Greasing Gun Normal
A standard or "normal" manual grease gun—the kind found in almost every automotive shop, farm garage, and manufacturing plant—is built around a few universally recognizable features. When referring to a "normal" model, it typically means a manual lever-action or pistol-grip grease gun
Description
Greasing Gun Normal
A standard or "normal" manual grease gun—the kind found in almost every automotive shop, farm garage, and manufacturing plant—is built around a few universally recognizable features. When referring to a "normal" model, it typically means a manual lever-action or pistol-grip grease gun.
1. Core Structural Features
2. Delivery & Attachment Features
3. Loading & Maintenance Features
- The Barrel/Canister: A heavy-duty, dent-resistant steel or aluminum cylinder that holds the grease. Standard normal barrels are universally sized to accept a 400g (14 oz) grease cartridge.
- The Plunger Rod & T-Handle: Located at the base of the barrel. You pull this handle out to compress a large internal spring when loading a new cartridge, then release it to push the grease up toward the pump head.
- The Pump Head: Usually made of heavy-duty die-cast zinc, aluminum, or iron. This contains the internal piston mechanism that mechanically builds pressure when you pump the handle.
- Knurled Grip: The exterior of the metal barrel features textured, cross-hatched ridges to prevent your hands from slipping when the tool inevitably gets covered in slick grease.
- The Extension Line: Normal grease guns ship with either a rigid steel pipe or a flexible high-pressure rubber hose (typically 12 to 18 inches long). The flexible hose is the standard preference for accessing tight or awkward spaces.]
- The 4-Jaw Hydraulic Coupler: The tip of the gun features a standard nozzle with four internal spring-loaded steel jaws. It is designed to snap tightly onto a standard hydraulic Zerk fitting (grease nipple) and break free when tilted sharply.
- Three-Way Loading Capabilities: A standard gun allows you to load grease in three ways:
- o Cartridge: Dropping in a pre-packed 400g plastic/paper tube (most common).
- o Suction Fill: Submerging the open barrel into a tub of loose grease and pulling the T-handle back like a syringe.
- o Bulk/Pump Fill: Filling the gun through a dedicated intake valve.
- Air Bleeder Valve (Purge Valve): A small push-button or screw located on the pump head. Its role is to vent trapped air pockets after a reload so the gun doesn't lose prime or spit air.]
- Bulk Filler Nipple: A small accessory port on the head assembly that lets you hook the gun directly up to a bulk grease station to pump it full cleanly
Specification
| Parameter | Specification Details |
|---|---|
| N/A | 1 CFM (Cubic feet per minute) |
| Coupler Type | 4-Jaw Precision Coupler |
| Bulk Capacity | 500 cc (~450g / 16 oz) |
| Head Material | Die-cast Aluminum or Zinc |
| Operation Type | Two-handed manual pump |
| Air Consumption | N/A |
| 1/8" NPT or M10x1 | 1/8" NPT (Outlet) / 1/4" NPT (Air Inlet) |
| Thread Connection | 1/8" NPT or M10x1 |
| 5,000 to 8,000 PSI | Up to 10,000 PSI (driven by compressor) |
| Cartridge Capacity | 14 oz (397g / 400g) |
| Standard Extension | 6-inch Steel Pipe / Rigid Tube |
| 14 oz (397g / 400g) | 14 oz (397g / 400g) |
| Air Operating Range | N/A |
| Max Working Pressure | 6,000 to 10,000 PSI |
| 12-inch Flexible Hose | 12-inch Flexible Hose |
| 500 cc (~450g / 16 oz) | 500 cc (~450g / 16 oz) |
| Pistol-Grip Grease Gun | Air-Operated (Pneumatic) |
| 4-Jaw Precision Coupler | 4-Jaw Precision Coupler |
| Specification Parameter | Lever-Action Grease Gun |
| Die-cast Aluminum or Zinc | Die-cast Aluminum or Zinc |
| One-handed trigger action | Automatic continuous discharge |
Related Products
Large (heavy-duty) greasing machines typically refer to high-capacity pneumatic (air-operated) or electric grease pumps designed to fit bulk drums (ranging from 16 kg up to 180 kg / 400 lbs). These systems are heavily utilized for servicing industrial machinery, mining fleets, construction equipment, and automotive workshops.
A manual greasing machine (such as a hand-operated grease gun or portable bucket pump) features hand-powered operation, high-pressure output, and a portable design that requires no electricity or compressed air
Small greasing machines (often referred to as compact grease pumps, mini grease guns, or portable lubrication systems) are designed for tight spaces, mobile maintenance, and precision lubrication