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TOX®-ElectricDrive
Type EPMK
Data sheet 40.20
2022 / 04

TOX® PRESSOTECHNIK GmbH & Co. KG, Riedstrasse 4, 88250 Weingarten / Germany
Find your local contact at: tox-pressotechnik.com
1

TOX®-Electric Power Module.............................................................................................................................................................

Type EPMK 300 – 1000 kN
A1
A2

J

BIU

S

M
KGL
ØH
ØF
A

ØY

R

PN

ØC

ØD

X

T

Force sensors
Greasing points
Connection option for automatic
lubrication in zero position

Dimensions and weights
TypeStroke mm

Max. Nominal force kN

Weight approx. kg

EPMK  300.030.300

300300448

EPMK  400.030.300

300

400

480

EPMK  500.030.300300500830EPMK  700.030.300300

7001008

EPMK 1000.030.300300

10001172

TypeAA1A2BCD

Ff7GHIJK1)EPMK 300.030.300 250 276 250 1218 8xM24x40 200 150 20 100 30° 60° 601)

L

M1) NP

RS

M64x2 120 85 525

582

836.5 702 1031 – – 60 114

TU

Vg6 W XYEPMK 400.030.300 250 276 250 1260 8xM24x40 200 150 20 100 30° 60° 60

M64x2 120 85 525

432

801.5 552 1074 – – 60 114

EPMK 500.030.300 315 330 321 1435 8xM24x48 250 200 20 125 30° 60° 60

M64x2 120 100 610

537946.5 657 1243 – – 80 110

EPMK 700.030.300 315 330 321 1651 12xM24x48 250 200 20 150 30° 60° 60

M80x2 140 125 610

622 1066.5 742 1459 – – 80 110

EPMK 1000.030.300 340 355 340 1693 12xM24x48 250 200 20 150 30° 60° 60

M80x2 140 125 695

622 1091.5 742 1456 – – 80 110

Dimension refers to reference position of drive. Zero position is reference position + 3 mm.

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TB 40.20_202204.en

Dimensions in mm

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Specifications EPMK

300.030.300

400.030.300

500.030.300

700.030.300

1000.030.300

Nominal pressing force

300 kN

400 kN

500 kN

700 kN

1000 kN

Nominal pulling force

300 kN

400 kN

500 kN

700 kN

500 kN

Mechanical1)

Stroke300 mm

300 mm

300 mm

300 mm

300 mmMax. speed1)

90 mm / s

75 mm / s

65 mm / s

48 mm / s

50 mm / sDistance repeatability2)< ± 0.01 mm

Max. tool weight
without brake4)
with safety brake / motor holding brake5)

150 kg2000 kg

150 kg2000 kg

150 kg2000 kg

150 kg2000 kg

150 kg2000 kg

15 – 300 kN

20 – 400 kN

25 – 500 kN

35 – 700 kN

50 – 1000 kN

Sensors
Force transducer measuring range3)

Accuracy
ResolverResolution (theoretically)< +/- 1.0 % of ratedforce, pressing< +/- 0.5 % of rated force, pressing







0.0015 mm

0.0015 mm

0.0015 mm

0.0015 mm

0.0025 mm

ElectricalProtection class

Drive IP54 (as component)

Mains supply

see data sheet 40.18 System & Components

Climatic conditions+ 10° to + 40° C, from 40° C performance loss, max. 55° C; air moisture < 75 %, without condensation

Design––Motor with fan

Motor with fan

Motor with water coolingSpecials on request (colour, stroke, speed, ...)
2)
In thermal transient condition
3)
Recommended operating range 5 – 100 %4)
For higher weights, the tool can sink in de-energized condition
5)
Higher tool weights on request
1)

TB 40.20_202204.en

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Lifetime L10
The lifetime L10 is a complex calculation. The following factors influence the lifetime L10, in some cases considerably: Rate of force application
 Powerstroke Punching impact
 Application
 Revolutions per minute

Schematic illustration of the lifetime L10TOX®-ElectricDrive EPMK

100.000.000

Lifetime L10 (Cycles)

Utilization:
 60 % Force utilization
 80 % Force utilization--- 100 % Force utilization

10.000.000

1.000.000

100.000
1 mm

10 mm

100 mmPower stroke

We are happy to carry out the lifetime calculation for yourapplication. Just ask us!

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TB 40.20_202204.en

Subject to technical modifications.