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Tunnel gate inserts (3.9 MB)

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Embouts àinjection (3.9 MB)

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Tunnel Anguss Einsätze (3.9 MB)

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Inserti d’iniezione a tunnel (3.9 MB)

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Insertos de entrada de tunel (3.9 MB)

Gate inserts - Standard S2

Version S2 - with vestige

for flat parting surfaces, including vestige with integrated cutting edge
ready to use! No adjustments necessary
available in round (TGR) and square (TGS) versions
available in hardness 60HRC
highly wear resistant hot working steel M2 (1.3343)

Ready to use!

Tunnel gate inserts version S2 can be installed directly. You drill the hole - we supply the proper tunnel gate insert.

Gate point area S2

The gate point diameter of tunnel gate inserts "Standard" is already completely constructed. Due to the special manufacturing method all gate point diameters from 0,6 to 2,8 are clearly reproducible.

Sizes / Shot weights

The chart shows the shot weights which can be reached with the respective sizes depending on the viscosity of the plastic materials used.

	TGR 6	TGR/TGS 8	TGR/TGS 10	TGR/TGS 12	TGR/TGS 14
gate point	0.6	0.6 / 0.8	0.8 / 1.2 / 1.6	1.2 / 1.6 / 2.0	1.6 / 2.0 / 2.4 / 2.8
Ø runner	2.5	3	4	5	6
NV *	3	5	30	50	200
MV *	2	4	20	35	120
HV *	1	3	12	25	75

* max. shot weights (g)

NV: low viscosity
MV: medium viscosity
HV: high viscosity

TGS

	b	b1	d1	d2	d3	h	h1	h2	l1	l2	M	Version
TGS8	8	6	0.6 / 0.8	1.9 /2.1	3	22.0	0.6	1.1	13	3.25	4	S2
TGS10	10	8	0.8 / 1.2 / 1.6	2.2 / 2.6 / 3.0	4	22.0	0.8	1.2	12	4	5	S2
TGS12	12	10	1.2 / 1.6 / 2.0	2.6 / 3.0 / 3.4	5	22.0	0.8	1.4	11	5	5	S2
TGS14	14	12	1.6 / 2.0 / 2.4 / 2.8	3.0 / 3.4 / 3.8 / 4.2	6	22.0	0.8	1.6	10	6	6	S2

TGR

	d	d1	d2	d3	h	h1	h2	l1	l2	M	Version
TGR6	6	0.6	1.9	2.5	17.0	0.6	0.8	10	2.5	4	S2
TGR8	8	0.6 / 0.8	1.9 / 2.1	3	22.0	0.6	1.1	13	3.25	4	S2
TGR10	10	0.8 / 1.2 / 1.6	2.2 / 2.6 / 3.0	4	22.0	0.8	1.2	15	4	5	S2
TGR12	12	1.2 / 1.6 / 2.0	2.6 / 3.0 / 3.4	5	22.0	0.8	1.4	11	5	5	S2
TGR14	14	1.6 / 2.0 / 2.4 / 2.8	3.0 / 3.4 / 3.8 / 4.2	6	22.0	0.8	1.6	10	6	6	S2

Distance to ejector

Low shore hardness = shorter distance L
Use centring pin
Max. hardness 100 Shore A

Table for distance L

	TPE, TPU etc.	PE, PP, PET etc.	PC/ABS, PA, POM, HI-PC etc.	PA+GF, PC, SAN, PMMA etc.
TGR 6	9-12	12-18	15-22	18-25
TGR/TGS 8	11-14	15-22	19-27	23-30
TGR/TGS 10	15-18	19-27	24-33	28-36
TGR/TGS 12	18-22	22-30	27-36	32-40
TGR/TGS 14	20-25	25-33	30-37	35-43

Companion vestige

For optimum degating (especially of flat parts) we recommend the use of a companion vestige supplementing the vestige with cutting edge. This configuration will ensure that the part is separated from the runner flush with the parting line. Users will find this particularly advantageous in cases where materials are susceptible to stringing.