High Bending Stresses R32 R38 T38 T45 T51 Shank Adapter COP1238-575mm

Drill shank adapter

Shank adaptor or shank adapter, the task of the shank adapter is to transmit rotation torque, feed force, impact energy and flushing medium to the drill string.

The shank adapters are there fore designed to with stand the high impact power of modern rock drills and made from specially selected material which also is hardened through cauterizing. Around 300 different shank adapters suitable for different rock drills are currently available from Atlas Copco series drifters, Tam rock series drifters, Garden Diver series drifters etc.

Male shank adapters are ideal for drifting, tunneling & extension application where high bending stresses are present, Female shank adapters are used when the drilling space is limited and the total feed length is important.

Specification Atlas Copco COP1238

Specification of the Shank Adapter:

Atlas Copco COP 1036, COP 1038, COP 1238
				Drifting
				Thread	Part number	Length (mm)	Diameter (mm)	Weight (kg)
				R32	414832419	485	38	4
				R32	414862420	485	38	4
				R38	414832421	485	38	4.2
				R38	414832422	485	38	4.3
				R38	414832423	485	38	4.2

Atlas Copco COP 1036, COP 1038, COP 1238
				Bench drilling
				Thread	Part number	Length (mm)	Diameter (mm)	Weight (kg)
				R32	414832424	500	38	4
				T38	414862425	500	38	4.4
				T45	414832426	500	45	5

Atlas Copco COP 1036, COP 1038, COP 1238
				Bench drilling, production drilling
				Thread	Part number	Length (mm)	Diameter (mm)	Weight (kg)
				R32	414832427	575	38	4.6
				R38	414862428	575	38	4.7
				T38	414832429	575	38	4.9
				T45	414832430	575	45	5.8
				R32	414832431	575	45	5.2
				R38	414832432	575	45	5.4
				T38	414832433	575	45	5.4

Production Process:

1. Raw material

2. CNC milling and proprietary heat treatment process

3. Inspection

4. Package.

Competitive Advantage:
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance.

Company Information:

KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, prodcution, and application. The company has adopted advanced manafacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its personnel understand clients' drilling needs, and have the service skills to recommend the right drilling tools for the job. Its experienced product developers can also create custom tools. Furthermore, the company's development team introduces innovative products each year - tools that are rigorously tested in the field and proven to perform beyound industry expectations.

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.

MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.