VOVO Parts turns catalogue pages, machine geometry, and current Brazil market context into practical cylinder RFQs. Two supplied models are explicitly labelled for agricultural machinery; two adjacent mobile-equipment models are published with their category boundary intact.
The catalogue supports exact model codes, printed dimensions, pressure fields, travel, installation distance, weight, product photographs, and drawings. It does not support prices, stock, universal compatibility, seal materials, certification, or service life.
Adjacent mobile-equipment cylinderA long-stroke, large-bore cylinder documented as a swing arm cylinder. It should be matched only after the machine geometry, pivot loads, mounting pins, port arrangement, and duty cycle are verified.
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Adjacent mobile-equipment cylinderA compact long-stroke cylinder labelled “Telescopic cylinder” by the catalogue. The source image appears to show a custom welded mobile cylinder; the stage count and internal sequence are not stated and must not be assumed.
Review technical evidence →Catalogue-evidenced agricultural cylinderA catalogue-supported agricultural cylinder intended for a grain-tank lifting function. It is a design reference, not a universal combine replacement: machine make, model, hinge geometry, pin centres, ports, valves, and load path must be confirmed.
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Catalogue-evidenced agricultural cylinderA compact agricultural cylinder documented for towing and lifting duty. Its bracketed body and end geometry are application-specific, so the catalogue model must be treated as a drawing-led reference rather than a generic welded cylinder.
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A connected 2023 company profile describes Huachang Hydraulics as an R&D and hydraulic-cylinder manufacturer, with separate forklift, special-cylinder, and hydraulic-system departments. It reports a 51,300 m² building area, stated capacity of 1.2 million pieces per year, more than 300 key equipment sets, and machining capability for tube IDs up to 400 mm and lengths up to 6 m.
Those figures are historical company-file statements, not independently re-audited 2026 claims. The website uses them as manufacturing context and does not convert them into a promise for any specific order.
See capability evidenceCONAB’s July 2026 survey estimated 360.1 million tonnes of grain for 2025/26, including 180.6 million tonnes of soybeans and 141.7 million tonnes of corn. The scale of mechanized production makes cylinder selection, contamination control, corrosion planning, field serviceability, and accurate replacement documentation commercially important.
Grain-tank lift mechanisms, header positioning, unloading systems, folding seeders, and field transport all create different force and mounting requirements.
Application guide →Mechanized harvesters and transbordo logistics add abrasive contamination, high duty, complex linkages, and demanding hose routing.
Application guide →Specialty machines and towed equipment need compact packaging, controlled movement, and replacement data that local workshops can verify.
Application guide →Catalogue exact means printed on the supplied source. Derived means calculated from stated values. Engineering inference means a design consideration requiring confirmation. Web context means current official market, standards, or selection-method research.
Send the machine model, quantity, photos, closed and extended dimensions, pins, ports, pressure, flow, and duty. The response can identify what is known, what is missing, and what must be approved.