BLT-220 Top Type
11255 Kg
Operating Weight:
200 - 235 mm
Tool Diameter:
50 - 100 tons
Applicable Carrier:
| KEY SPECIFICATIONS | ||
|---|---|---|
| Metric | Unit | |
| Carrier Weight | 68 ~ 85 | ton |
| Operating Weight | 12255 | kg |
| Impact Frequency | 80 ~ 110 | bpm |
| Overall Length | 3959 | mm |
| Working Oil Flow | 390 ~ 450 | l/min |
| Operating Pressure | 390 ~ 450 | bar |
| Relief Pressure | 350 | bar |
| Back Pressure | 32 ~ 35 | bar |
| Accumulator Pressure | 75 ~ 80 | bar |
| Tool Diameter | 220 | 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 220 mm chisel and 80–110 BPM impact rate provide strong breaking performance for large rock, concrete, and other hard materials.
The elevated mounting position concentrates impact force, making the breaker well suited to demanding vertical breaking applications.
The tower-type design provides a wide working range for demolition, tunneling, trenching, quarrying, and other challenging applications.
The reinforced construction is designed for demanding working conditions, while the simplified maintenance design helps make routine servicing easier.
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BLT-220 Top Mounted Hydraulic Breaker
The BLT-220 Top Mounted Hydraulic Breaker is designed for 68–85 ton excavators and demanding applications such as mining, quarrying, large-scale demolition, tunneling, underwater work, and foundation breaking. Its 220 mm chisel and 80–110 BPM impact rate provide powerful, controlled breaking performance, while the elevated mounting position supports strong vertical impact and flexible operation.