BLT-40 Side Type
| KEY SPECIFICATIONS | ||
|---|---|---|
| Metric | Unit | |
| Carrier Weight | 0.5 ~ 1.2 | ton |
| Operating Weight | 80 | kg |
| Impact Frequency | 800 ~ 1400 | bpm |
| Overall Length | 655 | mm |
| Working Oil Flow | 15 ~ 30 | l/min |
| Operating Pressure | 90 ~ 120 | bar |
| Relief Pressure | 130 | bar |
| Back Pressure | 14 ~ 17 | bar |
| Accumulator Pressure | / | bar |
| Tool Diameter | 40 | mm |
| Hose Diameter | 1/2 | |
| 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 800–1400 BPM impact rate supports fast and consistent breaking of concrete, asphalt, and small rock.
The 80 kg breaker has a low mounting point that helps improve control and maneuverability on mini excavators.
The streamlined structure uses fewer components, making routine inspection and servicing easier.
The triangular design helps operators sweep broken material away directly after breaking, keeping the working area clearer.
Related products
BLT-40 Side Mounted Hydraulic Breaker
FAQ
The BLT-40 is designed for 0.5–1.2 ton excavators. Official compatible examples include Caterpillar 301.5, Case CK15/CX14/CX15, Hitachi EX08/EX12, Kubota, Komatsu, Volvo, Yanmar, and Takeuchi models.
The recommended hydraulic oil flow is 15–30 L/min, with a working pressure of 90–120 bar and a 1/2-inch hydraulic hose.
Operators should regularly check the chisel, wear parts, hydraulic hoses, mounting connections, and lubrication points. Keeping the excavator’s hydraulic flow and pressure within the recommended range also helps reduce unnecessary wear and maintain stable performance.

