Hydraulic Hose Assemblies and HEMM Hose Kits for Korba

Korba runs on heavy machines. Three of India's biggest opencast coal mines, an aluminium smelter that is growing to a million tonnes and a ring of power stations all depend on hydraulic hoses that hold pressure shift after shift. Raipur Hydraulics makes those hoses in Raipur and dispatches them to Korba sites.

Korba at a glance

• Coal on a scale few places match. SECL's Gevra mine produced 51.7 million tonnes in FY2025-26, Dipka 36.5 MT and Kusmunda 30.7 MT.
• Together the three Korba mega mines have about 185 MT a year of capacity. SECL as a whole produced 176.28 MT in FY26, around 17% of India's coal.
• Surface miners do most of the cutting. More than 88% of SECL's coal is cut by surface miners rather than by drilling and blasting. That puts the cutting-drum, steering and conveyor hydraulics of these machines at the centre of every maintenance plan.
• Aluminium. BALCO in Korba poured first metal from India's largest 525 kA smelter as part of its expansion to 1 million tonnes a year. Smelters run pot-tending machines, cranes and casthouse hydraulics around the clock.
• Power. Korba is known as India's power capital, with large pithead thermal stations around the coalfield.

Who we supply in Korba

• Mine maintenance teams who need a hose kit for a whole machine before a planned shutdown.
• Overburden-removal and coal-transport contractors running hired fleets of dumpers, excavators and tippers.
• Smelter and power-plant maintenance departments that buy against drawings or old part numbers.
• Tipper and dumper owners and local hydraulic workshops who need one or two hoses fast and can send a photo on WhatsApp.

Small or large, the order goes through the same Finn-Power crimping, cleaning and pressure-testing line in our Raipur factory.

Machines we make hoses for in the Korba belt

We build kits machine by machine. Every hose is tagged with its position on the machine (for example "boom cylinder, left"), so your fitter does not have to match hoses on site.

What we make for Korba buyers

• Machine-wise HEMM hose kits for complete replacement or planned shutdowns (see hose kits).
• Hose assemblies to OEM part numbers. Send the CAT, Komatsu, BEML, Hitachi, Volvo or other part number, or the old tag.
• Gates hydraulic hoses. Raipur Hydraulics is an Authorised Gates Distributor in India.
• Hose fittings. Standard BSP, JIC, ORFS, metric and SAE flange fittings, plus custom fittings machined on our own CNCs.
• PTFE hose assemblies for chemical and high-temperature lines in plants.

How ordering works from Korba

1. Send the part number, the old hose tag or a clear photo of the hose with both ends on WhatsApp or email.
2. We confirm the hose specification, fittings and length, then send a written quotation with GST.
3. After your order, we crimp and pressure-test the hoses, tag them by position and pack each kit by machine.
4. We dispatch to your mine, plant or workshop in Korba by road transport or courier. Normal dispatch is 4–6 days from order confirmation; freight is extra and transit time depends on the route.

PSU buyers can also order through GeM and the e-procurement portals we already quote on.

Why buy from the manufacturer

For a mine where one burst hose can idle a 30 MT-a-year operation, the useful question is not price per metre. It is whether the hose was crimped to the maker's specification and pressure-tested before it left the factory. Ours are, and each one carries a traceable tag.