Происхождение товара
China (Mainland)
Наименование
Unicorn Drill
product name
Interlocking Bars Bauer Bg25 Swivels Of Kelly Bar Swivel Joint
Application
Large caliber pile foundation pilling
Type
Interlocking kelly bar, Frictional kelly bar, Full-locking kelly bar
Warranty
1 Year or 2000 working hours
SizeDiameter
As per customer demand
Machine type
for foundation construction rotary drilling rig
Processing Type
Heat treatment and forging
Certification
ISO9001:2008
After sales service
Engineer available to serve overseas