Product Details
Place of Origin: Shandong, China
Brand Name: DOPRO
Certification: ISO 9001:2015, CE
Model Number: SB40
Payment & Shipping Terms
Minimum Order Quantity: 1 Set
Price: USD 3,200-4,500 / Set
Packaging Details: Export-grade plywood case with anti-rust protection and shock-proof foam
Delivery Time: 10-20 working days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 200 Sets per Month
Impact Energy: |
677 J |
BPM: |
400-800 |
Chisel Diameter: |
68 Mm |
Working Pressure: |
110-140 Bar |
Oil Flow: |
40-70 L/min |
Operating Weight: |
325 Kg |
Suitable Excavator: |
4-7 Ton |
Mounting Type: |
Side Type |
Impact Energy: |
677 J |
BPM: |
400-800 |
Chisel Diameter: |
68 Mm |
Working Pressure: |
110-140 Bar |
Oil Flow: |
40-70 L/min |
Operating Weight: |
325 Kg |
Suitable Excavator: |
4-7 Ton |
Mounting Type: |
Side Type |
The SB40 Side Type Hydraulic Rock Breaker is a compact yet powerful breaking solution designed for 4-7 ton mini excavators and backhoe loaders. With a 68mm chisel diameter and 325 kg operating weight, this breaker delivers 677 Joules of impact energy, making it ideal for small to medium construction and demolition tasks.
| Impact Energy | 677 J |
| Blows Per Minute | 400-800 BPM |
| Chisel Diameter | 68 mm |
| Working Pressure | 110-140 Bar |
| Oil Flow | 40-70 L/min |
| Operating Weight | 325 kg |
| Suitable Excavator | 4-7 Ton |
| Mounting Type | Side Type |
The side mount configuration provides easy installation and stable power transmission. Suitable for road repair, trenching, foundation work, landscaping, and small-scale demolition. The compact size and lighter weight make it ideal for urban construction where maneuverability is essential.
Body cylinder forged from high-grade alloy steel with heat treatment. Precision-machined piston for smooth operation. Nitrogen gas-charged system enhances impact efficiency. Replaceable inner and outer bushings for extended front head service life.