okboons -ok811712/pneumatic grease injector, efficient lubrication, durable industrial-grade tool, pneumatic tool OKBOONS -OK811712/气动黄油机 高效润滑耐用工业级工具气动工具

✅ 12L large-capacity barrel body
Large-capacity oil tanks can be fully filled at once, allowing long-term operation without frequent refilling. This makes equipment maintenance at repair shops and construction sites more convenient. The thickened tank body resists impacts and does not deform, making it capable of withstanding harsh working conditions in workshops.
 
✅ Strong pneumatic high-pressure output, with a pressure gauge for real-time monitoring
The pneumatic booster pump provides stable high pressure with rapid and powerful oil output; equipped with a precision pressure gauge for visual pressure monitoring, allowing you to monitor the operating status at all times. The pressure is controllable, preventing oil overflow or pipe rupture, and gives you full control over the oil injection process.
 
✅ Wear-resistant high-pressure oil pipe, no oil leakage or pipe rupture
Compliant high-strength oil-resistant rubber high-pressure hoses, resistant to high pressure and oil corrosion, do not crack easily upon bending, with tight sealed connections to prevent oil leakage and reduce waste of oil.
 
✅ Mobile wheeled design, flexible and lightweight for work
Bottom universal moving wheels + top handrails for carrying; the entire unit can be easily pushed around, allowing movement between workshops and construction sites. It can easily reach all lubrication points of large equipment. The metal lockable sealable bucket lid makes disassembly and oil replacement simple and quick.
 
✅ Widely applicable to multiple scenarios
Automobile repair, heavy truck and semi-truck maintenance, excavators, loaders, construction machinery, agricultural machinery equipment, bearing lubrication and filling for factory machinery. Suitable for repair shops, engineering teams, and individual repair services.