20 Ton Excavator Rock Breaker / Hydraulic Concrete Breaker / Hydraulic Hammer Chisel 135mm 140mm
Product Parameters
| Item/Model |
Weight (kg) |
Length (mm) |
Pressure (bar) |
Flow (lpm) |
Rate (bmp) |
Hose (inch) |
Chisel (mm) |
Suit (ton) |
| JSB100 | 100 | 1000 | 90-120 | 15-25 | 900-1400 | 1/2 | 40 | 0.8-2.0 |
| JSB200 | 167 | 1300 | 90-120 | 20-40 | 700-1200 | 1/2 | 45 | 1.2-3.0 |
| JSB300 | 194 | 1400 | 90-120 | 25-50 | 600-1100 | 1/2 | 53 | 2.5-4.5 |
| JSB400 | 363 | 1700 | 110-140 | 40-70 | 500-900 | 1/2 | 68/70 | 4-7 |
| JSB600 | 450 | 1750 | 110-160 | 50-90 | 500-800 | 1/2 | 75 | 6-9 |
| JSB800 | 730 | 2100 | 120-170 | 60-100 | 400-700 | 3/4 | 85 | 7-14 |
| JSB900 | 970 | 2400 | 150-170 | 80-120 | 400-700 | 3/4 | 100 | 11-16 |
| JSB1600 | 1950 | 2700 | 160-180 | 120-160 | 400-700 | 1 | 135 | 19-26 |
| JSB1900 | 2050 | 2860 | 160-180 | 130-170 | 400-600 | 1 | 140 | 19-26 |
| JSB3500 | 3000 | 3100 | 160-180 | 170-220 | 250-400 | 1 | 155 | 28-40 |
| JSB4500 | 3300 | 3286 | 160-180 | 200-300 | 250-350 | 1 ¼ | 165 | 36-45 |
| JSB5000 | 4250 | 3800 | 160-180 | 210-290 | 200-350 | 1 ¼ | 175 | 40-55 |
| JSB5000 | 4900 | 3700 | 180-220 | 220-300 | 200-250 | 1 ¼ | 185 | 50-60 |
| JSB6000 | 5400 | 4200 | 200-240 | 230-320 | 150-200 | 1 ¼ | 195 | 55-65 |
| JSB6500 | 7400 | 4300 | 200-240 | 320-490 | 150-200 | 1 ¼ | 205 | 65-100 |
Feature Details
The excavator hydraulic breaker is a versatile front-end equipment attachment for excavators, featuring high strength, compact size, and powerful performance. Ideal for concrete breaking, mining operations, boulder demolition, bridge repair, and emergency rescue situations, this hydraulic hammer is essential for construction, demolition, and disaster relief operations.
Applications include demolition, deconstruction, primary rock excavation, secondary rock breaking, trenching, foundation work, and asphalt cutting. Our hydraulic hammers are compatible with carriers of all types, with operating weights ranging from 50kg to over 10,000kg.
Advanced features include self-lubricating systems, sound and vibration damping, automatic rock hardness adjustment, energy recovery, and solid structural concepts.
Safety Operation Precautions
- Ensure proper positioning for effective breaking force application.
- Avoid excessive positioning that may cause machine instability.
- Do not operate when vibrations may affect machine tracks.
- Maintain vertical hammering surface alignment to prevent tool damage.
- Never use breaker rods for moving rocks (use stone claws instead).
- Avoid using the breaker for sweeping debris.
- Do not operate with components submerged in water/mud without modifications.
- Prevent the breaker from falling onto rocks.
- Avoid operating at full cylinder extension/retraction.
- Never use breaker for lifting (lifting eyes are for maintenance only).
- Warm up machine before operation, especially in cold conditions.
- Stop operation if hoses vibrate abnormally.
- Avoid blank hammering to prevent component wear.
- Operate at specified engine speed for optimal performance.
Our Advantages
JISAN HEAVY INDUSTRY LTD. is a leading hydraulic breaker manufacturer with 12 years of specialized experience in R&D and production. Our products are exported worldwide, including to India, Saudi Arabia, South America, Australia, New Zealand, Southeast Asia, USA, Europe, and South Africa.
- Korean-made cylinders for superior durability
- NOK oil seals with enhanced longevity
- Low-noise operation with full-closed housing protection
- Powerful impact performance
- Extended service life
Product Packaging
Standard packaging includes stretch film inner wrapping and export wooden cases. Package includes:
- Two chisels
- Two hoses
- One set of repair tools with toolbox
- One nitrogen bottle
- Nitrogen charging equipment
Certifications
Various patent certificates
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