60L Pneumatic Engine High Pressure Oil Pump from China Suppliers & Factory for Oil Extraction and Dispensing
Technique Specification
| Model | OA5740M |
| Pressure Ratio | 5:1 |
| Air Input Pressure | 4-8bar |
| Flow Rate | 4-18L/min |
| Suction Tube Length | 740mm |
| Application for | 60L drum |
| Tube Diameter | 42mm |
| Oil Outlet | 1/2” |
| Air Inlet | 1/4” |
| Air Consumption | 8.6 cfm |
| Structure | Piston Pump |
| Power Source | Air |
Features
High-Pressure Stability: With 4–8 bar air supply to deliver high-pressure oil; ensures smooth transfer and stable flow, even with high-viscosity oils.
Deep Reach Suction: Features a 740mm suction tube that reaches the bottom of the drum, maintaining continuous suction even at low oil levels.
Smart Installation: Equipped with standard 2-inch drum threading for direct screw-on installation; includes a built-in check valve to prevent backflow.
Explosion-Proof Safety: Fully pneumatic operation eliminates the risk of electrical sparks, ensuring safety in hazardous environments.
Advantages
Hassle-Free Management: The pump is easy to install, and the digital nozzle features a one-touch reset function for accurate delivery records.
Low Maintenance Costs: The pneumatic pump lacks vulnerable electric motors. Only seals and nozzle tips are wear parts, which are inexpensive and widely compatible.
Rugged Durability: Designed for harsh conditions, making it suitable for workshop and construction site environments.
What’s included in the package
📦 (1) 5:1 oil pump (#OA5740) * 1pcs
⚙️ (2) 2" bung adapter * 1pcs
📊 (3) Air Regulator with pressure gauge * 1pcs
🛡️ (4) Pulsation Dampener * 1pcs
🐍 (4) 1/2 in. x 4 m High Pressure oil hose * 1pcs
🔫 (5) Digital oil meter gun (#37713X) * 1pcs
📏 Packing Info: 134*16*17CM / 11.0KG
Frequently Asked Questions
Q1: What is the pressure ratio of the OA5740M oil pump?
A1: This model features a 5:1 pressure ratio, making it ideal for delivering medium to high viscosity oils over short to medium distances.
Q2: Can this pump be used with standard 60L oil drums?
A2: Yes, it is specifically designed for 60L drums with a 740mm suction tube and a standard 2-inch bung adapter for easy installation.
Q3: Does the system require an electrical power source?
A3: No, the pump is fully pneumatic (air-powered), which ensures explosion-proof safety and allows for continuous operation without motor burnout.
Q4: What is the maximum flow rate of this oil pump?
A4: The flow rate ranges between 4 to 18 liters per minute, depending on the air input pressure and oil viscosity.
Q5: Is the oil meter gun included in the package digital?
A5: Yes, the package includes a high-precision digital oil meter gun (model #37713X) with a one-touch reset function for easy tracking.
Q6: What maintenance is required for this pneumatic pump?
A6: Maintenance is minimal. The primary wear parts are the seals and nozzle tips. Regular checks of the air regulator and ensuring clean air supply will prolong the pump's lifespan.













