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Heavy Engineering Corporation Ltd.

Unique Facilities

Melting Furnaces:

30T Electric arc Furnace	2 Nos.
10T Electric arc Furnace	1 No.
5T Induction Furnace	1 No.
2T Induction Furnace	1 No.

VD UNIT

Secondary Refinement Furnaces:

60T Vacuum Arc Degassing unit	1 No
90T Vacuum Degassing unit	2 Nos.
60T Ladle Furnace	1 No

VAD Furnace

Forging Facilities

6000T Hydraulic Press	1 no.
2650T Hydraulic Press	1 no.
1650T Hydraulic Press	1 no.
1000T Hydraulic Press	1 no.
3T/1.6T Hammer	2 nos.
Die Forging Units	(15T & 1600 Kg) 1 each

6000 T Press

Heat Treatment Facilities

Low Frequency Induction Hardening M/c (50 Cycles)	1
Medium Frequency Induction M/c (1000 Cycles)	1
Nitriding Furnace	1
Thermal Stability Testing Equipment	1
Vertical & Horizontal Mist Quenching M/c (Up to 50T & 18M long jobs)	2
Electric H/T Pit Furnace up to 18 M Depth	1
Bogies Type H/T Furnace up to 12M x 6m x 3.5m	2
Bogies Type H/T Furnace up to 19M x 4m x 3m	2
Electric Pit Furnace dia 2.5M	1
Electric Pit Furnace dia 4.0 M	1

TESTING FACILITIES
Name of Equipment	Model No.
Balzers Exalograph for Hydrogen, Nitrogen, Oxygen	1960
Spectrolab M-5	M-5 1988
Quantron	Magellan 2004
Atomic Absorption Spectrophotometer - 902	902-1984
Metallurgical Microscope	Neophot-1936
Image Analyzer	2002
High Volume Air Sampler	APM-415
Stack Gas Analyzer	APM-610
Universal Testing M/C	ZD-40, ZD-10
Brinell Hardness Testing M/C	HPO - 3000
Vickers Hardness Testing M/C	HPO-250
Rockwell Hardness Testing M/C	HP-25
Notch Cutting M/C	1044
Charpy Testing M/C	PS-30
IZOD Testing M/C	PS-30

Machining Facilities

CNC Heavy Duty Gear Shaper
Pitch Dia Internal/External Gear 500 mm, Module Max 8mm
Maag Gear Shaper (Speciality - Narrow Gap Herringbone gears)
Max. Dia 1800mm, Max. Module 18mm
Vertical Gear Hobbing M/C
Max Job Dia 5M, Module 50 mm, Max. Width of Job 2M
Horizontal Gear Hobbing M/C
Max Job Dia 5M, Module 40 mm, Max. Job Length 5.6M
Maag Gear Grinding Machines
Max. Dia 1800mm, Max. Module 0.5mm to 16mm

Lathes

Max. swing over bed 4M
Max. distance between centres 20M

CNC Vertical Turning and Boring M/c (O&M Make)

Max Job Dia 14M
Max Job weight 250T

CNC Planomilling M/c (Waldrich Coburg)

Max. Job size 3.5M x 7M x 2.5M
Max Job weight 120T

CNC Hor. Boring M/c (Skoda Make)

Max. Spindle Dia 200mm
Max Column Travel 20M

Gear Cutting M/c

Max. Job dia 5M
Max. module 40mm (Hobbing

Machining of HYDRO TURBINE SHAFT

Machining of Bull Gear for Steel Plant

CNC Slant Bed Turning Centre

Distance Between Centres – 1500mm
Swing Over carriage – 250mm

CNC Horizontal Machining Centre

Table size 1000 x 1000mm
Travel 1800/1300/1000mm

CNC Vertical Machining Centre

Table Size 500 x 500mm
Travel – x axis 1200mm, Y axis-510mm
& z axis – 510mm

CNC Horizontal Boring Machine

Spindle Dia 200mm
Table size 3500 x 4000mm

CNC Heavy duty Gear Shaper (Liebherr Make)

Pitch Dia - Internal Gear 500mm
External Gear 500mm
Module Max 8 m

Fabrication Facilities:

CNC Flame Cutting M/c (Tanaka Make) Max. Job size 25M x 6.2M - Up to 500mm thickness.

Plate Bending Machine – for bending upto 80 mm plate thickness(for 1000 mm wide.)

Pipe bending machine for pipes 63 mm diameter.

Edge Planning Machine

MIG & TIG welding.

Electro slag welding

Submerged arc welding machine

CNC Flame Cutting Machine