Heavy Machine Hydraulic Excavator Rock Hammer to Break Rock

• Customization: Available
• Type: Hammer Crusher
• Application: Machinery & Hardware, Art & Craft, Chemical, Construction, Mineral Industry, Stone Industry
• Model NO.: hammer
• Drive: Hydraulic
• Crushing Style: Grinding & Impact
• Compressive Strength (For Crushing): 100-250MPA
• Crushing Degree: Intermediate Crusher
• Finished Surface: Hole Process
• Certification: CE, ISO, GOST, SONCAP, CCC
• Condition: New
• Color: Black
• Transport Package: Nude Package
• Trademark: Evangel
• Origin: China

Product Description

hydraulic breaker hammer to break rocks demolition machine

1.Low Noise. Noise level is greatly reduced by the closed structure.
2. Good raw material with strictly heat treatment processor. 
3. Specifical design of piston with powerful striking force.
4. The main power cell is charged with liquid nitrogen which creates greater efficiency and less demand on the hydraulic power from the host machine.
5. High working efficiency
6. First-class quality: Korean technology used to guarantee the quality.
7.Powerful stroke. Compared with other brand's products, SPARKLE series Hydraulic Breakers has more powerful stroke and reliable performances.

 

SPARKLE SP680  (SB40)	Top Type	Side Type	Box-Silenced type
Gross weight(kg)	298	250	295
Total Length(mm)	1373	1330	1600
Drive oil pressure(bar)	110-140	110-140	110-140
Drive oil(litre/min)	40-70	40-70	40-70
Striking frequency(bpm)	500-900	500-900	500-900
Hose diameter(inch)	1/2	1/2	1/2
Rod diameter(mm)	68	68	68
Applicable bucket capacity(m3)	0.15-0.3	0.15-0.3	0.15-0.3
Applicable vehicle weight(ton)	4.0-7.0	4.0-7.0	4.0-7.0