China friction drilling bar manufacturer & supplier

Construction machinery parts drill tools rotary drilling kelly bar SANY220

Material of kelly bar: Steel
Advantages: Low weight,high strength,high abrasion-resistance,high-reliability

2016-10-10

machine to drill deep well/ horizontal drilling machine/ core drilling machine

Packaging Details: STANDARD EXPORT PACKING
Delivery Detail: Shipped in 30 days after payment

2016-08-10

Bauer Teeth Drilling Bucket

Material of teeth: Steel

2016-08-08

Casagrande C600 Kelly Bar for Foundation Piling Construction

Material of kelly bar: Steel
Matched brand: Casagrande c600
Advantages: Low weight,high strength,high abrasion-resistance,high-reliability

2018-06-14

Kelly Bar for Soilmec Sr60 Sr70 406mm 4 Elements

Material of kelly bar: Steel
Matched brand: Soilmec Sr60 Sr70
Advantages: Low weight,high strength,high abrasion-resistance,high-reliability

2016-08-08

Xuzhou SW Factory Interlock Kelly Bar for Yutong 230 Drilling Rig

Material of kelly bar: Steel
Matched brand: Yutong
Advantages: Low weight,high strength,high abrasion-resistance,high-reliability

2016-08-08

China Soilmec foundation bored piling interlocking kelly bar friction kelly bar

SW/MZ406-5*16.5

Material of kelly bar: Steel
Matched brand: SOILMEC
Advantages: Low weight,high strength,high abrasion-resistance,high-reliability

2016-10-10

kelly bar and spare parts

SW/JS470-4*15.5

Material of kelly bar: Steel
Matched brand: BAUER
Advantages: Low weight,high strength,high abrasion-resistance,high-reliability

2016-08-20