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Adapters hydraulic excavators

Lehmatic adapters SW 10-25

This ensures that attachments of all makes fit

No matter which make of attachment you want to connect to your excavator: the Lehmatic adapter brings them together. Lehnhoff offers a suitable Lehmatic adapter for all current tools and attachments.

  • Front: coupling shaft for the coupling claws of the quickcoupler
  • Rear: highly precise forged lock plate with the two characteristic holes
  • Guaranteed secure connection
Adapter plate

Adapter plate SW 10-25

for backhoe bucket and bucket conversion

Adapter plate SW 10-25 with internal suspension

Adapter plate with internal suspension

for narrow buckets up to 400 mm wide

Weld adapter

Weld adapter SW 10-25

for welding onto attachments

Screw adapter

Screw adapter SW 10-25

for demolition tools, such as hammers, etc.

Screw adapter Flex

Screw adapter SW 10-25 Flex

for special hole patterns/hose laying

Grapple adapter SW 10-25

Grapple adapter SW 10-25

to accommodate all sorts of grapples

Special adapter

Special adapter SW 10-25

e.g. for load hooks


Adapter plate for existing backhoe bucket

Even existing backhoe buckets can be easily modified. To do this, the old suspension is simply removed and replaced by the Lehmatic adapter plate. If you do not wish to attach it yourself, the Lehnhoff factory service team is available to assist you with retrofitting the attachments. The adapter plates are mounted quickly, routinely, and reliably.

Quick and easy: modification of existing backhoe buckets to Lehmatic adapter

Backhoe bucket modification

  1. Correct positioning of bucket using the Lehnhoff manual
  2. Cutting-off the original excavator brackets
  3. Preparing surface for welding
  4. Welding of adapter plate using the Lehnhoff manual
  5. Checking the correct position of the locking plate - correction of locking plate, if needed

Technical data Lehmatic adapters SW 10-25
Adapter SW 10 SW 21/25
Excavator class 10 - 19 t 18 - 40 t
Length (mm)    
Width (mm)    
Weight approx. (kg)    
suitable for quickcouplers MS10 / HS10 / VL100 MS21/25 / HS21/25 / VL210/250
Coupling shaft diameter Ø (mm) 70 80
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