High-Performance CNC Four-Roll Plate Rolling Mach | RFQ Sourcing Details
Cnc Controllers · Quote on request
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Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Cnc Controllers. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
Product Introduction Product Overview : The four-roll plate rolling machine is designed for pre-bending and rounding cylindrical components in industries such as pressure vessels, machinery, hydropower, and construction, while also performing roundness and flatness adjustments.
The upper roll employs a hydraulic motor-driven system, utilizing friction between the steel plate and rollers to rotate the lower and side rolls, generating torque for rounding. The lower roll, side rolls, and tipping frame are all hydraulically actuated.
The lower roll ascends vertically, while the side rolls tilt to perform arc-shaped lifting. During pre-bending, the lower roll lifts to clamp the steel plate, and the inclined side roll raises to bend the plate edges.
The fully CNC four-roll plate rolling machine is a microcomputer-controlled four-roll plate rolling machine. It can complete the pre-bending of the plate end and the rolling forming with only one loading of the metal plate, without needing to turn it over, resulting in a small residual straight edge.
It is an ideal equipment for rolling circular and curved workpieces. The upper working roll of this machine is the main driving roll, while the lower roll and side rolls are passive rolls.
The lifting of the lower roll and side rolls is hydraulically driven, and their lifting displacement is controlled by a computer, with automatic leveling, digital display on the screen, and a synchronization accuracy of ±0.2mm. The flipping and resetting of the flip bearing body are driven by hydraulics.
A balance mechanism is installed at the tail of the upper roll, which facilitates the removal of the rolled workpiece and cylinder. A ed.
This machine has comprehensive functions, high precision, and easy operation, making it an ideal model for rolling circular, curved, and conical workpieces in industries such as petroleum, chemical engineering, boiler manufacturing, shipbuilding, hydropower, and metal structures.
This machine consists of four working rolls, left and right frames, base, transmission part, hydraulic system, electrical system, etc. The upper roll is installed in two bearing bodies, respectively fitted into the right roll frame and the left flip bearing body, with a fixed positi
High-Performance | Applications and Buyer Notes
High-Performance is organized as a sourcing-ready Cnc Controllers reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Navar
- Based on The Siemens Platform, Supports ManualBased on visible page data; confirm exact value in the RFQ.
- Origin
- ChinaBased on visible page data; confirm exact value in the RFQ.
- Navar 3
- with Build-in CNC Parameters Calculation FunctionBased on visible page data; confirm exact value in the RFQ.
- Warranty
- One YearBased on visible page data; confirm exact value in the RFQ.
- Model NO.
- W12-25X2000Based on visible page data; confirm exact value in the RFQ.
- Trademark
- Trillion ShineBased on visible page data; confirm exact value in the RFQ.
- Rolling Speed
- 4.5m/MinBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
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Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
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