CNC Control Automatic Portable Boring Machine Boring Machine Portable Maximum Cutting Capacity on One Side 2-3mm Line Boring Machine

• After-sales Service: Warranty
• Warranty: 1 Year
• Structure: Horizontal Boring Machine
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BWM-40
• 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 DIG-DOG Portable Boring Machine is an exceptional portable processing equipment designed primarily for the on-site maintenance of construction machinery. This versatile tool is perfect for machining small pipe inner holes and concentric spacing holes. Extensively utilized in on-site maintenance of construction machinery like excavators, cranes, and loaders, it significantly reduces equipment maintenance costs while enhancing efficiency.

Main Application: Expertly machine revolving holes, articulated holes, and shaft pin holes on an array of engineering machinery structures after repair welding. Ideal for installing hole sleeves post-reaming and for repairing and processing concentric holes. Provides one-time positioning processing of multiple holes on excavators, loaders, presses, cranes, and more, ensuring the 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?

A variety of line boring machine sizes are available. Since no single machine can accurately cover all diameters, it's important to consider the specific types of jobs you will be performing.

What boring bar length should I specify?

Various bar lengths are available, depending on your job requirements. Note: For small diameter boring bars, the longer the bar, the higher the risk of sagging.

What are the lead times for line boring machine?

Lead times vary based on the machine size and stock availability. It's advisable to plan ahead, as it can take several weeks from receipt of payment for your machine to arrive due to the custom nature of each machine package.

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 offer years of trouble-free service, providing precise and consistent results. Routine maintenance includes simple cleaning, debris removal, and oiling.