Bar Threading Machine in Nagpur

Since 1983 ISO 9001:2015 5,000+ Clients GST Invoice 2–3 Day Samruddhi Delivery

High-strength rebar splicing for Nagpur's elevated and industrial structures

Nagpur's structural development guidelines, high seismic safety codes, and modern building envelopes have made mechanical rebar couplers the preferred construction standard. For elevated metro columns on Metro Phase 2, large logistics warehouses in MIHAN, and highway flyovers on the Nagpur Ring Road, traditional lap splicing is no longer sufficient. Lap joints create heavy reinforcement congestion that prevents proper concrete flow, while consuming massive amounts of overlapping steel. A bar threading machine in Nagpur allows contractors to cut parallel threads on TMT bar ends, which mate with high-strength coupler sleeves to create continuous, full-tension steel connections. Jamshedji Constro Equip manufactures the CDRG45 bar threading machine at our ISO 9001:2015 certified Bhosari plant in Pune. We supply contractors and rebar yards across Nagpur and Vidarbha factory-direct via the Samruddhi Mahamarg, reaching sites in just 2 to 3 working days. Browse our full range of steel bar threaders.

Using mechanical couplers helps builders meet IS 16172 standards, which are enforced by NIT and MahaMetro on public transit tenders. By threading bar ends on site, contractors eliminate lap steel wastage, improve structural integrity under cyclic loading, and speed up steel placement cycles. Parallel threading ensures that the bar core retains its original cross-sectional area and tension limits, which is highly critical for stability in high-load foundations.

Furthermore, our machine processes bars at a speed that matches fast floor construction schedules. Whether you are running a single active shift or a 24-hour infrastructure roster, the CDRG45 stands up to heavy site usage, with built-in cooling systems to prevent motor overheating. The direct pipeline via the Expressway means any additional roller sets or thread gauges can be dispatched immediately to keep your QA checks moving without delay. This is particularly valuable for contractors executing critical slab connections in the MIHAN Special Economic Zone.

Bar threading machine models & price in Nagpur

Direct factory prices from Pune. Transport to Nagpur quoted at actuals. Full GST invoicing on all orders.

Bar Threading Machine CDRG45

Parallel-thread ends
16–40 mm TMT

₹1,18,000 onwards

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TMT Rebar Coupler Sleeves

IS 16172 compliant
16–40 mm range

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Operating the CDRG45 bar threading machine on Nagpur sites

The CDRG45 is a high-speed parallel threading machine designed to process TMT bars from 16mm up to 40mm. The machine uses a three-step process: cold-rib peeling, chamfering, and thread rolling, which are executed in a single sequence. This ensures the thread profile matches the pitch of standard parallel-thread coupler sleeves without reducing the cross-sectional area of the bar core. A single operator can easily process a bar end in less than 45 seconds, making it highly efficient for high-volume casting yards.

To maintain consistent thread quality that passes go/no-go gauge inspections, site engineers must monitor die and roller wear. Using dull dies leads to rough thread profiles that will fail inspection. JCE stocks genuine replacement dies, peeling blades, and rollers at our Pune facility. Because of our proximity to Nagpur, we can courier replacement parts to any Vidarbha address within 24–48 hours, ensuring your threading line never grinds to a halt due to worn consumables.

NIT and Metro specification compliance: High-rise structures and transit infrastructure in Nagpur typically mandate IS 16172 Type B (full-strength) coupler connections. The CDRG45 is designed specifically to thread TMT bars to meet this standard, ensuring full load transfer across spliced joints.

Why Nagpur contractors choose Jamshedji

Manufacturer since 1983 — ISO 9001:2015 certified production at MIDC Bhosari, Pune; buy direct from the factory and avoid reseller margins
5,000+ satisfied clients — supplying leading real estate developers and infrastructure contractors across Nagpur, Vidarbha, and central India
GST compliance & MSME benefits — clean tax invoicing under GSTIN 27AACCJ5154F1ZO; full input tax credit eligibility for NMC/NIT projects
Fast transit via Samruddhi Mahamarg — direct expressway connection allows delivery from Pune to Nagpur in 2–3 working days
Original factory spare parts in stock — gears, blades, pins, and seals couriered within 24–48 hours to prevent site downtime

Fast delivery to Nagpur & Vidarbha via Samruddhi Mahamarg

Thanks to the direct connection via the Hindu Hrudaysamrat Balasaheb Thackeray Maharashtra Samruddhi Mahamarg (Mumbai-Nagpur Expressway), road transport times from our Pune plant in MIDC Bhosari to Nagpur have been cut drastically. Your new bar threading machine is packed securely for road transit and typically arrives at your Nagpur site or stockyard within 2–3 working days. We share the LR transport receipt and tracking details immediately upon dispatch so your site team can coordinate for unloading. If you have an urgent project startup, we can coordinate immediate dispatch. Replacement blades, oil seals, and wear parts are couriered from our Pune inventory, reaching Nagpur within 24 to 48 hours. Our engineering support is available on video call for initial commissioning and operator instruction.

We regularly deliver to: MIHAN SEZ, Butibori MIDC, Hingna MIDC, Kalmeshwar, Wadi, Kamptee, Wardha Road, Hingna Road, Amravati Road, and outer Nagpur growth corridors — and across Vidarbha to Amravati, Akola, Chandrapur, Gondia, Wardha, and Yavatmal.

Frequently asked questions

What is the price of a bar threading machine in Nagpur?

The CDRG45 bar threading machine starts from ₹1,18,000, direct from our factory in Bhosari, Pune. This price includes a standard set of rollers. Contact us for a delivery quote to your Nagpur or Vidarbha site. All sales are backed by a GST tax invoice.

What range of TMT bar diameters can the CDRG45 thread?

The CDRG45 threads reinforcement bars from 16mm up to 40mm. This covers the typical steel specs used in elevated columns, industrial foundations, and bridge piers. Changing between bar diameters requires a quick adjustment of the rollers and rib-peeling blades.

Are replacement threading dies and rollers available for quick delivery to Nagpur?

Yes. We stock all CDRG45 consumables (dies, rollers, and blades) at our Pune factory. We ship via express courier, allowing parts to reach Nagpur sites within 24–48 hours. We advise against using third-party dies, as they can produce incorrect thread profiles that fail quality tests.

How long does delivery of a new machine to Nagpur take?

Usually 2–3 working days via road transport from Pune using the Samruddhi Mahamarg. We share the tracking LR immediately upon dispatch so you can coordinate site unloading. If you are in a rush, you can also pick up the machine directly from our factory floor.

Do you supply the rebar coupler sleeves as well?

Yes. We supply high-quality, IS 16172-compliant parallel rebar coupler sleeves in sizes ranging from 16mm to 40mm. Buying both the machine and sleeves from JCE ensures thread compatibility and compliance with NMC/NIT specifications.

View the full collection of TMT bar machines and tools, or browse all construction equipment. Call +91 84840 61252 to discuss your threading requirements.

Other Construction Equipment in Nagpur

Bar Threading Machine in Other Cities

We also supply and deliver bar threading machines to contractors in Sambhajinagar, Indore and Hyderabad — same factory-direct pricing with GST invoice, dispatched from our Pune facility.