IMO CONSTRUCTION MACHINES

IMO

Designed
to meet cost

IMO slewing rings and slew drives have impressed the
construction machinery sector for more than 25 years
with their sturdiness, long service life and reliability.

Your advantages using IMO products

focus on cost-efficient solutions
reduced manufacturing and servicing costs
long service life
tried and tested in dirty and dusty conditions
high level of operational safety

Download our product flyer here.

SLEW ON THE SAFE SIDE

IMO's slewing rings and slew drives are
the right solution for the demanding
construction machinery sector.
Reliability, long service life and sturdiness
are guaranteed.

APPLICATIONS

IMO inside

Dirt, dust and extreme shocks

… occur daily for excavators, wheel loaders, asphalt vibratory rollers, transport concrete mixers and all other machinery used in construction work. Due to harsh environmental conditions the service life and operational safety of all the components used is of decisive importance. IMO products have been successfully tried and tested in these conditions for more than 25 years.

Tandem asphalt compaction rollers

… use untoothed slewing rings as steering bearing. Parts of the bearing are coated to prevent build-up.

Sheet piling

A WD-H 0645 slew drive is used to set sheet piling.

Refuse compactor

The vibratory roller of the refuse compactor uses untoothed slewing rings in the knuckle joint.

Gripper

Attachments like this gripper tool use a slew drive from the SP range as a rotary linkage.

Floating dredger

A 3-row roller bearing with a diameter of 5200 mm and a weight of 20 t is used by this dredger.

Heavy duty construction machine

This foundation gripper is equipped with a special design slew drive from the SP series.

Wheel loader

The bucket of this wheel loader is turned by a flanged ball slewing ring.

Transport concrete mixer

This mixer is fitted with a 16.5 m conveyor belt, swivel-mounted on two levels, each having a WD-L 0419 slew drive.

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PRODUCTS

Our favorites

Our strengths in the development and construction of slewing rings and slew drives are reflected in the broad spectrum of applications and worldwide success of our standard systems:

Slew Drive WD-L Series

Worm-driven slew drives in light versions, using a single-row ball slewing ring
hydraulic or electric drive
rim diameter 156 to 713 mm
max torque of 3,280 to 446,504 Nm
detailed technical information

Slew Drive SP Series

Pinion-driven slew drives
using a single-row ball slewing ring
hydraulic or electric drive
rim diameter 229 to 1091 mm
max torque of 3,002 to 11,172 Nm
detailed technical information

Slew Drive SP customized version

Custom design with planetary gearbox and feedback potentiometer used to rotate an excavator attachment

Slewing Ring

Bearing with special sealing
detailed technical information

Slewing Ring

ball bearing, flange version
detailed technical information

Slewing Ring

3-row roller slewing bearing with internal gear
detailed technical information

Slewing Ring

Slew bearing with coated surface
detailed technical information

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MISSION

Our mission

QUALITY PRODUCTS MADE IN GERMANY

IMO slewing rings and slew drives have been produced in Germany – for over 25 years.

Tailored to your needs
Our engineers work with customers closely to find the perfect solution. Therefore a huge part of IMO`s products are customized.

Trust our expert knowledge and experience!