BREVELTION Portable Hole Drilling Machine,

BREVELTION Portable Hole Drilling Machine, 55-200mm(2.16-7.87inch) Boring Diameter, Line Boring Machine with 5.24ft Connecting Bar Rod for Excavator Loader Engineering Industrial
- 【Parameters】- The maximum processing hole diameter: 200mm; The minimum processing hole diameter: 55mm; The maximum processing travel: 300mm; The maximum feed depth: 3mm on one side (A3steel); Surface roughness: Ra3.2; Deviation form circular form<0.02mm; voltage：110V60Hz; Power:1500W; Boring bar size: 160cm, diameter 50mm
- 【5.24ft Boring Bar】- The diameter of the boring bar is 1.96inch. 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.
- 【Motor and Handle Controller】- The machine adopts a 110V constant current motor, with low speed, high torque, stable processing, and superior performance. After the machine is installed, the handle controller can control the machine and perform drilling operations. The control cabinet is installed below 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. Please note that the buttons on the machine cannot be used, and you can only control the machine through the handle.
- 【Application】- The drilling machine is a portable processing equipment developed for on-site service of construction machinery. It is mainly used for processing inner holes of small tubes and concentric cross holes. Widely used in excavators, cranes, loaders, cranes and other construction machinery.

Country	USA
Brand	BREVELTION
Manufacturer	BREVELTION
ItemPartNumber	ATT022805
Model	ATT022805
Color	Blue
Size	55-200mm/2.16inch-7.87inch Boring Diameter
UnitCount	1
UPCs	840403781669
EANs	0840403781669
ReleaseDate	0000-00-00

BREVELTION Portable Hole Drilling Machine, 55-200mm(2.16-7.87inch) Boring Diameter, Line Boring Machine with 5.24ft Connecting Bar Rod for Excavator Loader Engineering Industrial

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