of Cylinders: Six
Bore x Stroke 4.56"x5.06"
Fuel Filter Baldwin BF959
Oil Filter: Baldwin BT486
Engine Air Filter: Baldwin PA2831
Compressor Air Filter: Baldwin B474
Note:
(1) Based on 1.0 specific gravity.
(2) Depends on flowrate and pump speed.
(3) Midrange compromise. See John Deere manual.
(4) Includes weight of trailer, pump and engine.
Rev. 02/2001
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