Pneumatic Grease Gun - 40L/12L Industrial-grade Air-powered Lubrication Pump (Mobile Type)
Product Overview
The Pneumatic Grease Gun is an industrial-grade air-powered lubrication device designed for heavy-duty and high-frequency greasing tasks, available in two specifications: a 40L extra-large capacity and a 12L standard capacity. It features a distinctive orange corrosion-resistant housing, robust black mobility casters, and a comfortable carrying handle for easy transportation within workshops or job sites. Powered by compressed air, its core mechanism utilizes a pneumatic motor to drive a high-pressure pump, enabling rapid, powerful, and consistent grease dispensing. This product is engineered for environments requiring high-efficiency, large-volume lubrication, such as automotive repair shops, construction machinery maintenance, mining equipment servicing, and large-scale manufacturing plants. As a source manufacturer, we offer in-depth customization from capacity and color to core configurations and fully support OEM/ODM private label production.
Primary Uses
- Centralized Lubrication Stations for Heavy Machinery: Ideal for the daily centralized maintenance of equipment like excavators, loaders, and cranes in mining, ports, and construction sites.
- Automotive Repair & Fleet Maintenance Centers: Provides efficient and rapid lubrication services for truck/bus fleets or large repair shops for chassis and component greasing.
- Periodic Maintenance for Industrial Production Lines: Used for systematic lubrication of numerous grease points on continuous production equipment in steel mills, paper plants, power plants, etc.
- High-temperature or Explosion-proof Environments: The air-powered operation generates no electrical sparks, making it particularly suitable for workshops or areas with special safety requirements.
Materials and Construction
- Housing & Frame: The main body is constructed from high-strength steel plate or premium engineering plastic, coated with wear-resistant orange paint. It boasts a robust, impact-resistant, and oil-proof structure.
- Power & Pumping System: At its core are a high-performance pneumatic motor and a professional plunger pump, driven by factory air supply to deliver high and stable output pressure. Equipped with an air pressure regulator and filter for system protection.
- Grease Storage & Delivery System: Comes standard with a 40L or 12L grease reservoir featuring a smooth interior for easy filling and cleaning. Connected to an ultra-high-pressure oil-resistant wire-braided hose and a wear-resistant alloy nozzle.
- Mobility & Operating Components: The base is fitted with heavy-duty swivel casters (with brakes) for flexible movement. A sturdy top handle is designed for short-distance carrying and operational positioning.
Core Functions and Features
- Air-powered, Highly Efficient & Powerful: Utilizing compressed air as the power source, it generates extremely high output pressure (typically up to several thousand psi) instantly, capable of effortlessly dispensing the thickest greases at a speed far exceeding manual tools.
- Extra-large Capacity, Continuous Operation: The 40L extra-large capacity design supports prolonged, multi-equipment continuous lubrication, significantly reducing the frequency of downtime for grease refills and enhancing crew productivity.
- Mobile & Flexible, Ready-to-use Anywhere: Sturdy casters and a compact design allow the unit to be easily moved by maintenance personnel to any work site, enabling an efficient "move the tool, not the equipment" maintenance model.
- Safe, Reliable & Easy to Maintain: No electric motor or batteries, making it explosion-proof and safe for complex working conditions. The design facilitates maintenance, with key seals being easy to replace.
- Stable & Consistent Grease Output: The high-pressure pump ensures a continuous and stable grease flow without interruption or air bubbles, guaranteeing that each lubrication point receives a sufficient and precise amount of grease.
Specifications
- Model: Pneumatic Grease Gun
- Available Capacity: 40L / 12L
- Drive System: Pneumatic (requires connection to a compressed air supply)
- Output Pressure: High Pressure (specific value depends on configuration)
- Mobility: Equipped with braked swivel casters at the base
Source Factory Customization & Private-Labeling Services
We are a professional source manufacturer of lubrication equipment with complete production lines for sheet metal processing, painting, and assembly. This Pneumatic Grease Gun is one of our mature flagship products. Understanding the unique demands of different working conditions, we offer comprehensive and flexible customization: you can select or customize the reservoir capacity, housing color, caster type, working pressure range, and even the brand and model of the pneumatic motor based on your actual needs. We sincerely undertake OEM/ODM private label business, including printing your brand logo on prominent product locations and providing customized packaging solutions. Whether you are a distributor, a large end-user, or a brand owner, you are welcome to discuss cooperation. We aim to be your reliable supply chain partner with competitive factory prices and consistent quality.
