G3LB-H Mechanical Hydraulic 3 Roll
Product Description
G3LB-H Mechanical Hydraulic 3 Roll is an initial-pinch 3-roll plate rolling machine for sheet and plate forming. The G3LB-H is a mechanical-hydraulic 3-roll plate rolling machine.
G3LB-H Mechanical Hydraulic 3 Roll Overview
Three-roll machines are evaluated by plate size, material strength, target diameter, pre-bending method, production volume, and operator workflow. Available configurations and capacities vary by model and project. Confirm the final specification against your material, part geometry, production target, utilities, safety requirements, and installation conditions.
Product Details


What to Confirm Before Requesting a Quote
- Material grade and yield strength.
- Routine and maximum thickness.
- Working width.
- Target diameter and geometry.
- Pre-bending and cone-bending requirements.
- Drive, control, support, and handling needs.
Workflow and Integration Considerations
Plan loading, alignment, pre-bending, rolling, removal, fit-up, and welding around the chosen model. Final machine selection should be confirmed against current drawings, capacity tables, application tests, utilities, safety requirements, installation conditions, training needs, and service availability.
Related Gator FabTech Resources
Explore the Initial Pinch 3-Roll Plate Rolls category, review equipment financing options, or send your project details to Gator FabTech for configuration and availability.
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- All 3-Rolls Powered by a single Gearbox and gear system
- SAE 1050 Quality Certificated Induction hardened Steel Rolls with high tensile strength
- Cast Iron Mainframes
- Mobile Control Panel with Foot Pedal
- Conical Bending Device, Easy Conical positioning with Joystick
- Precision Bending with Brake Motor
- CE Certified
- User’s manual
- Digital Read-Out and Joystick for Rear Roll Position Control
- Manual Drop-End Mechanism
- Wire Grooves on rolls Ø.16 – Ø.27 -Ø.39″
- Hydraulic Rear Roll Cylinder
CAPACITY TABLE
| Models | Working Length | Bending capacity | Roll diameters Ø |
|---|---|---|---|
| inch | inch | inch | |
| G3LB-H 50 x 35 | 50 | 13 ga. | 3.54 |
| G3LB-H 61 x 35 | 61 | 14 ga. | 3.54 |
| G3LB-H 81 x 37 | 81 | 16 ga. | 3.74 |
The specifications above are based on steel with a yield point of 34,000 PSI.
GATOR reserves the right to change any of these specifications without prior notice.
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