| Customization: | Available |
|---|---|
| After-sales Service: | Lifetime After-Sales |
| Warranty: | 1 Year |
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| Excavator (loader)weight | Excavator (loader)Brand | Suit breaker model | Chisel diameter |
| 0.8-2.5Ton | Any Brand | CTHB10 | 40mm |
| 1.2-3Ton | Any Brand | CTHB20 | 45mm |
| 2.5-4.5Ton | Any Brand | CTHB30 | 53mm |
| 4-7Ton | Any Brand | CTHB40 | 68mm |
| 6-9Ton | Any Brand | CTHB43 | 75mm |
| 7-14Ton | Any Brand | CTHB45 | 85mm |
| 10-15Ton | Any Brand | CTHB50 | 100mm |
| 18-26Ton | Any Brand | CTHB81 | 140mm |
| 28-35Ton | Any Brand | CTHB121 | 155mm |
| 30-45Ton | Any Brand | CTHB131 | 165mm |
| 30-50Ton | Any Brand | CTHB140 | 165mm |
| 35-45Ton | Any Brand | CTHB151 | 175mm |
| 40-55Ton | Any Brand | CTHB151F | 175mm |
| 45-55Ton | Any Brand | CTHB190 | 190mm |
WE ARE MANUFACTURER| Items | Unit | CTHB20 | CTHB30 | CTHB40 | CTHB43 | CTHB50 | CTHB70 | CTHB81 | CTHB121 |
| Body weight (incl. chisel) | kg | 71 | 89 | 156 | 214 | 479 | 850 | 920 | 1313 |
| Total weight | kg | 95 | 158 | 263 | 334 | 761 | 1658 | 2004 | 2968 |
| Size (L*W*H) | mm | 1090*215*435 | 1178*230*500 | 1373*295*772 | 1515*295*735 | 1900*390*910 | 2423*500*1202 | 2480*590*1335 | 2776*590*1382 |
| Hydraulic oil flow | l/min | 20~30 | 25~50 | 40~70 | 50~90 | 80~110 | 130~150 | 120~180 | 180~240 |
| Hydraulic pressure | kg/cm2 | 90~120 | 90~120 | 110~140 | 120~150 | 150~170 | 160~180 | 160~180 | 160~180 |
| Blow frequency | bmp | 700~1200 | 600~1100 | 500~900 | 400~800 | 350-700 | 350~600 | 350~500 | 300~450 |
| Chisel diameter | mm | 45 | 53 | 68 | 75 | 100 | 135 | 140 | 155 |
| Carrier weight | ton | 1.2~3.0 | 2.5~4.5 | 4~7 | 6~9 | 10~15 | CTHB70 | CTHB81 | 28-35 |
Yantai chengtai construction machinery Co., Ltd. is located in the beautiful coastal city of Yantai, Shandong. It is a modern enterprise specializing in R & D, production and sales of front-end hydraulic attachments for excavators. The company has been committed to the development, production and sales of excavator front-end devices for many years. The company mainly produces:various front-end such as hydraulic breaker,post driver,earth auger drilling,grapple ,compactor,quick connector,ripper,etc. Attachment device can be adapted to domestic and foreign large, medium and small excavators, and can be customized according to the customer's operating environment requirements Special attachments for working conditions. Our company has advanced production equipment, perfect product testing methods and quality assurance system.The company has a professional technical team, from the development of new

Hydraulic Breaker Standard Accessories as follows:
1) Chisel × 2 pcs
2) Hydraulic oil Hose × 2 pcs
3) General Tool with Tool Box × 1 set
4) Manual Book in English × 1 pc
5) Nitrogen Gas Charging Kit with Hose & Gas Cylinder × 1 set
Packing
1. Standard export package by poly-wood case
2. Loading port from Qingdao or any port of China
After-service
1. 14 months warranty after delivery
2. Enough stock for wear parts
3. Competitive maintenance cost
4. High efficiency after-service respone
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