4-7 Ton Excavator Hydraulic Breaker Right Angle with Accumulator Kanggong 68
Price:
Negotiable
MOQ:
1
Delivery Time:
1-7days
Brand:
MSGB
Product Description
Kanggong 68 Hydraulic Breaker - 68 Right Angle Breaker with Accumulator
Hydraulic Hammer for 4-7 Ton Excavators
Product Overview
Optimized for small-scale engineering operations, the Kanggong 68 hydraulic breaker is a premium 68 right angle breaker with accumulator, tailored as a high-efficiency excavator hydraulic hammer compatible with 4-7 ton mini and medium excavators. As reliable small hydraulic breaking equipment for municipal and residential construction, it integrates a compact right-angle frame and built-in accumulator structure. It delivers strong impact power, steady hydraulic output and outstanding energy-saving performance, adapting flexibly to narrow working spaces and conventional construction sites. It efficiently handles rock breaking, concrete demolition and road renovation, featuring low failure rate and long-term operational stability.
Product Specifications
| Specification | Value |
|---|---|
| Weight | 360-370 kg |
| Working Pressure | 110-140 bar |
| Required Oil Flow | 40-70 L/min |
| Impact Rate | 500-900 bpm |
| Impact Energy | approx. 600-800 J |
| Relief Valve Pressure | 160 bar |
| Hose Diameter | 1/2" |
Product Advantages
- Compact & lightweight, low fuel consumption, high efficiency
- High-grade steel + heat treatment, wear-resistant & long service life
- Internal valve, easy maintenance & low failure rate
- Low noise & vibration, ideal for urban jobs
Application Scenarios
- Road works: asphalt/concrete breaking, trenching
- Demolition: brick-concrete buildings, foundations, walls
- Quarrying: secondary breaking for limestone, sandstone
- Construction: small-scale rock & concrete removal
Purchase Highlights
Every finished 68 right angle breaker with accumulator undergoes rigorous hydraulic pressure testing, impact performance inspection and energy efficiency calibration before delivery. Manufactured with mature standardized craftsmanship, this high-quality Kanggong 68 hydraulic breaker delivers stable performance, strong compatibility and superior energy-saving advantages. It serves as a perfect replacement and upgrade excavator hydraulic hammer for 4-7 ton excavator crushing systems.
Frequently Asked Questions
What tonnage excavator does this 68 hydraulic breaker fit?
It is standard for 4-7 ton mini excavators, and compatible with 3.5-9 ton models in partial working conditions.
What is the chisel diameter? Can I replace with different types of chisels?
The chisel diameter is 68mm. Moil, wedge, blunt and flat chisels are all optional.
What about the impact rate and impact energy?
Impact rate: 500-900 beats per minute, impact energy: approx. 600-800 Joules.
Are spare parts easy to get? What about after-sales service?
It is a mainstream model with full universal spare parts. We provide complete machine warranty, and wearing parts are covered with separate terms.
Is this breaker suitable for hard granite?
It works well for concrete, asphalt, sandstone and limestone. Not recommended for large-scale breaking of hard granite.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Liantuo Machinery Trading Company
Location
255 Zhongshan Ave, Maogang, Huangpu Dist, Guangzhou, Guangdong, China
Contact Person
liantuo