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Factory Directly Small Engine Boring Bar - Deep Hole Drilling And Boring Machine For Peroleum Drill Collar – Premach

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It adheres to the tenet Honest, industrious, enterprising, innovative to develop new products constantly. It regards customers, success as its own success. Let us develop prosperous future hand in hand for Multi Purpose Lathe , Thread Cutting On Lathe Machine , Industrial Boring Machine , In our efforts, we already have many shops in China and our products have won praise from customers worldwide. Welcome new and old customers to contact us for the future long term business relationships.
Factory Directly Small Engine Boring Bar - Deep Hole Drilling And Boring Machine For Peroleum Drill Collar – Premach Detail:

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Function Description

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 And Boring 2

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)

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Factory Directly Small Engine Boring Bar - Deep Hole Drilling And Boring Machine For Peroleum Drill Collar – Premach detail pictures


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Adhering into the basic principle of quality, assistance, effectiveness and growth, we have attained trusts and praises from domestic and worldwide client for Factory Directly Small Engine Boring Bar - Deep Hole Drilling And Boring Machine For Peroleum Drill Collar – Premach , The product will supply to all over the world, such as: Benin, Madrid, Argentina, Although continuous opportunity, we have now developed serious a friendly relationship with many oversea merchants, such as ones through Virginia. We securely assume that the merchandise regarding t shirt printer machine is often good through a great number of having its good quality and also cost.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Maggie from Algeria - 2017.07.07 13:00
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Prudence from Lyon - 2018.06.18 17:25
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