DIG-DOG BWM-50P
CNC Bore Welder Welding Portable Line Boring Machine For Construction Machinery Maintenance
In response to the real-world demands of on-site processing, Xuzhou Bonovo Machinery & Equipment Co., Ltd. has continually refined the DIG-DOG BWM-50P, evolving it into a superior engineering maintenance tool. This state-of-the-art CNC boring and welding machine simplifies operations to the extent that only one person is needed to operate it. Designed with the worker's ease in mind, it minimizes the challenges of actual operation, making maintenance tasks more efficient and manageable.
Main Application Scope of the CNC Boring and Welding Machine: The machine is adept at handling a variety of construction machinery structures, including revolving holes, hinge holes, and post-welding processing of shaft pin holes. It can also install hole sleeves post-reaming, and is perfect for servicing equipment such as excavators, loaders, presses, and cranes. By aligning and processing concentric holes in one go, the machine ensures exceptional coaxiality, facilitating precise repairs and maintenance.
| MODELS |
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 |
* |
* |
Outbound list of boring and welding machine: A comprehensive inventory of all essential components for seamless operations.
Boring and welding integrated machine head: 1 set (includes a robust 50mm diameter boring bar, a 1.5m tool bar, and a 600mm tool bar for versatile applications)
Support seat: 2 - Ensuring stable and secure positioning during operations.
Tile support: 1 - Provides additional support for precise alignment and stability.
Lock: 1 - Reliable locking mechanism for enhanced safety and performance.
Support bolts: 8 pieces - High-strength bolts for secure fastening and reliable support.
Centering sets: 4 - Essential for accurate centering and alignment.
Knife holder: 1 piece - Designed for optimal tool storage and accessibility.
Top plate: 1 - Durable plate for added support and stability.
Oil pot: 1 - Ensures smooth and efficient lubrication for extended machine life.
Trap: 1 - Efficient trapping mechanism for enhanced operational control.
Hex wrench: 1 set - Comprehensive set for convenient adjustments and maintenance.
Machine clip blade: 1 box (10 pieces), machine clip handle: (includes one 16*16 handle, one 12*12 handle) - High-quality blades and handles for precision and ease of use.
Top knife set: 1 - Complete set for versatile cutting tasks.
Main welding machine connection line: 1 piece - Reliable connection for seamless welding operations.
1.2m long welding torch rod: 1 piece - Extended reach for convenient and efficient welding.
30 cm long welding torch rod: 1 piece - Ideal for close-proximity welding tasks.
Centering sleeve: 1 - Ensures precise centering for accurate welding and boring.
Protective cover: 3 - Provides essential protection for both machine and operator.
Conductive tip: 3 - High-performance tips for effective welding.
Additional spare small screws and wire hoses are provided - Extra components to ensure uninterrupted operations.
What size of line boring welding machine should I choose?
With a variety of line boring welding machines available, no single model can precisely handle all diameters. To select the best machine, consider the specific types of jobs you plan to perform.
What boring bar length should I specify?
Multiple boring bar lengths are available, and the optimal choice depends on your job requirements. However, note that for smaller diameter boring bars, increased length can lead to a higher risk of sagging.
What are the lead times for line boring and welding machines?
Lead times vary based on the machine size and stock availability. It is advisable to plan ahead, as it can take several weeks from payment receipt to machine arrival. Each machine package is custom-made from numerous options.
Can DIG-DOG supply a machine in my area?
Absolutely, our portable boring and welding machines are exported worldwide, reaching customers globally.
What maintenance is needed?
Properly maintained line boring machines can offer years of dependable service, producing accurate and consistent results. Routine maintenance typically includes simple cleaning, debris removal, and oiling.
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