Alemite

Alemite Grease Guns, Grease Couplers, RAM Pumps & Lubrication Equipment

Alemite is an American industrial lubrication equipment manufacturer with over a century of engineering history in grease delivery systems — producing grease gun couplers, lever action grease guns, high-ratio air-operated drum pumps, hose reels, swivel fittings, and lubrication system accessories used in fleet workshops, mining maintenance, agricultural machinery service, civil construction, and manufacturing plant operations across the world.

Their foundational product is the grease nipple coupler, and their range is the most comprehensive available, covering pin-type, slimline, heavy-duty hydraulic, button-head, giant button-head, needle-nose, and Z-type swivel configurations to reach grease nipples in every location that standard jaw-type couplers cannot access.

Correct grease delivery at every nipple on every service interval is fundamental to bearing, bushing, and pivot joint service life — a nipple that cannot be reached by the available coupler is a nipple that goes ungreased, and bearings fail prematurely on equipment that is nominally lubricated but practically has inaccessible fittings.

Alemite’s coupler range exists to close this gap: regardless of the nipple orientation, location depth, or installation geometry, Alemite produces a coupler that reaches it.

Beyond the coupler range, Alemite’s pump and dispensing products address the complete lubrication workflow from drum or pail to nipple — 50:1 ratio RAM grease pumps extract from 18-20kg pails via follower plate, air-operated transfer pumps shift grease from bulk drums to dispensing stations, control valves meter delivery between nipples, and spring-rewind hose reels retract the grease hose off the workshop floor between service runs.

The heavy-duty grease hose reel and twin-pedestal oil reel address fixed-station installation in multi-bay service facilities, while the 20kg carry-handle kit provides mobile dispensing for field lubrication rounds. AIMS Industrial supplies the Alemite range for delivery across Australia. Order your Alemite lubrication equipment today.

Alemite Grease Gun Couplers, Swivels & Nipple Adaptors

Alemite’s coupler range addresses every grease nipple configuration encountered in fleet and plant maintenance — from standard button-head nipples through to recessed, inverted, and high-pressure hydraulic points that standard jaw couplers cannot engage.

• Alemite Pin Type Nipple Coupler VB942: A pin-type grease gun coupler for connecting to recessed, inverted, or obstructed grease nipples that standard jaw-type couplers cannot access. The pin engages the internal nipple bore and locks under grease pressure, allowing controlled high-pressure delivery without coupler blowoff on difficult-access fittings on excavators, loaders, and chassis pivot points. Essential for reaching nipples installed in through-holes, counter-bored housings, and machinery guards.
• Alemite 14mm 10,000 PSI Slimline Coupler 308730: A slimline 14mm coupler rated to 10,000 PSI for reaching grease points in tight-clearance locations where a standard-body coupler body cannot fit alongside adjacent structure, guards, or hose routing. The reduced body diameter suits bearing housings, chassis underside points, and compact agricultural and earthmoving machinery lubrication fittings in confined access. The 10,000 PSI rating handles high-back-pressure nipples that resist injection with standard couplers.
• Alemite 18mm 10,000 PSI Heavy Duty Hydraulic Grease Gun Coupler B6304-B: A heavy-duty hydraulic coupler rated to 10,000 PSI for high-pressure grease delivery to heavily loaded bearings, crusher pivot pins, excavator bucket pins, and mining plant fittings that require higher injection pressures than standard workshop grease guns typically produce. The 18mm body provides a robust connection on high-pressure nipples fitted to large-bore pivot housings on heavy earthmoving and construction equipment.
• Alemite Z-Type Grease Swivel 1/4″ NPT(m) x 1/2″ 27TPI(m): A Z-type articulating swivel fitting for connecting a grease gun or hose to nipples installed at 90-degree angles where a straight coupler cannot align with the nipple axis without body interference from adjacent structure. The Z-swivel is the standard solution for grease nipples installed facing inline with shaft or housing bores, particularly on motor end-caps, fan shaft housings, and undercarriage pivot pins where direct coupler approach is blocked by the shaft or shaft guard.
• Alemite 1/8″ NPT 360° Heavy Duty Grease Gun Swivel Coupler B6509-D: A 360-degree rotating swivel coupler that connects the grease gun to the nipple and allows the gun body to rotate freely around the fitting axis during greasing without imposing torsional force on the hose connection. Eliminates the awkward wrist angles that cause hand fatigue and hose kinking during lubrication of nipples on rotating machinery, around pipe runs, and in cramped access locations where the gun must be operated from a non-ideal angle.
• Alemite Giant Button Head Pull-On Coupler 304300: A large-format button-head coupler for agricultural, mining, and heavy equipment fittings fitted with oversized button-head nipples used for high-flow grease injection into large bearing housings and pivot points. The pull-on design provides fast connection and disconnection without requiring jaw lever operation, suited to high-cycle lubrication routes on large fleets where coupler attachment speed directly affects service time per machine.
• Alemite Needle Nose Adaptor B6783: A needle-nose extension adaptor for injecting grease directly into nipple orifices without a standard coupler when access is restricted to a narrow aperture too small for a coupler body to enter. Used for reaching nipples inside guard covers, through inspection holes, behind panelling, and in deeply recessed bearing housings on agricultural, mining, and construction plant that cannot be reached with any conventional coupler body profile.
• Alemite Rigid Extension Grease Control Valve 6320-3: A rigid extension tube fitted with an integral grease control valve for metered delivery to lubrication points at an extended distance from the grease gun body. The control valve prevents inter-nipple drip during sequential lubrication runs in production maintenance environments, keeping grease on the nipple and off the surrounding machinery surfaces. The rigid tube provides accurate coupler placement on nipples deep within machinery guards and housings.

Alemite Grease Guns, RAM Pumps & Hose Reels

Alemite’s pump and gun range covers manual lever grease guns through to high-ratio pneumatic drum pumps and spring-rewind hose reels for complete fixed-station workshop lubrication system installations.

• Alemite 400g Delux Lever Action Grease Gun 500: A professional lever action grease gun for standard 400-gram cartridge grease, bulk fill, or suction fill from an open container. The delux model features a high-quality forged lever mechanism, a rigid extension tube, and a standard button-head coupler for general workshop and fleet lubrication duties. The 400g capacity cartridge format is the industry standard for hand-held lubrication, providing sufficient volume for a full lubrication round on most light to medium fleet vehicles without mid-round cartridge changes.
• Alemite Grease Pump RAM 50:1: A 50:1 ratio air-operated RAM grease pump for dispensing grease from 18-20kg pails via a follower plate that applies downward pressure on the grease surface, feeding grease to the pump inlet without manual scooping or air entrainment. The 50:1 ratio provides sufficient output pressure to deliver high-viscosity greases through long hose runs to remote lubrication points in large workshops and multi-bay service facilities. The follower plate adapts to pail diameter for a clean seal on the grease surface during dispensing.
• Alemite Grease Pump: An air-operated grease pump for drum or pail dispensing in workshop and fleet maintenance lubrication systems. Compatible with standard drum and pail sizes and supplied with a follower plate for clean, efficient grease extraction without air entrainment in the delivered grease stream. The air-operated mechanism eliminates manual pumping effort for high-volume lubrication routes and reduces arm fatigue in large-fleet service environments.
• Alemite 10:1 Ratio Grease Transfer Pump 33kg/min 7735: A 10:1 ratio grease transfer pump delivering up to 33 kilograms per minute for high-volume grease transfer from bulk drums to dispensing stations, centralised lubrication system reservoirs, and drum-to-drum transfer operations. The lower gear ratio relative to the 50:1 RAM pump suits less-viscous greases and applications where high output volume is the primary requirement rather than high injection pressure at the delivery point.
• Alemite Heavy Duty Grease Hose Reel: A spring-rewind hose reel for grease dispensing lines in fixed service bay lubrication stations, keeping the grease hose retracted off the workshop floor between lubrication runs and preventing hose damage from vehicle tyres and foot traffic. The heavy-duty construction is rated for the elevated static line pressures present in grease dispensing circuits, which are significantly higher than the supply pressures in oil dispensing and pneumatic circuits in the same workshop environment.
• Alemite Open Twin Pedestal 1/2″ Bare Oil Reel 7371: A twin-pedestal floor-mounted open oil hose reel for 1/2-inch bore oil dispensing lines in multi-bay service workshops where fixed overhead mounting is not practical. The open drum design allows visual hose condition inspection and simplified hose replacement, and the twin-pedestal base provides stability against the lever forces applied during hose extension and retraction. The bare reel is supplied without a swivel connection for workshop-specific fitting.
• Alemite 20kg Grease Kit With Carry Handle 9911H: A complete mobile grease dispensing kit for 20kg grease pails, including pump, follower plate, metered dispensing hose, and coupler in a portable carry-handle assembly for field lubrication rounds on plant and equipment where fixed dispensing stations are not accessible. Used by maintenance technicians for lubrication of remote equipment, mobile plant, and machinery locations not serviced by a fixed workshop lubrication bay.

Browse Alemite lubrication equipment at AIMS Industrial alongside our Lubrication, Samoa, and Fluid Handling collections.

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