Full Equipment List
Plant, Machinery & Laboratory
The complete in-house manufacturing and testing setup across Unit I and Unit II.
Unit I
Cold & Hot Nut Forging
Cold Nut Forging · Hot Forging (above M30) · Tapping · Trimming · Thread Rolling · Spring Washer · Assembly | Sankrail Industrial Park, Dhulagarh, Howrah – 711302
Cold Nut Forging
- 2× Sanshing multi-station nut forging — San Shing, Taiwan — M16 & M12
- 1× 1″ Nut Former — National, USA — up to M30
- 1× M20 Heavy Nut Former — National, USA — M24
- 1× Nut Former S2 — National, Germany — M16
- 1× M20 Light Nut Forging — National, Germany — M24
Nut Tapping
- 3× M16 Nut Tapping machines — China
- 2× Tapping Machine (MAS 33) — Nutap, Germany
- 3× Tapping Machine (MAS 20) — Nutap, Germany
- 2× Tapping Machine (M12) — Nutap, Germany
- 1× Vertical Hot Forging Nut Tapping — up to M80
Hydraulic Roll Thread
- 1× Roll Thread-1 — India — M80
- 1× Roll Thread-2 — India — M50
- 1× Roll Thread-3 — India — M50
- 1× Roll Thread-4 — India — M39
Rod Cutting & Heating
- 1× Shearing Machine — 50 mm dia
- 3× Band Saw Machine — 200 mm dia
- 1× Induction Heating — 80 mm dia
- 3× Induction Heating — 50 mm dia
Special & Hot Forging Presses
- Special-purpose reducing & forging machines (24–50 mm dia)
- 2× China Forging Press — 100 MT
- 1× Friction Press — 200 MT
- Power Presses — 200 MT, 150 MT, 150 MT
Machining & Spring Washer
- 2× Copying M/C · 2× Boring & Facing M/C — 2″ dia
- 1× Centre Drill Machine — 2″ dia
- 3× Spring Washer Cutting M/C — M16 / M30
- 1× Coiling & 1× Reducing M/C for spring washer — M39
Unit II
Wire Processing, Bolt Forging, Heat Treatment & Coating
Wire Processing · Wire Drawing · Cold Bolt Forging · Trimming · Roll Thread · Heat Treatment · Surface Coating | Sankrail Industrial Park, Dhulagori, Howrah – 711302
Wire Processing & Drawing
- 1 set × Wire Processing (Acid Pickling / Phosphating) — all dias
- Wire Drawing — M16–M44, M16–M35, to 28 mm, to 22 mm
- 2× Wire Drawing — M16 · 2× Wire Drawing — 5.5 to 12 mm
- 4× Pointing Machines — up to M50
Cold Bolt Forging
- 1× Sakamura — Japan — M30
- 1× GB Header Bolt Former — England — M24
- 1× 3/4″ & 1× M16 Bolt Maker — National, England
- 4× M16 & 1× M20 Bolt Forging — India
- Double Blow Bolt Formers (12″ & 10″ Header)
Trimming
- 1× M30 Trimmer · 4× M16 Trimmer
- 1× M24 Trimmer — UK
- 1× M20 · 1× M12 · 1× M10 Trimmer
Roll Thread
- 1× M30 · 2× M24 · 1× M20 · 1× M22
- 4× M16 · 1× M16 · 1× M10
Heat Treatment
- 2 sets × Shaker Hearth Furnace — up to M30
- 1 set × Mesh Belt Furnace (continuous HT) — up to M30
- 1 set × Rotary Furnace
- 3 sets × Pit Type Furnace — any dia
Surface Coating
- Hot Dip Galvanizing Plant — 25 MT / day
- Zinc Plating (Electroplating) Plant — 10 MT / day
- Zinc Phosphate Coating Plant — 15 MT / day
Lab
Physical & Chemical Laboratory — NABL (ISO/IEC 17025:2017)
Mechanical Testing
- Universal Testing Machine — 40 Tonne
- Impact Testing Machine
- Cantilever Testing Fixture
- Proof Load Extension Measurement Fixture
Hardness & Chemistry
- Digital Rockwell Hardness Tester
- Rockwell Hardness Tester
- Spectrometer — Germany
Metallography
- Microscope with Image Analyser
- Surface Grinding Machine
- Surface Polishing Machine