BLT-245 Silenced Type
| KEY SPECIFICATIONS | ||
|---|---|---|
| Metric | Unit | |
| Carrier Weight | 90 ~ 130 | ton |
| Operating Weight | 11198 | kg |
| Impact Frequency | 70 ~ 100 | bpm |
| Overall Length | 4237 | mm |
| Working Oil Flow | 450 ~ 550 | l/min |
| Operating Pressure | 300 ~ 330 | bar |
| Relief Pressure | 350 | bar |
| Back Pressure | 32 ~ 35 | bar |
| Accumulator Pressure | 75 ~ 80 | bar |
| Tool Diameter | 245 | mm |
| Hose Diameter | 1.1/2 | 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 MIC damping system and enclosed housing help reduce operating noise in urban and other noise-sensitive environments.
The shock-absorption structure helps minimise vibration transmitted to the excavator during heavy-duty breaking.
The robust structure and 245 mm chisel support demanding rock-breaking, concrete demolition and quarrying applications.
The design provides practical access for routine inspection, servicing and replacement of wear components.
Related products
BLT-280 Silenced Hydraulic Breaker
Short Description
The BLT-245 Silenced Hydraulic Breaker is designed for 90–130 ton excavators and demanding applications including mining, quarrying, large-scale demolition, tunnelling, underwater work and infrastructure construction. Its full-coverage housing and MIC shock-absorption technology help reduce operating noise and vibration while maintaining the impact performance required for heavy-duty breaking.
FAQ
The BLT-245 is designed for 90–130 ton excavators. Beilite lists compatible machines including Caterpillar E390, LOVOL FR1000F, SDLG E6800HB, LiuGong CLG990F, Sany SY870/SY900H/SY980H, Volvo EC950E/EC950F, XCMG XE900/XE950DA and Zoomlion ZE800GK.
The recommended working oil flow is 450–550 L/min, with a working pressure of 300–330 bar and a relief pressure of 350 bar.
It is suitable for urban demolition, mining, quarrying, tunnel construction, underwater demolition, high-altitude work and road or infrastructure projects, particularly where noise and vibration control are important.
