Gear Pump For Oil - China Manufacturer of Oil Pumps
I am a proud China-based Manufacturer, and I offer a robust Gear Pump For Oil designed for high-pressure, low-shear performance across industrial lubricants and fuel applications. As a buyer-friendly solution, I focus on durability, easy maintenance, and cost-efficiency. My unit features precision gears, ceramic or steel rotors options, tight tolerances, and a compact frame that fits into tight spaces. For oil transfer, lubrication, or hydraulic circuits, this pump delivers steady flow, reduced pulsation, and long service life. I source from trusted materials and apply strict QA at every step, so your uptime stays high and your maintenance cost stays low. Whether you operate in the oil field, chemical processing, or manufacturing line, I can tailor sealing options and ports to your system. If you’re looking for a dependable Gear Pump For Oil from a China Manufacturer, I’m ready to discuss your specs and offer a competitive quote today.
Gear Pump For Oil Products Your Trusted OEM Partner
Global buyers seeking a gear pump solution for oil products need more than a component—they require an OEM partner who can turn performance goals into durable, scalable equipment. A trusted provider offers precision machining, robust materials, and proven reliability for lubricants, fuels, and specialty oils. From design optimization to testing, the focus is efficiency, low leakage, and stable flow across varied temperatures and viscosities. A modular platform can serve multiple applications, reducing inventory and speeding integration with existing lines. Partnering with an OEM team means close engineering support, flexible production, and full lifecycle service from concept to mass production. Capabilities include custom gear geometry, seals, and material options, validated against international standards. A global supplier delivers scalable output, shorter lead times, and reliable logistics, ensuring continuous operation across plants worldwide. Together, you can lower total cost of ownership while maintaining traceability, quality, and ongoing improvement.
| Model | Pump Type | Max Flow (L/min) | Max Pressure (bar) | Viscosity Range (cSt) | Temperature Range (°C) | Wetted Materials | Port Size | Max RPM | Efficiency (%) | Seal Type | Typical Applications | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GP-10 | External spur gear | 10 | 8 | 1 – 1,000 | -20 – 120 | Cast iron body, steel gears | 1/2" BSP | 3600 | 68 | Buna‑N lip seal | Diesel transfer, lubrication circulation | 6 |
| GP-25 | Internal gear | 25 | 10 | 1 – 5,000 | -20 – 150 | Cast iron, hardened steel gears | 3/4" BSP | 3000 | 72 | Mechanical (carbon/ceramic) | Fuel oil transfer, lube oil service | 12 |
| GP-40 | External helical gear | 40 | 12 | 1 – 10,000 | -20 – 200 | Optional 316 SS, alloy gears | 1" NPT | 3000 | 75 | PTFE mechanical seal | Diesel, gear oil, viscous oil transfer | 18 |
| GP-80 | Twin‑gear (parallel) | 80 | 16 | 5 – 50,000 (heated) | -10 – 250 (with jacket) | 316 SS body, alloy gears | 1.5" NPT | 1800 | 80 | Cartridge mechanical seal | Heavy fuel oil, pre‑heated bitumen transfer | 45 |
| GP-120 | Parallel shaft gear | 120 | 16 | 10 – 30,000 (heated) | -10 – 220 | 316 SS, hardened alloy gears | 2" NPT | 1800 | 82 | Double mechanical seal (API style) | Bunker fuel transfer, lube oil circulation | 68 |
| GP-200 | External heavy-duty gears | 200 | 20 | 5 – 50,000 (with heating) | -10 – 220 | Cast iron or 316L SS options | 2.5" ANSI | 1500 | 78 | Cartridge mechanical seal | Refinery services, heavy oil transfer | 95 |
| GP-400 | High-capacity twin gear | 400 | 25 | 5 – 30,000 (process heated) | -10 – 200 | 316L SS, alloy gears | 3" ANSI | 1200 | 85 | Pressurized tandem seal | Bulk lubricant transfer, industrial oil circulation | 140 |
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