5:1 Automatic Oil Pump Kits with Hose Reel and Trolley - China Suppliers for Factory Lubrication Solutions
Technique Specification
| 5:1 Automatic Oil Pump Kits with Hose Reel and Trolley | |||
| Model | OA5940THD-10 | OA5940THD-15 | OA5940THD-20 |
| Pressure Ratio | 5:1 | ||
| Air Input Pressure | 4-8bar | ||
| Flow Rate | 4-18L/min | ||
| Suction Tube Length | 940mm | ||
| Application for | 180-209L drum | ||
| Tube Diameter | 42mm | ||
| Oil Outlet | 1/2” | ||
| Air Inlet | 1/4” | ||
| Air Consumption | 8.6 cfm | ||
| Structure | Piston Pump | ||
| Max Output Pressure | 4Mpa | ||
| Power Source | Air | ||
| Applicable for | Engine oil, hydraulic oil, gear oil, and other fluid lubricants | ||
| Hose Reel | 1/2”*10meters | 1/2”*15meters | 1/2”*20meters |
| Hose Reel Model | 924-10 | 924-15 | 924C-20 |
| Trolley | T01 | T01 | T01 |
Key Features
1
5:1 Pneumatic Pump: Delivers oil with a 5:1 high pressure pump; operates on a standard workshop air supply of 0.4–0.8 MPa. Piston design ensuring continuous, uninterrupted flow. An extended galvanized suction tube inserts directly into 200L drums and secures quickly via a bung adapter; a bottom filter screen traps impurities to protect internal pump seals.
2
Integrated Air Regulation: The pump head features a built-in pressure regulator and air filter to adjust flow rates and remove moisture and impurities from the compressed air, preventing corrosion of internal components and extending the pump's service life.
3
Explosion-Proof Auto Start/Stop Protection: Purely pneumatic operation—no electric motors or sparks—ensures safety in environments with oil vapors. The pump automatically stops and relieves pressure when the oil gun trigger is released. Built-in pressure relief protection prevents pipe bursts and pump damage caused by excessive pressure from line blockages.
What’s Included in the Package
5:1 Oil pump *1pcs
2” bung adapter
Air regulator with water/air separator
1/2”*2meters high pressure connecting hose
High pressure hose reel (up to 20m)
Preset Digital oil meter gun
Big trolley for 200L (55 gallon) oil tank
Frequently Asked Questions
What types of oil can this pump handle?
The OA5940THD series is designed for engine oil, hydraulic oil, gear oil, and other fluid lubricants.
Does this kit fit a standard 55-gallon drum?
Yes, it is specifically designed for 180-209L (55 gallon) drums and includes a 2” bung adapter for secure mounting.
Is the oil dispensing gun digital?
Yes, the package includes a preset digital oil meter gun for precise measurement and control of fluid delivery.
What is the benefit of the 5:1 pressure ratio?
A 5:1 ratio provides higher output pressure relative to the input air pressure, making it ideal for pumping medium to high viscosity oils over longer distances.
Is this pump safe for hazardous workshop environments?
Absolutely. It features a purely pneumatic, explosion-proof design with no electrical components, ensuring safety in areas with oil vapors.
How is the air quality managed within the system?
The kit includes an integrated air regulator with a water/air separator to remove moisture and contaminants, protecting the pump's internal seals.














