Gear Pump Set – Pump + Motor + Baseplate, Tested & Aligned – Hitech
Product Overview
Our heavy-duty Industrial Rotary Gear Pump Set is a fully integrated, pre-aligned fluid handling assembly designed for high-performance positive displacement transfer. As shown, this complete system features a premium external rotary gear pump coupled directly to a high-efficiency three-phase induction motor via a flexible jaw coupling.
The entire configuration is rigidly mounted to a heavy-channel steel baseplate to guarantee precise shaft alignment, dramatically reduce operational vibration, and eliminate mechanical wear. Engineered to move everything from light fuels to highly viscous industrial oils and syrups, this unit arrives completely assembled and ready for installation.
Key Features & Benefits
Turnkey Factory Assembly: Pre-aligned and fully assembled pump-motor configuration minimizes installation labor and operational downtime.
Heavy-Duty Channel Baseplate: Fabricated from rigid structural steel to maintain seamless shaft alignment, absorb system harmonics, and resist twisting under high-torque loads.
Flexible Jaw Coupling: Features a rugged elastomeric insert between the pump and motor shafts to cushion rotational shock loads and protect internal bearings.
Positive Displacement Performance: Delivers a smooth, constant, and pulse-free flow profile capable of easily overcoming heavy line resistance and high fluid viscosities.
Protected Port Covers: Shipped with factory-installed protective port caps to keep out debris during transit and assembly placement.
Technical Specifications
Feature | Specification |
Assembly Configuration | Baseplate-Mounted, Coupled Rotary Gear Pump Set |
Pump Material Options | Heavy-Grade Cast Iron (CI) / Stainless Steel (SS 316) |
Motor Drive Type | Three-Phase TEFC AC Induction Motor |
Coupling Style | Flexible Lovejoy/Jaw Type with Elastomeric Spider |
Baseplate Type | Heavy Structural Fabricated Channel Steel |
Flow Characteristic | Positive Displacement (Constant Flow Rate) |
Maximum Operating Temp. | Up to 120°C (Depending on internal sealing profile) |
Maximum Fluid Viscosity | Up to 10,000 cSt (Optimized with low-RPM drive configurations) |
Common Applications
Industrial Oil Logistics: Bulk handling of hydraulic oil, gear lube, diesel, turbine oil, and fuel oils in power skids and workshops.
Food & Processing (SS Variant): Transferring viscous ingredients like liquid sugar, vegetable oils, heavy syrups, honey, and molasses.
Automotive Utilities: Fixed-line filling stations, engine waste oil evacuation, and bulk tank replenishment loops.
Why buy a complete set?
Each set is factory-assembled: Pump and TEFC motor aligned on a heavy-channel baseplate with flexible jaw coupling, then run-tested before dispatch. You save 1–2 days of local fabrication and alignment, get vibration-free operation from day one, and one warranty point for the whole assembly. Available from 0.5 HP / 20 LPM up to 20 HP / 500 LPM, in CI or SS316, single or three phase.
What is a rotary gear pump used for?
Rotary gear pumps are primarily engineered for transferring high-viscosity liquids smoothly and efficiently. They deliver a pulse-free, continuous discharge, making them the industry standard for handling fuel oils, lubricants, resins, bitumen, and various industrial chemicals.
Can this pump handle hot oil and high-temperature liquids?
Temperature Limit: Yes, the heavy-duty cast iron housing is designed to safely handle operating temperatures up to 200°C.
Applications: This makes it highly reliable for transferring hot oil, furnace oil, and boiler feed applications without thermal distortion.
Is the Hitech rotary gear pump self-priming?
Yes, all models feature high-suction lift self-priming capability. They eliminate the need for manual priming before operation, ensuring immediate fluid displacement upon startup.
What is the price of a rotary gear pump?
Prices start at ₹1800 for HT-050 (½″). All prices ex-works Ahmedabad + GST.
Which model do I need for 20 LPM?
See the performance chart: HT-050 = 20 LPM, HT-100 = 50 LPM, HT-150 = 110 LPM, HT-200 = 225 LPM, HT-300 = 500 LPM at 1440 RPM.
What viscosity can it handle?
Up to 100,000 cSt with reduced RPM; performance chart is rated at 1,500 SSU (~300 cSt).
Do you dispatch outside Gujarat?
Yes, all-India via transport; LR shared on WhatsApp within 24–48 hrs of payment.
What's the warranty?
12 months against manufacturing defects.
Are spares (gears, bushes, seals) available?
Yes, full spare kits in stock at our Ahmedabad works.
Can it run on a single phase?
Models up to 3 HP can be supplied with single-phase motors; larger models need three phase.
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