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Portable Hole Drilling Machine 45-180mm/1.77-7.08in Hole Diameter Mechanical Line Boring with 4.92ft Connecting Boring Bar and Hand Controller for Excavator Loader Engineering Machinery

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$2,359.00

$ 99 .00 $99.00

In Stock

1.Size:45-180mm(1.77-7.08inch) Hole Diameter


2.:With Hand Controller


About this item

  • 【Note】- The actual received accessories may be slightly different from the pictures on our website. The accessories we provide can ensure the normal use of the boring machine. Please refer to the actual product when receiving accessories.
  • 【4.9FT Boring Bar】 - The boring bar is made of high-strength alloy and structural steel, which has the characteristics of high hardness, high precision, high toughness and good wear resistance. The boring bar can be disassembled separately for convenient installation.
  • 【Motor and Handle Controller】 - The whole machine adopts 110V constant current motor with low speed and large torque, which can realize stable processing and superior performance. The motor controller is equipped with a dynamic delay braking program to avoid vibration during shutdown. After the machine is installed, the controller can be removed to control the machine and perform the drilling operation. The control cabinet is installed under the host, which is conducive to safe operation.
  • 【Stepless Speed Regulation】 - Stepless speed regulation can be realized for feed processing. The feeding process can be set as required, and it will stop automatically after reaching the limit switch.
  • 【Application】- 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
Machine is installed by fixed clamp and uses different tool rest according to different dia ranges. Please confirm the diameter of processing hole before use to select the appropriate tool rest.
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.
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
Rotate speed: 0-83RPM
Boring bar: 40*1500MM
Control Type: Handle Control Box
Package Includes 022807
1 x Line Boring Machine XDT40, pack in two boxes
1 x Boring bar
1 x Necessary accessories


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