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Teknik

G.L. Rock
Teknik

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Teknik Engineers & Spares · Mumbai office, Chandivali

Hydraulic Cylinder & Rock Breaker Services in Mumbai

Teknik Engineers & Spares repairs and manufactures hydraulic cylinders, overhauls rock breakers and supplies rock breaker and excavator spares from its Mumbai office in Chandivali, with a second Navi Mumbai office at Kalamboli Steel Market. Contractors across the Mumbai Metropolitan Region can request an estimate and we aim to respond within 24 hours on business days.

Quick Facts

Engineering since
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Shaft reconditioning capability
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Cylinder honing capability
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Enquiry response target, business days
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What we do

Hydraulic cylinder, rock breaker and fabrication services in Mumbai

Tell our Chandivali team what is failing and we will confirm the scope, whether that is a seal kit, a re-chromed rod or a full breaker overhaul.

Rock breaker overhauling

Authorized reconditioning for Premium and L.G.M. series breakers. Each unit gets a complete strip-down and is nitrogen tested to factory specifications before it comes back to your Mumbai site.

Hydraulic cylinder machining and reconditioning

Cylinder shafts up to 18 metres can be reconditioned and barrels honed up to 15 metres, which covers long-stroke cylinders from construction, mining and power-sector equipment.

Piling and Kelly bar work

We manufacture and maintain Kelly bars and specialised piling tools from high-grade seamless pipe, which suits foundation and piling contractors working across the city.

Structural fabrication

Steel fabrication for tunnelling and metro work, built to your drawings with strict geometric accuracy and a track record on Mumbai TBM and metro packages.

Products & spares

Rock breakers, attachments and spares for Mumbai buyers

Genuine OEM equipment plus imported and indigenous spares, supplied to Mumbai contractors, miners and OEMs.

Rock breakers

Premium, L.G.M. and AYT-TEK hydraulic rock breakers for excavators.

Excavator attachments

Pedestal boom attachments, rock grabs, grapples and crusher buckets.

Rock breaker spares

Auger assemblies plus imported and indigenous spares for rock breaker machinery.

Excavator spares

Imported and indigenous spares for excavators and agricultural machinery.

Local expertise

Built for Mumbai's construction and tunnelling cycle

Mumbai’s build programme is heavy on hard-rock excavation, demolition and underground work. Metro expansion, coastal and tunnel road projects, road concretisation and large redevelopment schemes keep breakers, excavators and attachments working long shifts. When a breaker or cylinder goes down mid-project, the real cost is idle machines and a slipping schedule, so a nearby workshop with spares on the shelf matters.
Coastal humidity and monsoon water tend to be hard on exposed piston rods and seals. Pitting on a chrome rod can chew through a seal kit quickly and score the barrel. We recommend inspecting rods for pitting and re-chroming before seal failure turns a rod repair into a barrel replacement.
Our projects page lists fabrication of linear and circular skid tracks for TBM rotation and bulkhead fabrication for L&T packages, manufacture of long-reach excavator booms, Goliath crane manufacture and erection, and work connected with Metro Lines 4 and 5 and the Navi Mumbai airport.

At a glance

Our process

How a repair or order works

01

Call or send details

Ring the Chandivali office or use the enquiry form. Give us the machine make and model, the cylinder or breaker part affected and where your site is in the Mumbai region.
02

Get a written estimate

The engineering team aims to reply within 24 hours on business days with a scope of work and a quotation.
03

Strip-down and inspection

We open the unit and check the barrel, rod, piston and seals to confirm what can be reconditioned and what needs replacing.
04

Repair work

Reconditioning follows the findings: honing, hard chrome plating, valve reboring, new seal kits or fabrication.
05

Test and return

Breakers are nitrogen tested to factory specifications before the unit goes back to you.
Coverage

Areas we serve around Mumbai

Contractors, quarries and plant operators across the Mumbai Metropolitan Region use our Chandivali and Kalamboli offices.
FAQ

Frequently asked questions: Mumbai

Teknik Engineers & Spares serves Mumbai from its office at 1115, Oberoi Garden Premises, Chandivali Farm Road, Mumbai 400072, and from a second office at Kalamboli Steel Market in Navi Mumbai. Call +91 22 2850 9489 or send the cylinder details through the enquiry form for an estimate.

Yes. Teknik offers authorized reconditioning for Premium and L.G.M. series rock breakers. The work covers complete strip-down, cylinder repair, control valve reboring, nitrogen recharging and seal kit installation, followed by nitrogen testing to factory specifications.

We aim to answer every enquiry within 24 hours on business days. Repair time itself depends on the damage found at inspection, so we confirm it in the estimate rather than quoting a fixed number of days up front.

Repair is usually practical when the barrel and rod can be brought back to size by honing and hard chrome plating and the seals and bushes can be renewed. Replacement makes more sense when the barrel is scored beyond what honing can recover or the structure is bent or cracked. Our repair vs replacement guide explains how to decide.

We supply auger assemblies and imported and indigenous spares for all types of rock breaker machinery, and imported and indigenous spares for excavators and agricultural machinery. Browse rock breaker spares and excavator spares.

Yes. The range includes pedestal boom attachments, hydraulic steel and rock grabs, orange peel grapples, hydraulic rotating log grapples and crusher buckets. See all excavator attachments.

Yes. Our structural fabrication covers TBM skid tracks, bulkhead fabrication, long-reach booms and Goliath crane erection, produced to your drawings. Past work includes TBM skid-track and bulkhead fabrication for L&T packages, as listed on our projects page.

Yes. We work with contractors across the Mumbai Metropolitan Region from the Chandivali and Kalamboli offices. Include your site location with your enquiry so we can plan pickup and delivery.

Send the machine make and model, the cylinder bore, rod diameter and stroke (or the breaker model and serial number), clear photos of the damage, any part numbers, and the site location. The more complete the details, the faster the estimate.

Get in touch

Contact our Mumbai team

Mumbai office (Chandivali)

Navi Mumbai office (Kalamboli)

Need a hydraulic cylinder or rock breaker back on site?

Send the machine details and photos for a quick estimate.

Get an Instant Estimate

Fill out the form below, and our engineering team will get back to you within 24 hours.