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Phone: 0534-2611937
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Postcode: 253000
Email:
yasen13853402462@163.com
Website: www.dztrjx.com
Address: Intersection of Sanba Road and Chongde 12th Avenue in Tianqu New District, Dezhou

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Blind Hole Boring TK2150A

Product description

TK2150Ax3 m hydraulic prop repair machine


 TK2150A hydraulic prop repair machine is a deep hole processing equipment mainly for processing cylindrical workpieces. The cutting tool and tool rod are used for feed movement. It can boring and rolling, and can process through holes, step holes, blind hole nesting, etc. The tool feed uses a servo drive system to achieve stepless speed regulation. The machine bed is made of high-quality cast iron, which has strong rigidity and good precision retention. The bed rail is hardened with high wear resistance and good precision retention. It is a special equipment mainly used for the repair and remanufacturing of hydraulic props in coal mines and the manufacture of new hydraulic props. Its processing efficiency is 3-5 times that of ordinary machine tools.



Main technical specifications and parameters of machine tools:

Technical Parameters

Parameter

TK2150A

Boring diameter range

Φ160-Φ550mm

Processing depth range

1-12m(1m per interval)

Working clamping diameter range

200-650mm

Spindle center height

450mm

Headstock spindle diameter

Φ75mm

Taper hole at the front end of spindle

Φ85mm,1:20

Spindle speed range and number of stages

30-500r/min Level 11

Spindle bore of drill box (optional)

75mm

Taper hole at the front end of main shaft of drill pipe box (optional)

Φ85mm,1:20

Speed range and number of stages of drill pipe main shaft (optional

80-350r/min  Level 6

Feed speed range (stepless)

5-1000mm/min

Pallet fast moving speed

2m/min

Spindle motor

30kw

Hydraulic pump motor

N=1.5kw,n=1440r/min

Pallet fast motor

N=3kw,n=2880r/min

Feed motor

N=5.5 kw (AC servo)

Cooling pump motor

N=5.5 kw,N=1460r/min(4 groups)

Cooling system rated working pressure

0.36MP

Cooling system flow

300L/min

Rated working pressure of hydraulic system

6.3MPa

Axial load of the oil feeder

6.3KN

Maximum tightening force of oil dispenser on workpiece

20KN

PLC control system / CNC system

Customer selection

 

 

 

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CONTACT US

Phone: 18605341937

 Address: Intersection of Sanba Road and Chongde 12th Avenue in Tianqu New District, Dezhou

 Jingdelu Jingjing Luji Industrial Park (Second Factory)

 Chengde City Chengnan Economic Development Zone (No. 3 Factory)

 Fax: 0534-2611937 / 0534-7766886

 Email: tianrui18605341937@163.com