Automatic Nc Line Boring Machine Hand Boring Machine Power of Cutter Moving Motor 120W Main Motor Output Speed 125r/Min Connecting Rod Boring Small Machine

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1 Year
• Model NO.: BWM-40
• Structure: Horizontal Boring Machine
• Coordinate Boring Machine Type: Horizontal Type
• Tool Type: Crude Knife
• Controlling Mode: CNC
• Precision: High Precision
• Automatic Grade: Automatic
• Certification: CE, ISO 9001
• Condition: New
• Transport Package: Wooden Box
• Specification: 730mm*430mm*500mm
• Trademark: DIG-DOG
• Origin: China
• HS Code: 8459490000
• Production Capacity: 50000pieces/Year
• Package Size: 73.00cm * 43.00cm * 50.00cm
• Package Gross Weight: 100.000kg

Product Description

PORTABLE LINE BORING MACHINE The DIG-DOG Portable Boring Machine represents a breakthrough in on-site maintenance for construction machinery. Engineered for convenience and excellence, it is primarily used for processing small pipe inner holes and concentric spacing holes. This versatile machine shines in the maintenance of equipment such as excavators, cranes, and loaders, significantly reducing maintenance costs and boosting efficiency.

Main Application: Tailored for precision, this machine excels in machining revolving holes, articulated holes, and shaft pin holes on various engineering machinery structures post-welding repair or after installing hole sleeves. It seamlessly performs one-time positioning processing of porous structures on excavators, loaders, presses, cranes, and more, ensuring impeccable coaxiality.

TYPE	BM-40	BM-50	BWM-50S	BWM-50P	BM-60	BM-60S
Main motor	1.5KW Brushless DC	1.5KW Brushless DC	3KW Vertical servo	3KW Vertical servo	2KW DC servo	2KW DC servo
Power of cutter moving motor	120W	120W	120W	120W	120W	120W
Main motor output speed	125r/min	125r/min	0-300r/min	0-300r/min	100r/min	80r/min
Motor speed control	CVT	CVT	CVT	CVT	CVT	CVT
Feed way	Tiptronic	Tiptronic	Tiptronic	Tiptronic	Tiptronic	Tiptronic
The boring bar diameter	40mm	50mm	50mm	50mm	60mm	60mm
Scope of boring	45-200mm	55mm-260mm	55mm-260mm	55mm-260mm	65--500mm	65-500mm
Feed stroke	380mm	380mm	200mm	200mm	420mm	740mm
Maximum cutting capacity on one side	2-3mm	2-3mm	3mm	2mm	2-3mm	2-3mm
Machining roundness	0.03mm	0.03mm	0.02mm	0.03mm	0.03mm	0.05mm
roughness	3.2um	3.2	3.2	3.2	3.2um	3.2um
Installation	Weld	Weld	Weld	Weld	Weld	Weld
Hole range	*	*	55-230mm	55-230mm	*	*
Single side welding thickness	*	*	3-4mm	2-3mm	*	*
Wire type	*	*	1.0	1.0	*	*

What size of line boring machine should I choose?

With a diverse range of line boring machines available, selecting the right size depends on your specific job requirements. No single machine can flawlessly cover all diameters, so it's crucial to match the machine with the tasks you'll be performing.

What boring bar length should I specify?

The ideal boring bar length varies based on your project's demands. It's important to note that for smaller diameter bars, an increased length can lead to a greater risk of sagging, so balance is key.

What are the lead times for line boring machine?

Lead times vary based on the machine size and current stock. Planning ahead is essential, as it can take several weeks from payment receipt to machine delivery. Each machine package is custom-made from a variety of options to meet your needs.

Can DIG-DOG supply a machine in my area?

Absolutely, our advanced portable boring machines are available for export worldwide.

What maintenance is needed?

Proper care ensures the line boring machine delivers years of seamless, precise operation. Regular cleaning, debris removal, and oiling are generally sufficient to maintain its accuracy and reliability.