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2 in 1 Portable Line Boring and Welding Machine for Maintenance Use Made in China

Price $2400.00
Min Order 1 Piece
Availability In Stock
Shipping From Jiangsu, China
Popularity 505 people viewed
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Model NO.:
BWM-50S
After-sales Service:
Provide
Warranty:
1 Year
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
Name:
Dig-Dog Bwm-50s
Keywords:
Boring Welding Machine
Power of Cutter Moving Motor:
120 W
Scope of Boring:
55-260 mm
Trademark:
DIG-DOG
Transport Package:
Wooden Box
Specification:
1550mm*105mm*90mm
Origin:
China
HS Code:
8459490000
Product Description
 

PORTABLE LINE BORING MACHINE The DIG-DOG Portable Boring Machine is a revolutionary piece of portable processing equipment, meticulously developed for the on-site maintenance of construction machinery. This versatile machine excels at machining small pipe inner holes and concentric spacing holes, making it indispensable for the on-site upkeep of heavy-duty machinery like excavators, cranes, and loaders. By reducing the costs associated with equipment maintenance and significantly enhancing efficiency, this machine is a must-have for any construction project.


Main Application: This machine is perfect for machining revolving holes, articulated holes, and shaft pin holes on various engineering machinery structures post-repair welding. It also excels in installing hole sleeves after reaming. Additionally, it ensures the repair and processing of concentric holes, enabling one-time positioning processing of multiple holes on excavators, loaders, presses, cranes, and more, thereby ensuring the coaxial alignment of the holes.
Product Parameters

TYPEBM-40BM-50BWM-50SBWM-50PBM-60BM-60S
Main motor1.5KW Brushless DC1.5KW Brushless DC3KW Vertical servo3KW Vertical servo2KW DC servo2KW DC servo
Power of cutter moving motor120W120W120W120W120W120W
Main motor output speed125r/min125r/min0-300r/min0-300r/min100r/min80r/min
Motor speed controlCVTCVTCVTCVTCVTCVT
Feed wayTiptronicTiptronicTiptronicTiptronicTiptronicTiptronic
The boring bar diameter40mm50mm50mm50mm60mm60mm
Scope of boring45-200mm55mm-260mm55mm-260mm55mm-260mm65--500mm65-500mm
Feed stroke380mm380mm200mm200mm420mm740mm
Maximum cutting capacity on one side2-3mm2-3mm3mm2mm2-3mm2-3mm
Machining roundness0.03mm0.03mm0.02mm0.03mm0.03mm0.05mm
roughness 3.2um3.23.23.23.2um3.2um
InstallationWeldWeldWeldWeldWeldWeld
Hole range**55-230mm55-230mm**
Single side welding thickness**3-4mm2-3mm**
Wire type**1.01.0**
 
Detailed Photos
 
 
Packaging & Shipping

FAQ
 

What size of line boring machine should I choose?

With a variety of line boring machines available, choosing the right size depends on the specific jobs you'll be undertaking. No single machine can cover all diameters accurately, so consider your primary applications carefully.

What boring bar length should I specify?

Boring bars come in various lengths, and the best choice largely depends on your job requirements. Note that for smaller diameter boring bars, a longer length increases the risk of sagging.

What are the lead times for line boring machines?

Lead times vary by machine size and stock availability. It's wise to plan ahead, as it can take several weeks from payment receipt to machine arrival. Each machine package is custom-made from many available options, contributing to this timeframe.

Can DIG-DOG supply a machine in my area?

Absolutely, our portable boring machines are exported worldwide, ensuring you get the best machinery no matter where you are.

What maintenance is needed?

Properly maintained, the line boring machine delivers years of trouble-free use, consistently providing accurate results. Regular cleaning, debris removal, and oiling are generally all that's needed to keep it in top condition.
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