BLT-175 Side Type
| KEY SPECIFICATIONS | ||
|---|---|---|
| Metric | Unit | |
| Carrier Weight | 40 ~ 50 | ton |
| Operating Weight | 4287 | kg |
| Impact Frequency | 130 ~ 200 | bpm |
| Overall Length | 2347 | mm |
| Working Oil Flow | 220 ~ 270 | l/min |
| Operating Pressure | 230 ~ 250 | bar |
| Relief Pressure | 280 | bar |
| Back Pressure | 25 ~ 28 | bar |
| Accumulator Pressure | 55 ~ 60 | bar |
| Tool Diameter | 175 | mm |
| Hose Diameter | 1.1/4 | 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 175 mm chisel and 130–200 BPM impact rate provide effective performance for hard rock, concrete, and heavy demolition work.
The side-mounted triangular configuration helps distribute impact forces and maintain stability during heavy-duty operation.
The streamlined construction uses fewer components and wear parts, helping make routine inspection and servicing easier.
The optimized side-mounted shape makes it easier to sweep and remove broken material after impact.
Related products
BLT-175 Side Mounted Hydraulic Breaker
FAQ
The BLT-175 is designed for 40–50 ton excavators. Beilite lists compatible models from Doosan, JCB, Caterpillar, Case, Hitachi, Sany, and other major brands in this class.
The recommended working oil flow is 220–270 L/min, with a 230–250 bar working pressure and 280 bar relief pressure.
The official wear guide lists the BLT-175 bushing at φ175 mm initially and φ179 mm at the replacement limit. Regular wear inspection helps protect the chisel and internal components.

