BLT-125 Side Type
| KEY SPECIFICATIONS | ||
|---|---|---|
| Metric | Unit | |
| Carrier Weight | 14 ~ 18 | ton |
| Operating Weight | 1366 | kg |
| Impact Frequency | 350 ~ 650 | bpm |
| Overall Length | 1600 | mm |
| Working Oil Flow | 90 ~ 120 | l/min |
| Operating Pressure | 150 ~ 170 | bar |
| Relief Pressure | 210 | bar |
| Back Pressure | 14 ~ 17 | bar |
| Accumulator Pressure | 55 ~ 60 | bar |
| Tool Diameter | 125 | mm |
| Hose Diameter | 1 | inch |
| Functions | |
|---|---|
| Functions | Standard [●] Option [○] |
| Impact Frequency Control | ○ |
| Automatic Lubrication System | ○ |
| ABF (Anti-Blank Firing) System | ○ |
| BLTBM (Remote Tracker) | ○ |
| Dust Suppression System | ○ |
| Sound Supression Unit | ● |
| Dust Protector | ○ |
| 2-Level Stroke Control | ○ |
| Accumulator | ○ |
| Extra Accumulator | ● |
| Exchangeable Wear Plate | ○ |
| Exchangeable Inner Bushing Sleeve | ○ |
| High Temperature Skit | ● |
| Underwater Application | ● |
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Features
The 125 mm chisel and 350–650 BPM impact rate provide effective performance for rock, concrete, and other tough materials.
The side-mounted triangular design provides good balance and control during breaking operations.
The simplified structure uses fewer components, helping reduce potential faults and making routine inspection and servicing easier.
The side-mounted configuration makes it easier to sweep and remove broken material after impact, improving jobsite efficiency.
Related products
BLT-125 Side Mounted Hydraulic Breaker
FAQ
The BLT-125 is designed for 14–18 ton excavators. Beilite lists compatible models including Doosan DX140/DX180, JCB JS150/160/180, Caterpillar 314–318, Komatsu PC150/160/180, Volvo EC140/150/160/180, and other machines in this class.
The recommended working oil flow is 90–120 L/min, with a 150–170 bar working pressure and 210 bar relief pressure. The oil hose diameter is 1 inch.
Regularly inspect the chisel, wear components, mounting connections, hydraulic hoses, and lubrication points. The official BLT-125 is supplied with 2 chisels, 2 oil hoses, a seal kit, an N₂ gas bottle, and a toolbox for servicing and operation.

