2.  Problem faced Before this Rolling M/C –
 Rolling of 3 mtr length & 2mm thickness is not possible in house.
 We were to depended on out-sources.
 Delivery time & Transportation cost as per not our control.
 Rolling quality was not also satisfactory.
 It was very difficult to maintain production schedule and Cost.

3.  Total Days to making New Rolling Machine – 42 days.
 Total Cost to making New rolling Machine – 26354.
 Total Manpower used – 3 person .

4. Financial Saving -
1.We have been quoted for same Applications about –
14.5 lacs and 8.0 lacs.
2.We have been quoted for Refurnishing Job for machine
was about – 1.71 Lacs.
3. Total Machine Cost – 26354.

5. Machine Specification –
1. Total Machine Length – 4000 mm.
2. Roller Length – 3400 mm.
3. Sheet Bending capacity – 1 mm to 4 mm.
4. Machine Structure Height – 500 mm.
5. Machine Width Top & Bottom – 650 & 700 mm.
6. Pedestal Size – S 517.
7. Gear Motor rating – 1 HP, 50 Hz, 230 VAC.
8. Gear Size -40/1.

6. List of Items -
1. Used Three MS Pipes for made Three Rollers from ESL scrap.
2. Used MS Angles and MS sheet for making Machine’s structure &
covers from ESl scrap.
3. From Outside Scrap We utilized MS Round Bar to make Roller
shaft of Gear motor and Stud for Roller Manual operation.
4. Used Old Gear & Gear Motor for Roller Forward & Reverse
Operation from ESl.
5.Used MS 15 mm sheet to make Roller Machine Assembly from ESL
scrap.
6. Purchased New Pedestals, Bearings & Casting Round Bar for
Machine.

7. How to Made All Machine Parts In house of Esl -
1. Cutting MS pipes on Hexo Machine to making Three Roller.
2. Cutting Round Bar on Hexo Machine & Manual Weld it in
Roller to making Roller shaft.
3. Cutting MS Angles on Cutter machine & Manual Weld as
per our design to making structure.
4. Use Lath machine for made stud , Supporting small Roller
and Roller Assembly.

8. Photographs of Machine -

12.  Merits of Rolling Machine –
 Delivery time and Quality can be handled as per our requirements.
 Save Transportation & Vendor Manufacturing Charges.
 V- Rolling facility available in our Machine so We can save our
manufacturing time.
 Daily production of tank availibity. (15 min per tank).
 Manual & Semi Automatic Operations.
 Quality improvement of Tank.

13. Comparison Chart -

14. Sr.N
o
Vendor
Name
Type of
System
Rate
per Kg
Weig
ht
Tran
s.
Char
ges
Cost Source Quali
ty
Job
Time
qty Total
Cost
1 Urja
Engineer
500 LPD
GI 3.5 90 400 355 Out source Average 7 Days 10 3550
2 Urja
Engineer 500 LPD
SS 3.5 32 400 152 Out source Average 7 Days 10 1520
3 Urja
Engineer 300 lpd
GI 3.5 52 400 222 Out source Average 7 Days 10 2220
4 ESL 500 LPD
GI In house 90 0 - In house Good
15
min.(Per
tank)
- -
5 ESL 500 LPD
SS In house 32 0 - In house Good
15
min.(Per
tank)
- -
6 ESL 300 lpd
GI In house 52 0 - In house Good
15
min.(Per
tank)
- -

15. * Thank You *