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Brakes

SITEMA is an internationally respected partner in the mechanical engineering industry.

SITEMA is the only company in the world that focuses on the development and production of fasteners and linear brakes. As a result of this specialization, SITEMA is an internationally respected partner in the mechanical engineering industry.

We specialize in securing, tightening and securing loads in axial motion – here SITEMA fasteners are a concept. With our wide product range, we have a unique service and solution for every task.

Fall protection

Type K, KR, KRP …

  • For medium, large and very large loads
  • DGUV approved
  • One load direction

Hydraulic presses 
Fall protection as a DGUV approved support device

Features

N

Self-reinforcing attachment

N

For loads of 10 kN to 1000 kN

N

Includes a safety factor

N

Very high B10d value

N

Hydraulic or pneumatic steering

N

Overload resistant

N

Protection against unintentional release

N

Flexible control possible

Applications

N

Hydraulic presses

N

Mechanical presses

N

Injection molding machines (shut-off protection)

N

Mounting plates

N

Forming machines

N

Hydraulic goods lifts

N

Cable cars

Safety brakes

Type KSP

  • For small and medium loads
  • DGUV approved
  • One load direction

Sander
Ensure Z-axis for emergency stop and maintenance

Features

N

Self-reinforcing attachment

N

For loads of 2 kN to 30 kN

N

Includes a safety factor

N

Very high B10d value

N

Pneumatic control

N

Overload resistant

N

Flexible control possible

Applications

N

Loading portals

N

Lifting equipment

N

Vertical servo drives

N

Linear axes

N

Pallets

N

Freight elevators

N

Packaging machines

Barrier blocks

Type KRG, KRGP

  • For static or slow-moving masses
  • Compact design
  • One load direction

Theater platform
Stepless grip of the platform position

Features

N

Self-reinforcing attachment

N

Very short feed distance

N

For static loads from 2 kN to 500 kN

N

Hydraulic or pneumatic steering

N

Flexible control possible

Käyttökohteet

N

Scissor lift tables

N

Lifting platform

N

Theater lifts

N

Vehicle supports

N

Tool holders

Fasteners

Type KFH, KFP, KB …

  • Comprehensive standard range and several different types for special applications, e.g. outdoor use, cylinders, machine tools
  • Available in DGUV and Lloyd’s approved types
  • Both load directions

Machine tool
Z-axis locking with linear drive

Features

N

Spring-loaded fastening

N

Holding forces 1 kN - 1500 kN

N

Hydraulic or pneumatic steering

N

Axial clearance-free mounting in both load directions

N

Flexible control possible

N

Overload resistant

N

Opening possible in all operating modes without moving the shaft

Applications

N

Machine tools

N

Installation lines

N

Rolling mills

N

Test pads

N

Steel water building

N

Steel foundries

N

Shipbuilding and Offshore

PowerStroke

Type FSK, FSKP

  • Fastener with additional integrated short stroke function
  • Ideal for pressing, die cutting, sealing, riveting, crimping, shaping, embossing, mold closing, etc.

Hydraulic press
Creation of 400 tons of closing force

Features

Hydraulic PowerStroke FSK

N

Up to 200 tons of labor in one unit

N

Bar diameter up to 200 mm

Pneumatic PowerStroke FSKP

N

3 tonne workforce in one unit (purely pneumatically)

Applications

N

Hydraulic presses

N

Injection molding machines (for holding)

N

Molding presses

N

Vacuum presses

N

Press welding machines

N

Test pads

N

Leak tests

Ask our experts for more information

Jarkko Lamminpohja

jarkko.lamminpohja(at)kraftmek.com
+358 400 446 178

Ilpo Pinola

ilpo.pinola(at)kraftmek.com
+358 40 5768 170

Contact us using the form

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