Bonovo Portable Line Boring and Welding Machine for Excavator Bucket Repair

• Customization: Available
• After-sales Service: Online Support
• Warranty: 1 Year
• Application: Excavator
• Certification: ISO9001: 2000
• Condition: New
• Table Size (mm): 260
• Table Travel (X) (mm): 50
• Table Travel (Y) (mm): 40
• Table Travel (Z) (mm): 50
• Travel (W-Axis) (mm): 50
• Dimension(L*W*H): L450*W210*H330
• Voltage: 220V/50Hz
• Range of Spindle Speed(r.p.m): 83 r.p.m
• Weight (T): 0.04 T
• Minimum Machining Hole Diameter: 45mm
• Maximum Machining Hole Diameter: 180mm
• Maximum Machining Stroke: 380mm
• Maximum Feed Depth: Unilateral 2mm
• Surface Roughness: Ra3.2
• Controlling Mode: Motor Controller
• Transport Package: Wooden Box
• Trademark: Bonovo
• Origin: China
• HS Code: 8431499900
• Production Capacity: 300pieces/Month
• Package Size: 96.00cm * 45.00cm * 40.00cm
• Package Gross Weight: 100.000kg

Product Description

Bonovo Portable Line Boring and Welding Machine The DIG-DOG Portable Boring Machine is a revolutionary piece of portable processing equipment, expertly designed for on-site maintenance of construction machinery. Engineered to perfection, it excels in the machining of small pipe inner holes and concentric spacing holes. Its versatility makes it indispensable in the on-site maintenance of construction machinery such as excavators, cranes, and loaders, significantly reducing equipment maintenance costs while boosting operational efficiency.
 

Main Application: The Bonovo Portable Line Boring and Welding Machine is ideal for machining revolving holes, articulated holes, and shaft pin holes on various engineering machinery structures after repair welding. It is also perfect for installing hole sleeves after reaming. This versatile tool can repair and process concentric holes, offering one-time positioning processing of multiple holes on excavators, loaders, presses, cranes, and more.
ensuring unparalleled coaxiality of multiple holes in a single setup.

Product Parameters

 

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

 

Detailed Photos

Packaging & Shipping

Company Profile

 

DIG-DOG, Unleash the Power of Digging!

DIG-DOG, a proud division of the prestigious BONOVO Group, stands as a beacon of excellence in the construction machinery market. With our distinct brand identity, we are laser-focused on delivering unparalleled excavation solutions for all your construction needs.

At DIG-DOG, we offer a comprehensive suite of machines, including excavators, wheel loaders, backhoe loaders, skid steer loaders, and forklifts, designed to elevate the construction industry.
Our offerings extend beyond individual machines to include an extensive range of multi-functional and customizable attachments, catering to your diverse work requirements with precision and efficiency.

With a global footprint that spans over 80 countries, DIG-DOG has established a robust network of brand agents across North America, South America, Europe, and beyond. We continually seek new partnerships to expand our brand's reach. Our dedicated after-sales service ensures that choosing DIG-DOG means choosing unparalleled convenience and support. Let DIG-DOG transform your excavation tasks into seamless operations with versatile accessory configurations, making your work easier and more efficient.

FAQ

 

What size of line boring machine should I choose?

There are many different sized line boring machines available. No single machine can cover all of the above diameters accurately,so you'll need to consider the type of jobs you will be carrying out.

What boring bar length should I specify?

There are many different bar lengths available, it is mostly depend on your job need. One thing to remark: for small diameter boring bar, the longer the bar is, the bigger the risk of sagging is.

What are the lead times for line boring machine?

This varies depending upon size of machine and stock availability. With line boring machines it pays to think ahead as it can be several weeks from receipt of payment before your machine arrives. This is because each machine package is made to order from the many options available.

Can DIG-DOG supply a machine in my area?

Yes, Our portable boring machine export world-widely.

What maintenance is needed?

If looked after correctly, the line boring machine will provide years of trouble free use, delivering accurate and consistent results every time. Simple cleaning, debris removal and oiling is mostly all that is needed.


Main Application: Machine the Revolving Holes, Articulated Holes, Shaft Pin Holes on Various
E
ngineering Machinery
S
tructures
a
fter Repair Welding, or Installing
H
ole Sleeves after Reaming
.
Repair and Processing Concentric
Holes
, One-time Positioning
P
rocessing of the Porous on Excavators,
L
oaders, Presses,
C
ranes, etc.
to Ensure the Coaxiality of the
P
orous.