Hindustan Aeronautics Limited (HAL) was established on October 1, 1964, through the merger of multiple companies and achieved Navratna status in 2007. HAL aims to become a significant global player in the aerospace industry, focusing on self-reliance in the design, development, and manufacturing of aerospace equipment. The document details various products, CNC machines, and specifications related to HAL's operations and technologies.

1. Presented by
Arka Dutta
1212240058

2. About H.A.L.
Hindustan Aeronautics Limited (HAL) came into existence on 1st
October 1964. The Company was formed by the merger of
Hindustan Aircraft Limited with Aeronautics India Limited and
Aircraft Manufacturing Depot, Kanpur
HAL was conferred NAVRATNA status by the Government of
India on 22nd June 2007.
The Company scaled new heights in the Financial Year 2014-15
with Turnover of Rs.15,480 Crores.

3. VISION
" To become a significant global player in the aerospace
industry. “
MISSION
" To achieve self reliance in design, development, manufacture,
upgrade and maintenance of aerospace equipment diversifying
into related areas and managing the business in a climate of
growing professional competence to achieve world class
performance standards for global competitiveness and growth
in exports. ".

4. PRODUCTS BY H.A.L. LUCKNOW
Ejection seats Canopy
Under carriage

5. CONTRIBUTION TO AEROSPACE
 PSLV: (POLAR SATELLITE LAUNCH VEHICLE)
 GSLV: (GEO-SYCHRONOUS SATELLITE
LAUNCH VEHICLE) MK II
 INDIAN NATIONAL SATELLITE
 INDIAN REMOTE SENSING SATELLITE
 Light Combat Aircraft (LCA)
 FGFA (Tejas Mark-II)

6.  A numerical control
system in which the
data handling, control
sequences, and
response to input is
determined by an on-
board computer
system at the
machine tool.
CNC Machines- What they are?

7. CNC Machines- How do they look like?
Slides
Controller
Servo Motors
Display Console
Controller
Automated
Tool changer
Coolant
control
Chip collection and
removal

8. List of Machines in Sukhoi-30 MK-II CNC Lab :
 Wire Cut EDM Machine
 AgieCharmilles CUT 2000 S
 AgieCharmilles ROBOFIL 300
 Super Precision CNC Turning Machine
 Hardinge SUPER-PRECISION T- 65 (10" Chuck)
 CNC Jig Grinding Machine
 HAUSER H35-400

9. Wire Cut EDM Machine
AgieCharmilles ROBOFIL 330

10.  Electrical discharge machining (EDM), sometimes colloquially also
referred to as spark machining, spark eroding, burning, die
sinking, wire burning or wire erosion.
 Desired shape is obtained using electrical discharges.
 Material is removed from the workpiece by a series of rapidly
recurring current discharges between two electrodes, separated by a
dielectric liquid and subject to an electric voltage.

11. AgieCharmilles CUT 2000 S

12.  Specifications of AgieCharmilles CUT 2000S
Travel X, Y, Z travel 350 x 250 x 256mm
Working range U, V travel ± 70mm
Workpiece and electrode Workpiece
dimensions (W x D x
H)
750 x 550 x 250mm
Max. electrode weight Brass Wire 200kg
Upper and Lower Guides Diamond 0.15-0.3 mm
Dielectric Distilled Water Submerged Cutting
Accuracy 0.5 microns Fanuk System

13. Super Precision CNC Turning Machine
• CNC lathes are able to make fast,
precision cuts, generally
using indexable tools and drills.
•CNC lathes have similar control
specifications to CNC mills and can
often read G-code as well as the
manufacturer's proprietary
programming language.
•CNC lathes generally have 2 axes (X
and Z), but newer models have more
axes allowing for more advanced jobs
to be machined.

14. Hardinge SUPER-PRECISION T- 65

15.  Specifications of Hardinge SUPER-PRECISION T- 65
Turning Specifications
Approx Machine Weight 17,900 lbs (8,118 kg)
Floor Space 3,257 mm x 2,312.4 mm x 2,123 mm
Number of Turret Stations 12 Stations
Spindle HP 35 HP (26kW)
Spindle Speed 4,000 RPM
CNC Control Unit Fanuk 31i

16.  A jig grinder is a machine tool used for
grinding complex shapes and holes where
the highest degrees of accuracy and finish
are required.
 The machine operates by a high speed air
spindle rotating a grinding bit. The air
spindles are removable and
interchangeable to achieve varying surface
speeds.
 Some spindles are fixed speed (60000
rpm), others are adjustable (30000-50000
rpm), and still others are very high speed
(175000 rpm).
CNC Jig Grinding Machine

17. HAUSER H35-400

18. Grinding Specifications
Travel X, Y travel
Working range U, V travel. (C axis- planetary mode)
Grains Diamond, CBN, SiC(Green), Al2O3
Accuracy 2micron
Spindle Speed High (1,60,000 rpm)
Low (3000-4000 rpm)
CNC Contol Unit Fanuk 300i
‣ Specifications of Hauser H35-400

19.  Manual of CNC from HAL, Lucknow
 http://en.wikipedia.org/wiki/compute
r_numerical_control
 http://www.directindustry.com/article
s/edm-turning
 http://www.seminarprojects.com/cnc

20. Thank you