Deutsch
EnglishHS 10-25
The hydraulical quickcouplers for hydraulic excavators
With the hydraulical Lehmatic quickcoupler HS 10-25 for hydraulic excavators you are able to change your attachments convenient, quick and safe from driver‘s cab. The HS 10-25 quickcouplers are locked and unlocked hydrauically by a double-acting cylinder. The locking operation is carried out via a lockable push button or optional with the control panel Lehmatic Control. For maximum safety all HS-couplers can be equipped with the optional safety assistant system Lehmatic safety control (LSC)
HS 10-25
- Convenient, quick and safe locking from driver's cab at the touch of a button
- Long service life of the quickcoupler system by automatic adjustment in adapter
- Always secure holding position of the lock through constant pressurisation and integrated safety valve on hydraulic cylinder
- High functional safety due to sealed locking mechanism/hydraulics
- Optional Lehmatic Safety Control (LSC) safety assistant system
- Optional with load hook
-
Optical locking indicator, visible from driver's cab, indicator pin extended
-
Unlocked - locking bolts retracted
-
Safely locked – hydraulic cylinder with integrated safety valve and constant pressurisation
-
Optical locking indicator, indicator pin retracted
Technical data HS 10-25
| Quickcoupler | HS 10 | HS 21 | HS 25 |
|---|---|---|---|
| Excavator class | 10 - 19 t | 18 - 28 t | 26 - 40 t |
| Length (mm) | 520 | 545 | 545 |
| Width (mm) | 395 | 495 | 600 |
| Weight approx. (kg) | 170 | 270 | 310 |
| Adapter | SW 10 | SW 21/25 | SW 21/25 |
| Coupling shaft Ø (mm) | 70 | 80 | 80 |
| Unlocking pressure min. (bar) | 160 | 180 | 180 |
| Load hook load capacity | 8 t | 10 t | 18 t |
