Page 250 - DME Workshop Equipment Catalogue 2023 EN

WORKSHOP EQUIPMENT - CLAMPING EQUIPMENT
CLAMPING EQUIPMENT
BAKRA CLAMPING SYSTEM

QUICK-ACTION CLAMPING SYSTEM Bakra

Maintenance-free, selflocking bayonet type quick-action clamping system
suitable for mould weights up to 1000 kg�
Multi-purpose application suitable for all horizontal and vertical injection
moulding machines with 2 or 4 tiebars, as well as barless design up to
approx� 1800 kN�
Quick mould-change without requiring additional tools�
The system only requires interchanging locating rings on the mould�
The set also includes compact adapter plates, to be mounted on the
machine with thermal insulating sheets and cooling connectors when
required�
Step-by-step refitting of moulds and machines possible�

BS FS

9
4
10

1 2 3 5 6 7 8
Part list
1 Mould Clamping Plate 6 Wrench
2 Locating Ring 7 Locking Ring
3 SHC-screw 8 Thermal Insulating Sheet
4 SHC-screw 9 Retention Pin
5 Adapter Plate 10 Spring Loaded Set screw

Cost-efficiency comparison for mould-change on a 1000 kN injection moulding machine.
Clamp DIN 6316 Bakra
and clamping screw
No� of mould changes / year 150 150
No� of operators / change 2 1
Hours required / change 2 x (0,5 h (= 30 Min�)) 0,083 h (= 5 Min)
Purchase costs / 5-year depreciation € 400 ( € 80 / a) € 3800 ( € 760 / a)
Wages / year (€ 41 / h person) € 6150 € 512,50
Machine down times / year (€ 51 / h) € 3825 € 637,50
Costs / year € 10055 € 1910
Savings / year 81%

The complete set contains
the following items:

2 Adapter plates (BS/FS)
2 Locking rings (BS/FS)
1 Wrench
2 Locating rings (BS/FS)

Please specify type of moulding machine. Insulating
scheets upon request.
Screws are included.

BS = moveable half O = top* CAD reference point
FS = fixed half V = front*
H = rear *
* Please specify side of locking
system

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