Roller Bits Core Rock Drilling Bucket Pile Tool Drilling Bucket Long Warranty

Roller Bits Core Barrel Rock Drilling Bucket Pile Tool Drilling Bucket

Product Induction

Drilling Bucket/Drilling Auger/Core Barrel

Kelly Box Standards

1. Kelly Box should be welded fabricated with the plate thickness of 30mm.

2. The Kelly box size shall be 200X200 Sqmm /150X150 Sq mm/130X130 Sq mm or suitable to Piling Rig.

3. The Kelly box shall be of full length size for proper alignment of holes and optimum power transmission capacity. The total inside clearance for Kelly box square shall be +5mm. The Holes of Kelly box shall be welded collar.

4. The Kelly box will be manufactured with signed copy of drawing from customer side.

Cutting Edge Standards
The cutting edges/ diameter shall be 30mm--40 mm less than the Pile/Casing Diameter(Inner Dia). This shall provide a 30mm--40 mm total clearance i.e. 15mm--20 mm on each side. This shall be applicable to each Piling Tools manufactured.

Please refer to the below

Specification:

More models of excavator bucket can be supplied

Features:

Factory Direct Construction Parts Rotary Rig Drilling bucket With Bullet Teeth

1. Built-in ventilation pipe;

2. Cast pilot with rock drilling bits , arc guide plate teeth arrangement, double unlocking system;

3. Staggered arrangement of rock drilling bits;

4. Applicable layers: gravel, pebble, highly or medium weathered rock.

Quality Control

A good production project starts from supply for raw material; the skills and the human resources are the “treasure” of our company. The Unicorn Drill begins to develop a precise structure, a strong aptitude for technological innovation, the enhancement of human capabilities, upgrading and international. The team today is a very dynamic group, consolidated in the wide range of products and constantly looking for new solutions to the increasingly complex challenges faced by civil engineering worldwide.

For more information please contact:

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.com ; http://www.roschen.net

ROSCHEN GROUP

ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mineral tools, equipment products quality stable and reliable.

ROSCHEN Group Limited is a manufactory with years of research and development for the mining, mineral tools, equipment. We are capability to produce high performance world class products and control excellent quality. Our main product includes tricone bit, diamond core bits, drill pipe, core barrel, TCI tricone bit, mill tooth tricone bit, RC hammer, DTH bit, etc.

ROSCHEN Manufactory PROCESS

ROSCHEN Sales Value Growing Up!

ROSCHEN'S MISSION

1. Strive to create and supply Best quality products for the industry that last longer than the average products.

2. Provide excellent service for our clients. 24 hour-7 days /week schedule to get our clients what they need – FAST.