Patented Dual System technology
Precision boring and welding, wherever you need it
Portable line boring machines and Oil & Gas equipment that work directly on the component, on site. A single tool to bore and weld-overlay — with no disassembly or workshop trips.
- Countries served
- 90+
- Since
- 2013
- Distributors & partners
- 14
Heritage
Over 30 years of experienceSince 2013, from Marcellinara to the world
Founded in 2013, Maucotools brings on-site machining expertise — built over decades in the field — to more than 90 countries. Proprietary technology, direct support, measurable results.
Discover our story- Years of industry experience
- 30+
- Countries we operate in
- 90+
- Global distributors and partners
- 14
- Industrial sectors served
- 5
The technology
Dual System: one machine, two operations
Line boring and weld overlay combined in a single portable machine, with all machining performed directly on the component.
Precision line boring
Dimensional restoration of bores and bearing seats to machining tolerances on critical components, right where they are.
Weld overlay
Rebuilding of worn material and subsequent re-machining on the same machine: one tool, one set-up.
Full portability (on site)
All machining takes place on site, without removing the component or shipping it to a workshop. Less logistics, less downtime.
The platform
Switch System: one machine, many machines
A common core and a conversion kit: the linear milling machine becomes orbital, the flange facing machine becomes a large-diameter line boring machine. With the CNC Kit it goes numerically controlled.
AvailableLinear Milling Machine
Milling, facing and drilling along the workpiece on a 1000 mm modular rail, up to 5 modules. Gantry and perimeter setups too.
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Coming soonOrbital Milling Machine
Flanges, seats and circular surfaces: the same core rotates around the workpiece on a precision slewing bearing.
Coming soon
AvailableFlange Facing Machine
ORBITRUE 40 and 80: facing of flanges from 18" to 80". With the Switch Kit it becomes a large-diameter line boring machine.
DiscoverOne investment, many machines
- Conversion Kit: from linear to orbital and back
- CNC Kit: the machine goes numerically controlled
- Electric or hydraulic power
Case studies
On-site restoration of a pin bore on an earth-moving machine
Line boring and weld overlay carried out directly on site with the LBM250, without removing the component.
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Maintenance of a hydroelectric turbine with Dual System technology
Boring and rebuilding on a large turbine with the LBM600, performed entirely on site.
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Volvo EC550 track frame removal
M36 bolts at 2,700 Nm worked at controlled torque with the MT-HTW-4500 hydraulic torque wrench: one operator, a 4.2 kg tool.
Read the caseFind a distributor
We are present in over 90 countries with 14 distributors and partners. Find the nearest one.
Portable line boring machines
From the compact START160 to the powerful LBM600X: a solution for every diameter and every job site.
portable line boring machines
LBM250
Compact portable line boring machine
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LBM400
Versatility for medium diameters
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LBM600
Power for large components
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LBM600X
Maximum stroke and capacity
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LBM800X
Large diameters up to Ø800mm
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OB200
Dedicated orbital solution
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START160
Reliable entry level
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START160X
Automatic entry level with welding
DiscoverORBITRUE flange facing machines
NewSix sizes from 1" to 80", manual or motorised: they re-machine the sealing face directly on the flange.
ORBITRUE 19 Manual
Manual, in a carrying case: no power supply.
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Switch SystemORBITRUE 40
Motorised, four drives.
Discover Switch SystemORBITRUE 80
For large flanges, horizontal or vertical.
Discover1–80"
facing diameter · 6 sizes
- ORBITRUE 6Coming soon
- ORBITRUE 16Coming soon
- ORBITRUE 24Coming soon
Tools
Find the right solution
Configure the ideal machine for your application in a few steps, from machining to Oil & Gas.
How much do you save working on site?
Calculate the return on investment by comparing on-site machining with disassembly and a workshop trip.
Serving the most demanding industries
- Energy
- Oil & Gas
- Construction
- Mining
- Maintenance
Get your tailored quote within 24 hours
Tell us about your job: our technical team will propose the most suitable Maucotools solution.
