Home Plants & Facilities

World-Class Manufacturing

5 state-of-the-art production facilities. We believe that manufacturing quality is almost inevitably an outcome of process, design and technology — built over four decades of experience since 1978.

Our Facilities

Built on Process, Design & Technology

We believe that manufacturing quality is almost inevitably an outcome of process, design and technology. These are the principles around which our production facilities across the globe are designed — by adopting the best processes, focusing on good design and investing in the best technologies.

Each Sanjeev facility, from the first established in 1978 to the latest which opened in 2011, has been established with these principles and undergoes frequent upgrades to remain state-of-the-art. The most critical ingredient however, are the skills, experience and commitment of our team of manufacturing specialists who have over four decades of experience meeting the expectations and needs of the leading automotive brands in India and across the globe.

C7

Gear Manufacturing Facility – 1

Key Features & Capabilities
Hobbing with orientation & multi hobbing
Hard skiving & tooth rounding
High-speed hobbing
Through-feed & plunge serration rolling (10T)
Broaching (5T) & ratchet milling
Automated gear inspection with assembly & single-pass diamond bore finishing (honing)
C7 Gear Manufacturing Facility
C7 Assembly Division
CNC Cylindrical Grinding
G168 Gear Manufacturing
G168

Gear Manufacturing Facility – 2

Key Features & Capabilities
Liebherr hobbing machines (LC 80 to LC 380)
Gleason horizontal hobbing & chamfering (with inbuilt gantry)
Gear shaving machines (Nanjing)
CNC tooth chamfering & deburring machines
KLINGELNBERG-P40 gear tester & BROWN & SHARP CMM
Starrett profile projector & REISHAUER burn test equipment
Millipore testing
470 types of gears & geared shafts
K96

Machining Facility

Key Features & Capabilities
Hobbing with orientation & multi hobbing
Soft hard skiving & generation grinding with corrundum
Profile grinding with CBN & corrundum
Burn-free gear grinding
Through-feed & plunge serration rolling (25T)
Vibro finishing & traceability laser marking
Key Equipment
Liebherr Hobbing with Ring Loader & KSR  ·  Gleason Vertical Hobbing 130H  ·  Liebherr Gear Grinding LCS380  ·  Profiroll Spline Rolling Machine
K96 Machining Facility
Profile Grinding
Spline Rolling
K96 Gear Hobbing
M115 Metal Forming Division
VMC Broaching
CNC Machining
Induction Hardening
M115

Forging Facility

Key Features & Capabilities
Die machining with simulation
Precision components machining with 4th & 5th axis
High-speed bar cutting
CO2 welding & induction hardening
Vertical broaching 10T (up to 1500mm length)
Pallet changer VMC & CNC turning
Key Equipment
Hot Forging Press 1000T with QCD  ·  Hot Forging Press 1600T with QCD  ·  Induction Billet Heater with Temperature Pokayoke  ·  Pallet Changer VMC  ·  CNC
C4 Central Heat Treatment Division
C4

Heat Treatment Facility

Key Features & Capabilities
CGC (continuous gas carburizing)
SQF oil quenching
SQF salt quenching
State-of-the-art continuous carburizing with variable quench media & world-class HT fixturing
Metallurgical microscope Zeiss & XRF machine
Micro Vickers hardness tester
Digital Rockwell cum superficial hardness tester
Auto polishing & lapping machine

Plating Facility

Dedicated surface treatment and plating division — Aurangabad, India. Providing high-quality electroplating and surface coating solutions to meet the stringent requirements of global OEM customers.

Key Features & Capabilities
Electroplating operations
Surface coating & treatment
Corrosion resistance processing
Quality inspection & testing
Plating Facility

Visit Our Facilities

We welcome OEM customers, auditors and partners to visit our manufacturing operations.