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Gear Pumps for Heavy Machinery

Keep your hydraulic systems performing at their best with high-quality gear pumps for heavy machinery from Imara Engineering Supplies. Designed to deliver consistent fluid flow and dependable pressure, our OEM and aftermarket gear pumps ensure reliable operation in excavators, loaders, bulldozers, and a wide range of construction and agricultural equipment. Built for demanding environments, Imara gear pumps offer long service life, reduced downtime, and excellent hydraulic efficiency.

At Imara, we supply precision-engineered gear pump replacements compatible with leading brands such as Caterpillar, Komatsu, Hyundai, Hitachi, and John Deere. Manufactured to withstand heavy workloads, high temperatures, and abrasive job site conditions, our pumps are trusted by contractors and fleet operators worldwide. With fast delivery and expert support, we make it simple to keep your machinery operating smoothly.

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90 products

K7SP36/K7V28 Hydraulic Main Pump ZX70-5G Piston Pump for ZX80 Excavator

Piston Pump K7SP36/K7V28-110R-9101/12 4706893 for Hitachi ZX70-5G ZX80 – Hydraulic System

Regular price £2,778.00
Sale price £2,778.00 Regular price
Hydraulic Piston Pump PSVK2-25CKG-HS-6 by Kayaba – Excavator

Hydraulic Piston Pump PSVK2-25CKG-HS-6 by Kayaba – Excavator

Regular price £2,147.00
Sale price £2,147.00 Regular price
Hydraulic Transmission Gear Pump 60361-03100 for MG-330

Hydraulic Transmission Gear Pump 60361-03100 for MG-330 – Grader

Regular price £1,491.00
Sale price £1,491.00 Regular price
Hydraulic Piston Pump 8J-0498 for Caterpillar Motor Grader 130G 12G 140G 160G

Hydraulic Piston Pump 8J-0498 for Caterpillar Motor Grader 130G 12G 140G 160G

Regular price £3,880.00
Sale price £3,880.00 Regular price
Air Control Panel | Air Volvo ADT | Imara Engineering Supplies

Air Conditioning Control Panel 15118696 for Volvo ADT Articulated Dump Truck

Regular price £733.00
Sale price £733.00 Regular price
Hydraulic Pump 1902029200 for Takeuchi TL8 Track Loader

Tandem Hydraulic Pump 1902029200 for Takeuchi TL8 Track Loader

Regular price £1,506.00
Sale price £1,506.00 Regular price
Hydraulic Axial Piston Pump 257-6254 / 20R-6568 for CAT

Hydraulic Axial Piston Pump 257-6254 / 20R-6568 for CAT – Excavator

Regular price £1,768.00
Sale price £1,768.00 Regular price £354.00
Hydraulic Piston Pump 170-9918 for CAT 390D, 385B, 5090B

Hydraulic Piston Pump 170-9918 for CAT 390D, 385B, 5090B – Excavator

Regular price £1,312.00
Sale price £1,312.00 Regular price £656.00
Hydraulic Piston Pump 100-3259 / 259-0815 for CAT Excavator

Hydraulic Piston Pump 100-3259 / 259-0815 for CAT Excavator

Regular price £985.00
Sale price £985.00 Regular price £134.00
Hydraulic Piston Pump 245-8998 / 180-9588 for CAT 416D 424D

Caterpillar

Hydraulic Piston Pump 245-8998 / 180-9588 for CAT 416D 424D – Backhoe Loader

Regular price £1,895.00
Sale price £1,895.00 Regular price £449.00
Hydraulic Piston Pump 271-2116 / 169-4883 for CAT D6T Dozer

Excavators

Hydraulic Piston Pump 271-2116 / 169-4883 / 235-4110 for CAT D6T – Dozer

Regular price £2,359.00
Sale price £2,359.00 Regular price £515.00
Hydraulic Gear Pump 160-0196 for CAT 140H 140G 13G 120G

Excavators

Hydraulic Gear Pump 160-0196 for CAT 140H 140G 13G 120G – Motor Grader

Regular price £657.00
Sale price £657.00 Regular price £329.00
Hydraulic Piston Pump 142-8698 / 155-9128 / 155-9248 for CAT
Hydraulic Piston Pump 213-5268 CAT 988G 988H AD55E – Loader

Caterpillar

Hydraulic Piston Pump 213-5268 for CAT 988G 988H AD55E – Loader

Regular price £1,086.00
Sale price £1,086.00 Regular price £486.00
Hydraulic Piston Pump 307-3063 / 20R-6569 for CAT 426 416E

Hydraulic Piston Pump 307-3063 / 20R-6569 for CAT 426 416E 416F 416F2 422F 422F2 428F 434F 415F2 – Backhoe Loader

Regular price £1,302.00
Sale price £1,302.00 Regular price £651.00
Hydraulic Piston Pump 350-0666 for CAT 416E 422E 428E 434E

Caterpillar

Hydraulic Piston Pump 350-0666 for CAT 416E 422E 428E 434E – Loader

Regular price £1,311.00
Sale price £1,311.00 Regular price £202.00
Hydraulic Pilot Gear Pump 274-2491 CAT 330C 345B DH420 DH500

Caterpillar

Hydraulic Pilot Gear Pump 274-2491 for CAT 330C 345B DH420 DH500 – Excavator

Regular price £304.00
Sale price £304.00 Regular price £682.00
Gear Pilot Pump 133-6912 for CAT E330B 330B – Excavator

Caterpillar

Gear Pilot Pump 133-6912 for CAT E330B 330B – Excavator

Regular price £200.00
Sale price £200.00 Regular price £26.00
Hydraulic Pump 167-1153 for CAT Excavators Main Piston Pump

Caterpillar

Hydraulic Pump 167-1153 for CAT Excavators – Main Piston Pump

Regular price £1,415.00
Sale price £1,415.00 Regular price £5.00

Collection: Gear Pumps

Why Choose Imara for Gear Pumps?

Contractors and fleet managers rely on Imara Engineering Supplies for aftermarket gear pumps that match or exceed OEM standards. Customers benefit from:

Reliable hydraulic performance under tough conditions

Compatibility with a wide range of heavy machinery

Competitive pricing and global shipping

24/7 technical support and after-sales guidance

Imara provides a dependable and cost-effective solution for sourcing the right gear pump for your equipment.

Our Range of Gear Pumps

We offer a broad selection of hydraulic gear pumps, including:

Single-stage and multi-stage gear pumps

Main and auxiliary hydraulic pumps

Replacement gear pump assemblies

OEM-style and heavy-duty aftermarket upgrades

Each product listing features detailed compatibility information, helping you select the correct pump with confidence.

Applications in Heavy Machinery

Gear pumps play a critical role in powering hydraulic systems across construction, mining, agriculture, and industrial machinery. Known for their durability and consistent output, Imara’s heavy-duty gear pumps help maintain stable hydraulic flow, improve machine performance, and reduce unexpected breakdowns. Whether powering lifting arms, travel motors, or auxiliary functions, our pumps keep operations running efficiently.

Order with Confidence

Choosing Imara Engineering Supplies means choosing reliability. Every gear pump we supply is rigorously tested for pressure performance, durability, and leak resistance. With rapid international shipping and dedicated 24/7 technical support, Imara ensures your equipment stays productive with minimal downtime.

Frequently Asked Questions

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