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LINCOLN Air-Operated Grease Pumps

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Lincoln air operated grease pumps are ideal for greasing machinery and equipment for construction, agriculture, automotive, marine and maintenance & repair applications. Their high displacement air motor allows operation for high volume tasks.
LINCOLN -

Portable Grease Pump with Guns

LINCOLN 989A
LINCOLN 4417B
LINCOLN 917C
LINCOLN 6917D
LINCOLN 4459E
StyleModelAir InletFits Container SizeMax. PressurePrice (inc. VAT)
A9891/4" FNPT25 to 50 lb. Container7500 psi£1,891.36
B44171/4" NPTF120 lb./16 gal. Drum4000 psi£1,583.70
C9171/4" NPTF120 lb./16 gal. Drum7500 psi£2,530.71
D69171/4" NPTF120 lb./16 gal. Drum7500 psi£2,003.26
E44591/4" NPTF25 to 50 lb. Container4000 psi£1,480.86
LINCOLN -

Grease Pump 25 To 50 Lb. Containers 40 1

Grease Pump 25 To 50 Lb. Containers 40 1
ModelItemPrice (inc. VAT)
4489AF2NNB£1,488.91
LINCOLN -

Portable Grease Pump With Gun, 2 1/2 Inch Air Motor Size

Portable Grease Pump With Gun, 2 1/2 Inch Air Motor Size
ModelItemPrice (inc. VAT)
279091CR9MQY£4,493.53

Features

  • These grease pumps have pre-lubricated air motors for eliminating the requirement of an external oiler.
  • They have pneumatically assisted mechanical air valves for assuring positive tripping.
  • Their zinc head casting design is lightweight and features an integral patented muffler & uniform wall thickness for minimising noise levels even under high stress.
  • Their springless air motor eliminates chances of premature pump failure against spring fatigue.
  • They have a single-piece pump outlet body for withstanding constant high lubricant pressures.
  • Their nitride steel bushings & plunger resist abrasion against abrasive conditions.
  • Selected models have micro lapped bushing, plunger & air valve mating parts for preventing bleeding of air & bypassing of lubricant. This feature eliminates the requirement for washer & packing replacement.

Working Mechanism

  • Lincoln pneumatic grease pumps have a suction stem / tube and pump assembly.
  • The suction stem / tube is submerged into the grease pump while the pumping assembly stays outside & on the drum.
  • These pumps operate on compressed air and generate suction to transfer drum's grease to machinery / equipment or storage containers.
  • These pumps are connected to air & lubricant connecting hoses through built in ports.

Standards and Approvals

  • OSHA

Frequently Asked Questions

How do Lincoln air operated grease pumps work?

These pneumatic grease pumps use highly compressed air to drive an air piston while forcing the lubricant out into the grease fitting attached to the hose line. These grease pumps are ideal for pumping low to medium viscosity grease.

Are these grease pumps prone to supply fluctuation?

No, these pneumatic pumps provide a consistent grease supply. Their double-acting design ensures uniform delivery on both upward & downward piston strokes. This action also ensures high-pressure output to push grease through connected hoses.

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