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> New alemite 7175-R4 electric grease pump rockcrusher
New alemite 7175-R4 electric grease pump rockcrusher
Alemite's Electric Grease Pump - " Rockcrusher " - is designed for heavy-duty industrial and mining applications. Ideal for when compressed air or hydraulic service is not available.
* Delivery: 14 oz. per minute NLGI #1 grease (70 F)
* 115V, 50/60 Hz 3/4 HP motor
* 25' three-wire electric cable
* Maximum pressure: 5,000 (built-in switch shuts off motor)
* Recommended for use with 25' of hose or less
* Helix arm assembly provides positive feed for thick lubricants at low temperatures
* No follower plate required
* Included items: 10' Hose (317878-10), Z-Swivel (B52752), Control Valve (6320-3)
The major components of the 7175-R4 mobile Rockcrusher grease pump consist of a:
40 pound (18.2 kg) capacity container
pressure switch controlled drive motor
helix arm/blade and helicoid flight priming mechanism*
high-pressure control valve with z-swivel and 10 foot (3 m) hose assembly
The pump delivers 14 ounces (0.40 kg) of NLGI No. 1 grease [at 70 F (21 C)] each minute.
Heavy fibrous grease is pumped at a rate of 5-1/2 ounces (0.16 kg) per minute.
A pressure switch maintains lubricant pressure between 3500 and 5000 psi (241-345 Bars). This switch assembly acts as the on/off switch during control valve operation.
A pressure relief valve operates as a back-up to the pressure switch.
* This is a positive-feed design that
dispenses heavy grease at low temperatures.
This bleeder allows the pump to be primed for initial start-up.
