1. Mining---Mining, Second-time breaking;
2. Metallurgy---Clearing slag, Demolition of furnace and foundation;
3. Road---Repairing, Breaking, Foundation work;
4. Railway---Tunneling, Demolition of bridge;
5. Construction---Demolition of bulinding and reinforced concrete;
6. Ship repairing---Clearing clam and rust from the hull;
7. Others---Breaking frozen mud.
1. One body design
The coupler structure is designed into processing one-body type rather than welding assembled type, it is said that no welding between middle and bottom plate provides evenly distributed stress points, increasing durability 10 times more than the couplers with welded parts. Completed solve the most worrying welding cracks and damage of body in the large equipment.
The diversity design can enable one coupler for multiple brand of equipments within the same excavator weight class, meanwhile, the versatility also make sure picking up the widest range of attachments such as buckets, rippers, especially strong in demolition attachments such as hammers, crushers, shears by making the advantage from both free type and fixed type.
We can also make and install excavator hydraulic kits/hammer lines/piping kits/hydraulic auxiliary installation kits /breaker lines for hydraulic hammer,hydraulic shear,hydraulic crusher,quick coupler,demolition grab,power rammer etc.
|the following is part of the models:|
|DH35 DH210 DH258 DH300 DH360 ect.|
|RB55 RB110 RB170 RB225 R210LC RB290 RB420 RB505 etc.|
|PC40 PC50 PC60 PC100 PC120 PC200 PC220 PC250 PC300 PC300-6 PC400 PC450 etc.|
|EX70 EX100 EX120 EX200 EX200-1 EX300-3 EX240 ZX200 ZX230 ZX360H etc|
|E60 E70E E120 E200B E320 E320B E320C E320D E330D E324 E330BL etc|
|EC55 EC120 EC160 EC240 EC290 EC360 EC460 etc|
|SK30 SK60 SK100 SK120 SK200 SK250 SK270 SK320 SK400 SK450 etc|
|HD250 HD400 HD700 HD800 HD1200 HD1220 etc|
|SH60 SH100 SH200 SH200 SH240 SH280 SH300 SH330 SH340 SH450 etc|
|SK60 SK100 SK200 SK200-6 SK220-3 SK100-3 etc|
Our pipeline series are complete, including all series from Carter, Komatsu, Hitachi, Volvo, Kobelco, Sany, Xugong, Liugong. All of our pipelines are acid-washed and phosphated to ensure that the inside of the pipeline is clean and dust-free, and the hydraulic system of the excavator is clean and pollution-free.
The outer surface of the pipeline is sprayed with plastic paint, and the colors are various, which are exactly the same as the color of the excavator body. Meet all your requirement for color.
All the accessories of our pipeline, including clamps, ball valves, etc, are independently developed and manufactured by our factory to ensure product quality, safety and reliability.
We use the first-class welding machine to weld, after welding, it can achieve the effect of single-sided welding and double-sided forming to ensure that the pipeline will never leak oil.
Our pipeline parts are independently developed by our own factory, strictly control the quality, and the price is favorable, if you want to buy as soon as possible.
Production and Processing
Story of us
Jinan Changhao Mechanical Equipment Co., Ltd.
Our company mainly produces hydraulic breaker parts and breaker pipeline parts.We can supply different kinds of hydraulic breaker spare parts, such as chisel, oil seal, through bolt, side bolt, nitrogen bottle, cover & bush, tool box, oil tube, filter, piston, piston ring, front head, back head, cylinder, flat pin, round pin, etc. All the accessories of our pipeline, including clamps, ball valves, Overflow valve, foot valve, iron pipe, hose, etc.
Our products have been exporting to many countries in the world with advanced machines and strict quality control management, the advanced production equipment and impeccable QC system help us make sure the highest-quality and cost-effective products.Our products have reached the international advanced level. Cooperating with large number of well-known dealers in the domestic and foreign market. We have our own production plant, covering an area of about 3000 square meters. Our workers are skilled in craftsmanship and rich in experience, coupled with the blessing of advanced machinery and equipment, the quality of the products delivered is safe and reliable.Our products are of high quality, reasonable prices and efficient delivery.
At the exhibition
Q: Are you a manufacturer?
A: Yes, We are a real factory in Jinan City, Shandong Province, China. Warmly welcome you to visit our factory at any time!!
Q: Are you sure your product will fit my excavator?
A: Our equipments are suitable for most excavators. Show us your excavator model, we'll confirm the solution.
Q: Can you produce according to customers' design!
A: Sure, OEM/ODM service available. We are professional manufacturer in JINAN.
Q: What's the MOQ and payment terms?
A: MOQ is 1set. Payment via T/T,L/C, Western Union accepted, other terms can be negotiated.
Q: How about delivery time?
A: 5-25 work days after the payment.
Q: How about the package?
A: Our equipments wrapped by stretch film, packed by pallet or polywood case; or as requested.
Q: Which country have you exported?
A: Saudi Arabia, America, Thailand, Cyprus, India, Canada, Australia, Peru, Egypt, Brazil, Mexico, Iran, South Africa, etc.
Should you have any questions,call me,let's talk details.