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Line Boring Machine Engineering Mechanical Excavating Machinery Hole Drilling US
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Line Boring Machine Engineering Mechanical Excavating Machinery Hole Drilling US

$1,659.00 $2,100.00

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Hole Drilling Machine Line Boring Machine

Hole drilling machine for engineering machinery is  a portable processing equipment developed for field  service  of engineering machinery, which is mainly used  in  processing of small-scale pipeline inner hole and   concentric span hole, and widely applied in engineering   machinery, including excavator, crane, loader, and hoist.
Attention

This  machine is  installed by fixed clamping, and uses  different tool rest  according to different diameter  ranges. Please confirm the  diameter of processing hole  before use to select the  appropriate tool rest.

Please read the operation instruction carefully before   using the machine, and check all the items according to   packing list to know about operation safety precautions,   machine performance, and usage specifications.

　

Features

1.By   adopting 110V continuous current motor with  characteristics  of low-speed of revolution and high  torque, the complete  machine can realize stationary  machining in superior  performance.

2.Feeding   and processing can realize electrodeless speed  regulation.  Feeding process can be set according to  demands, and  processing can automatically stop after  reaching the limit  switch.

3.Boring   bar adopting high-strength alloy and structural steel is   featured with high hardness, high accuracy, high  tenacity,  good abrasion resistance, etc.

4.The   boring bar can be disassembled separately to make   installation convenient.

5.The   control cabinet is installed below the main engine to be   beneficial to safety operation.

6.Electric   motor controller is equipped with dynamic delay brake   program to avoid vibration in shutdown.
Main  Technical Parameters

  • The maximum processing hole diameter: Ф180mm

  • The minimum processing hole diameter: Ф45mm

  • The maximum processing travel: 380mm

  • The maximum feed depth: 2mm on one side (A3 steel)

  • Surface roughness: Ra3.2

  • Deviation from circular form≤0.02mm

  • Gross weight of equipment: 95.65KG

  • Rotate speed: 0-83RPM

  • Boring bar: 40*1500MM

1.  Supporting seat A

2.  Boring bar

3.  Supporting seat B

4.  Rack

5.  DC motor

6.  Emergency stop switch

 　
Equipment Maintenance

In  order to ensure the use of hole drilling machine for  engineering  machinery become more convenient and rapid and every  component can  work smoothly, regular cleaning and maintenance  have to be done to  hole drilling machine.

  • Slushing oil should be painted to boring bar and feed screw   which are not used very often.

  • Appropriate grease oil should be added to the feed box every   half a year.

  • Spindle box and feed box should be stored by sealing if  these  parts are not used for a long time.

  • Appropriate grease oil should be added to guide post and  screw  before processing.

  • Boring bar should be hanged for hoisting to avoid  deformation  when it is not processed.

　
Item Include(022087)

  • A  set of hole drilling machine

  • Two carton packing