Metal Grinding Machines

Garboli metal grinding machines remove material and prepare surfaces on tubes, bars, wire, profiles and flat workpieces. Orbital and abrasive-belt systems use tools selected for the incoming surface, geometry and required stock removal. Grinding may prepare the workpiece for satin finishing or polishing, but those final results require their own suitable sequence and configuration.

All Grinding machines

LT-HYBRID — planetary grinding machine LT-HYBRID
Diameter min. / max.: 2-110 mm
Abrasive belt dimensions: 2050x200 mm
LT-HYBRID S/2 — Multihead wire finishing machine LT-HYBRID S/2
Diameter min. / max.: 2-110 mm
Abrasive belt dimensions: 2050x200 mm
LT 200 S HB — Round bars polishing machine LT 200 S HB
Diameter min. / max.: D = 10-219mm
Abrasive belt dimensions: S = 1975 mm | L = 120 mm
Multihead bars finishing machine LT 200S HB WET
Diameter min. / max.: D = 10-219mm
Abrasive belt dimensions: S = 1975 mm | L = 120 mm
LT TITAN — Steel bars polishing machine LT TITAN
Diameter min. / max.: D = 1-120 mm (5" max)
Abrasive belt dimensions: S = 2050 mm | L = 150 mm
LPC 300 S — Multihead pipe polishing machine LPC 300 S
Diameter min. / max.: D = 3-100 mm
Abrasive belt dimensions: S = 940 mm | L = 60 mm
LPC 90-135 — Tight bent tube polisher Grinding machines LPC 90-135 Orbital belt grinding machine
Diameter min. / max.: D = 5-25/5-35 mm (1" max)
Abrasive belt dimensions: S = 262/290 mm | L = 14 mm
LPC 300 — Tube grinding machine Grinding machines LPC 300 Orbital abrasive belts polishing machine
Diameter min. / max.: D = 5-114 mm (4,5" max)
Abrasive belt dimensions: S = 940 mm | L = 60 mm
LPC 300 Vs — Bent tube finishing machine Grinding machines LPC 300 Vs Planetary abrasive belts polishing machine
Diameter min. / max.: D = 5-114 mm (4,5" max)
Abrasive belt dimensions: S = 940 mm | L = 30 mm
LPC 500 — Belt finishing machine Grinding machines LPC 500 Orbital pipe polisher with abrasive belts
Diameter min. / max.: D = 10-203 mm (8" max)
Abrasive belt dimensions: S = 1570 mm | L = 90 mm
LPC 500 Wet — Bent pipe polishing machine Grinding machines LPC 500 Wet Orbital abrasive belts finishing machine
Diameter min. / max.: D = 10-203 mm (8" max)
Abrasive belt dimensions: S = 1570 mm | L = 90 mm
LT 130 — Round Tube polishing machine Grinding machines LT 130 Abrasive belts orbital grinding machine
Diameter min. / max.: D = 10-127 mm (5" max)
Abrasive belt dimensions: S = 2000 mm | L = 120 mm
LT 130 WET — Belt polishing machine Grinding machines LT 130 WET Orbital abrasive belt polishing machine
Diameter min. / max.: D = 10-127 mm (5" max)
Abrasive belt dimensions: S = 2000 mm | L = 120 mm
LT 200 — Taper poles grinding machine Grinding machines LT 200 Abrasive belts grinding machine
Diameter min. / max.: D = 20-219 mm (8,6" max)
Abrasive belt dimensions: S = 1975 | L = 120 mm
LT 200 WET — Round bars finishing machine Grinding machines LT 200 WET Orbital abrasive belt polishing machine
Diameter min. / max.: D = 20-219 mm (8,6" max)
Abrasive belt dimensions: S = 1975 mm | L = 120 mm
LT 130 S — Multihead tube finishing machine Grinding machines LT 130 S Orbital grinding line with planetary polishing machine
Diameter min. / max.: D = 10-127 mm (5" max)
Abrasive belt dimensions: S = 2000 mm | L = 120 mm
LT 130 S-WET — Multihead polishing machine LT 130 S-WET
Diameter min. / max.: 10 / 127 mm
Abrasive belt dimensions: 2000 x 120 mm
LT 200 S-WET — Multihead finishing machine LT 200 S-WET
Diameter min. / max.: 20 / 219 mm
Abrasive belt dimensions: 1975 x 120 mm
EDGE — Stroke belt linishing machine EDGE
Min/max thickness: 5 – 1200 mm
Abrasive belt dimensions: 8000 x 150 mm
LE — Tube end grinding machine Grinding machines LE Belt finishing machine
Diameter min. / max.: D = 10-50 mm (2" max)
Abrasive belt dimensions: S = 1200 mm | L = 80 mm

Orbital grinding of tubes and bars

Orbital abrasive systems work around the external cross-section as the workpiece advances or is guided through the contact area. Straight tubes may use powered feed; bent tubes need a configuration compatible with the bend and available clearance. Diameter, section and permissible bend geometry are specified for each machine.

Available tube and bar configurations include separate diameter ranges of 5–114 mm and 10–203 mm. Selected straight-tube arrangements offer adjustable feed of 1–20 m/min. These values belong to different machines and setups; they do not describe every model or every processed geometry.

Profiles, sheets and flat surfaces

Flat faces require a different contact arrangement from round stock. Abrasive-belt machines support and feed the selected face against the tool. Width, thickness, length and feed direction define the usable workpiece range. Selected machines cover widths of 10–300 mm and adjustable feed of 1–10 m/min, subject to the chosen configuration.

Multiple units can provide successive abrasive stages where configured. Stock removal, grit and feed must suit the part and the next operation. Edge deburring remains a separate process.

Wire and production-line integration

Wire grinding uses dedicated working units and guidance for continuous feed. Wire diameter, incoming surface and line speed determine the arrangement. Feeding or pulling units move the material; abrasive units perform the surface treatment.

Garboli Range grinding machines support dedicated fabrication tasks. Performance grinding systems address larger, continuous processes and integration. Both lines are industrial; workpiece, output and production route guide selection.

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