ISO CE Certification Construction Machinery Excavator Rock Hammer Hydraulic Breaker
China ISO CE Certification Construction Machinery Excavator Rock Hammer Hydraulic Breaker, Find details about China Hydraulic Breaker, Rock Breaker from ISO CE Certification Construction Machinery Excavator Rock Hammer Hydraulic Breaker
Technical Paremeters
| Light Type Hydraulic Breaker | |||||||
| Model No. | Body weight (kg) | Working flow rate (L/min) | Working pressure (Bar) | Imapct rate (bpm) | Hose diatmeter (inch) | Chisel diameter (mm ) | Excavator weight (ton) |
| JTB400 | 50 | 20-40 | 90-120 | 700-1200 | 1/2 | 40 | 0.8-2 |
| JTB450 | 70 | 20-40 | 90-120 | 700-1200 | 1/2 | 45 | 1.2-3 |
| JTB530 | 90 | 25-45 | 90-120 | 500-1100 | 1/2 | 53 | 2.5-3 |
| JTB680 | 155 | 36-60 | 110-140 | 500-900 | 1/2 | 68 | 3-7 |
| JTB750 | 210 | 50-90 | 120-170 | 400-800 | 1/2 | 75 | 6-9 |
| JTB850 | 280 | 45-85 | 127-147 | 400-800 | 1/2 | 85 | 7-14 |
| JTB1000 | 480 | 80-120 | 150-170 | 400-650 | 3/4 | 100 | 10-15 |
| Medium Type Hydraulic Breaker | |||||||
| JTB1350 | 846 | 130-170 | 160-185 | 400-650 | 1 | 135 | 18-25 |
| JTB1400 | 920 | 150-190 | 165-195 | 400-800 | 1 | 140 | 20-30 |
| JTB1550 | 1092 | 150-230 | 170-200 | 250-400 | 1 | 155 | 27-36 |
| Heavy Type Hydraulic Breaker | |||||||
| JTB1650 | 1442 | 200-260 | 180-200 | 250-400 | 1.1/4 | 165 | 30-45 |
| JTB1750 | 1930 | 210-280 | 180-200 | 250-350 | 1.1/4 | 175 | 40-50 |
| JTB1800 | 2295 | 280-350 | 190-210 | 230-320 | 1.1/4 | 180 | 45-55 |
| JTB1900 | 2520 | 280-350 | 190-210 | 230-320 | 1.1/4 | 190 | 50-60 |
♥ The Specifications of this equipment are subject to change for improvements. 
Application
Used for mining, demolition, construction, quarry.
It can be mounted on all common hydraulic excavator as well as mini excavator and other carrier like skid steer loader, backhoe loader, crane, telescopic handler, wheel loader and other machinery.
Main Features
1. Cylinder&valves: prevents wear with precision finishing treatment.
2. Piston: improved running properties; manufactured with high-quality nickel&vanadium alloy steel.
3. Chisel: exceptinal performance and reliability; manufacutred with high-quality alloy steel.
4. Accummulator: reduces irregular pulse pressure on hydraulic circuit; improved striking power with supply of accumulated gas pressure.
5. Oil seal: increase hydraulic circuit design at the sied of under pressure, reduce the pressure of oil seal, improve service life.
Company Information:
With nearly 10 years' sale and service experience, the company continually invents and develops products to provide customers with multiple choices of high quality. Now Yantai Jiangtu Mechanical Equipment Co., Ltd is a leading excavator attachments manufacturer in China. Main products includes quick hitch couplers, hydraulic plate compactor, multifunction grapples, buckets,thumb, ripper, breaker & spare parts, etc. Its uncompromising commitment to high quality and thoughtful service wins us a good reputation and more coming partners.
Contact Information:
Grace Sun
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