Complete hydraulic solution for heavy earthmoving machinery & industries
Seal kits, bearings, filters, pump and control valve parts, and hydraulic cylinders for excavators, backhoe loaders, cranes and dozers.
Parts for the machines that move earth
Tell us your machine make and model. We find the right seal, filter, bearing or hydraulic part for it, from JCB, Hitachi, Kobelco, Caterpillar, Ajax and more.
Excavators
Boom, arm and bucket cylinder seal kits, pump parts, swing and travel motor seals.
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Backhoe loaders
Cylinder seal kits, control valve parts, filters and bearings.
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Cranes
Hydraulic seals, O-ring kits, filters and cylinder parts for mobile cranes.
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Dozers
Oil seals, hub seals, bearings and filters for bulldozers.
Ask for partsSix product ranges, one supplier
From a single O-ring to a complete hydraulic cylinder. Prices on request, based on your machine model and quantity.
- Hydraulic Seals Seal kits, O-ring kits, Shaft seals, Oil seals
- Bearings Ball bearings, Roller bearings
- Filters Hydraulic filters, Air filters, Oil filters
- Hydraulic Pump Parts Shafts, Pistons, Gears
- Control Valve Parts Relief valves, Valve sections, Other valve parts
- Hydraulic Cylinders Hydraulic cylinders
Every seal in a cylinder, in one kit
Wiper, rod, buffer and piston seals, wear rings and O-rings, matched to your cylinder. Shaft seals come in three materials so they suit your oil and operating heat.
- Viton
- High heat and strong chemical resistance
- NBR
- General purpose, for standard mineral hydraulic oil
- HNBR
- Higher heat and wear resistance than NBR
Parts for machines from
- JCB
- Hitachi
- Kobelco
- Caterpillar
- Ajax
- Zaxis
Pump and control valve parts from
- Handok
- JIC
- Jeil
- 1
Share your part
Send your machine model, the part number, or just a photo of the old part on WhatsApp.
- 2
Get availability and price
We check the right fit for your machine and confirm availability and price.
- 3
Confirm and receive
Confirm the order and we arrange the part for you.
About Monomach Spare Parts
Monomach Spare Parts (MSP) is a manufacturer and importer of hydraulic spare parts, serving heavy machinery since 1998. With over 10,000 O-rings, 5,000 seals, 1,000 filters, 500 bearings and 100 cylinders in our range, we help owners, operators and workshops keep their excavators, backhoe loaders, cranes and dozers working, and we are now expanding into industrial machinery too.
Head office in Hyderabad. Branches in Jaipur and Kolkata.