This document provides information and instructions for operating a Lonjun Crimping Machine for hybrid crimping processes. It outlines machine settings including air pressure, blade temperatures, timer settings, and speed control. It describes the crimping execution process and potential problems like wrinkles or fractures that can occur. Solutions provided include checking temperatures, pressures, and adjusting the gap between pressing plates and mold speed. The importance of proper vamp placement, removal, and handling after crimping is also covered.

1. ECCO Hybrid Crimp
Process vs Machine
PTEI by Jacson Cardoso

2. 2
Machine Specification and Settings
Lonjun Crimping Machine
Model LG 22169 Year 2014
Serial N: 142216B1026
RED Bottom = Emergency
Air Pressure
Control
Set: 4 – 5 Bar
Side Blade L/R
adjustment(Gap)
Actual Use 1
Ps. Can be adjustable as per
different material substance
General Control Panel
Side Blades Temp 50 - 60
Top Blade 80 – 100 Temp
Timer 20 – 25 Seg
Power ON/OFF
Speed control for Top Blade
Setting Slow ( No measure
Tool to define the real Timer)

3. 3
Blade Side Adjustment
(Leather control for substance)
Please before adjust the CLOCK make sure the ADJUSTER SW(SIDE
WIDTH) are ON
Plus+Minus-

4. 4
Control General Panel
Make sure all Lights are On in Panel
BladeSide
Temp
Top Blade Temp
Timer

5. 5
Air Pressure Control
Control Bottom
+/-
Manometer to control the Pressure
Make sure we don’t have Leaking
Water
Control Speed of
Top Blade (Back
of machine)

6. 6
Crimping execution process
 After all setting double checked, everything accordingly with technical
file or specification from Technical Department We will start our
journey !
 Purpose: Hybrid Crimping are the Next Level of crimping with New
technology to simplify the crimping method as a normal operation and
make sure quality and smooth flow in production.

7. 7
From Beginning
Make sure place
always from side the
Vamps(Leather Face)
Make sure your Vamp going
100% inside in Crimping
Machine
Make sure you
remove the vamp
always from side
(Same as place)
Please make sure you set your Vamp in Center and as the Laser Position and
follow the Marking area

8. 8
Operations
Make sure machine
On Manual to Blade
go Down(In
Steps)
Make sure you have adjust well the Deep of the
Blade !!!
Vamp always 100% inside.
OK
NOT
OK
Be Passionate per Details

9. 9
ON Machine and Move Blade
+ Safety
But How the Top Blade move down ?
Power
ON
Press
ON
Operator Safety
Make sure you have all check up
everyday before Start your work
Press for
Emergency

10. 10
Possible problems
Why we have wrinkles in the
center of the Vamp ???

11. 11
Solutions
Check if you have the
Right Temperature !
Check if you have
the Right
Pressure!
MAKE SURE YOUR TOP MOLD
SPEED IS ACCORDINLY WITH
ECCO TRAINING STANDARD !
The examples showed here are the principal cause of problems with in the center of
the Vamp !

12. 12
Wrinkles in the side ???
Why
To prevent wrinkles in the molded Vamp, please adjust the “Gap”
between the two pressing plates. Make sure your Leather Vamp
substance are accordingly.
Do you know me ???

13. 13
Remove and place your Vamp in
the Right way

14. 14
Place the Vamp in Support to going
inside of the Cooler
Remove Place in the Support Keep in Cooler (2 hours)
The objective is to maintain the
Shape of the Leather after crimp and
place in a Mold (As the Last) with the
toe area flat, this will do easy for all
next operations.
So easy to attach the Lining

15. 15
Fracture in the Leather !!!
Again have a
Problem ???
Fracture in the
Leather ???

16. 16
Team Work – Focus Solution
Be Positive
To prevent fracture like the
photo please make sure you
have the “Gap” enlarge
accordingly with your
Leather Substance

17. 17
Never Say Never !!!
Cut the IM of your Life !!!

18. 18
The Past !!!

19. 19
The Present The Future !!!

20. 20
TRAINING IN PROCESS