Products
Contact Us
- Contact Person : Mr. Yan Peter
- Company Name : Beijing Dazheng Yongye Construction Machinery Co., Ltd.
- Tel : 86-10-52968140
- Fax : 86-10-51097491
- Address : Beijing,Beijing,North of Xiaoli Zhuang, Beier village,Shahe town, Changping district, Beijing
- Country/Region : China
- Zip : 102206
Products List
bullet teeth
Excellent material
good work condition
apply on Piling Driver
bullet teeth
...
Kelly bar Drilling buckets
Competitive price and high quality;
Strong digging capacity;
Coal Mining Bit
Specifications1.Standard material to technical drawings 2.Suit for all formation 3.Cutting edge with R-chiselsKelly bar Drilling buckets DZ Kelly bar Drilling buckets are used for...
bullet teeth
Excellent material
good work condition
apply on Piling Driver
bullet teeth
...
Rock drilling auger/drilling rigs auger/piling rig auger
40Cr steel body use or 42CrMo, heat-treated hardness 40-44HRC, high strength and toughness, high strength wear resistance
Rock drilling auger/drilling rigs auger/piling rig augerHigh Quality Control, Prompt Delivery, Customer's Design and Logo are Welcome, Competitive Price, Small...
Rock drilling auger/drilling rigs auger/auger soil drilling
40Cr steel body use or 42CrMo, heat-treated hardness 40-44HRC, high strength and toughness, high strength wear resistance
High Quality Control, Prompt Delivery, Customer's Design and Logo are Welcome, Competitive Price, Small Order AcceptedShort augers are mainly divided into the...
Outstanding best quality Drill kelly bar440
1.taper drill rod and integral drill rod
2.durable steel material for longtime use
3.high quality and reasonable price
Detailed Product Description1,high quality and competitive price 2,durable steel material for longtime use 3,applied to the hard and soft layer Full...
drillling&mining drilling bucket kelly bar
1. High quality and reasonable price.
2. Taper drill pipe and integral drill pipe.
3. Durable steel material for longtime use.
Taper drill pipe1) Taper angle (degree): 4.46, 6, 7, 11, 122) Shank size: hex 22mm*108mm/25mm*159mm3) Length: 0.4m-10m Different rock formations...
International new 508 Drill Rod
1.taper drill rod and integral drill rod
2.durable steel material for longtime use
3.high quality and reasonable price
Detailed Product Description1,high quality and competitive price 2,durable steel material for longtime use 3,applied to the hard and soft layer The external...
Popular Rotary Drill Stem Element Kelly Bar 406
1.taber drill rod adn integrla drill rod
2.durable steel for long time use
3.high quality and resonable price
Detailed Product Description1,high quality and competitive price 2,durable steel material for longtime use 3,applied to the hard and soft layer Combined type kelly bar...
New interlocking kelly type kelly bar
1.taper drill rod and integral drill rod
2.durable steel material for longtime use
3.high quality and reasonable price
Detailed Product Description1.applied to the hard and soft layer 2.the material using excelent alloy structural steel 3.high efficiecy Kelly bar is the key...