Welding Machine Welding & Boring Machine Automatic Nc Portable Line Boring Machine with Welding Weld and Bore Machine

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1 Year
• Model NO.: BM-50
• 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: 94.00cm * 45.00cm * 40.00cm
• Package Gross Weight: 100.000kg

Product Description

Portable Line Boring Machine DIG-DOG Portable Boring Machine is a revolutionary piece of portable processing equipment specifically engineered for on-site maintenance of construction machinery. Its primary function is the precise machining of small pipe inner holes and concentric spacing holes. Its versatility makes it indispensable for on-site maintenance of heavy machinery like excavators, cranes, and loaders, significantly reducing maintenance costs while enhancing operational efficiency.

Main Application: This versatile machine excels in machining revolving holes, articulated holes, and shaft pin holes on various engineering machinery structures post-repair welding. It's perfect for reaming and installing hole sleeves, ensuring the processing and repair of concentric holes. Its one-time positioning processing capability for porous repairs in excavators, loaders, presses, cranes, and more ensures precise coaxiality of the porous.

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 numerous sizes of line boring machines available, no single model can accurately handle all diameter requirements. Therefore, it's essential to assess the specific types of jobs you'll be performing to select the most suitable machine.

What boring bar length should I specify?

Various boring bar lengths are available, and your selection largely depends on the job's requirements. Keep in mind that for small diameter boring bars, increased length can elevate the risk of sagging, impacting precision.

What are the lead times for line boring machines?

Lead times can vary based on the machine size and stock availability. It is advisable to plan ahead, as it can take several weeks from the receipt of payment for your custom machine to arrive, given that each machine package is meticulously made to order.

Can DIG-DOG supply a machine in my area?

Yes, our portable boring machines are exported worldwide.

What maintenance is needed?

With proper care, the line boring machine will provide years of trouble-free service, consistently delivering accurate results. Routine maintenance includes simple cleaning, debris removal, and oiling to keep the machine in optimal condition.