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Factory Wholesale Pipe Boring Tool - Deep hole drilling machine special for petroleum drill coller ZSK21 series – Premach Featured Image
  • Factory Wholesale Pipe Boring Tool - Deep hole drilling machine special for petroleum drill coller ZSK21 series – Premach

Factory Wholesale Pipe Boring Tool - Deep hole drilling machine special for petroleum drill coller ZSK21 series – Premach

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Our rewards are reduce selling prices,dynamic revenue team,specialized QC,sturdy factories,superior quality services for Affordable Cnc Lathe , Boring Spindle , Lathe Heavy Duty , Welcome you to join us together to make your business easier. We are always your best partner when you want to have your own business.
Factory Wholesale Pipe Boring Tool - Deep hole drilling machine special for petroleum drill coller ZSK21 series – Premach Detail:

Introduction

ZSK2110B CNC deep-hole drilling machine adopt BTA chip removal to drill small diameter deep-hole workpieces, is very suitable for petroleum drill collar workpiece. The biggest characteristic of this machine is that: the front end of workpiece which near to the oil pressure head is clamped by double chucks and the rear end is clamped by annular steady rest. The top locking of workpiece and the fixation of oil pressure head are controlled by hydraulic system, safe and practical. The machine is mated with travel head with rotating drilling rod to suit different requirement.Special deep hole drilling machine for petroleum drill collar TS21 series

Deep hole drilling machine special for petroleum drill coller ZSK21 series (2)

Main technical parameter

    ZS2110B TS21

Working capacity

 Range of drilling Dia. Φ30-Φ100mm
Max. drilling depth 6-20m
Workpiece clamped Dia. range Φ60-Φ300mm
 

Spindle

 Center height from spindle center to bed 600mm 350mm
Range of spindle speed 18-290rpm, 9 gears 42-670rpm, 12 gears

 

Travel head with rotating drilling bar

 Spindle bore Dia. of travel head with rotating drilling bar Φ120mm Φ100mm
Taper of spindle bore (travel head with rotating drilling bar) Φ140mm, 1:20 Φ140mm, 1:20
Range of spindle speed (travel head with rotating drilling bar) 25-410rpm, 12 kinds 82-490rpm, 6 kinds

Feed

 Feed speed range (infinite) 0.5-450mm/min
Rapid travel speed of carriage 2m/min

 

 

Motors

 Main motor power 45KW 30KW
Motor power of travel head with rotating drilling bar 45KW 30KW
Motor power of hydraulic pump 1.5KW, n=144rpm.
Rapid travel motor power of carriage 5.5KW 4KW
Feed motor power 7.5KW (servo motor)
Motor power of cooling pump 5.5KW x 4 groups

 

 

others

 Guide way width 1000mm 650mm
Rated pressure of cooling system 2.5MPa
Flow of cooling system 100,200,300,400L/min
Rated working pressure for hydraulic system 6.3MPa

Optional annular steady rest

 Φ60-330mm (for ZS2110B)
Φ60-260mm (for TS2120)
Φ60-320mm (for TS2135)
Product detail pictures:

Factory Wholesale Pipe Boring Tool - Deep hole drilling machine special for petroleum drill coller ZSK21 series – Premach detail pictures

Related Product Guide:
We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Factory Wholesale Pipe Boring Tool - Deep hole drilling machine special for petroleum drill coller ZSK21 series – Premach , The product will supply to all over the world, such as: Iraq, Iraq, Egypt, Our company warmly invites domestic and overseas customers to come and negotiate business with us. Allow us to join hands to create a brilliant tomorrow! We've been looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to deliver you with high quality and efficient services.
    • The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Kitty from Sierra Leone - 2017.10.25 15:53
    With a positive attitude of regard the market, regard the custom, regard the science, the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Heloise from Ukraine - 2017.05.31 13:26
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