{"id":3664,"date":"2026-07-09T03:58:09","date_gmt":"2026-07-09T03:58:09","guid":{"rendered":"https:\/\/hydrauliccylindersmanufacturer.com\/product\/multi-stage-american-standard-telescopic-hydraulic-cylinder\/"},"modified":"2026-07-09T03:58:13","modified_gmt":"2026-07-09T03:58:13","slug":"multi-stage-american-standard-telescopic-hydraulic-cylinder","status":"publish","type":"product","link":"https:\/\/hydrauliccylindersmanufacturer.com\/nl\/product\/multi-stage-american-standard-telescopic-hydraulic-cylinder\/","title":{"rendered":"Multi-Stage American Standard Telescopic Hydraulic Cylinder"},"content":{"rendered":"
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Multi-Stage American Standard Telescopic Hydraulic Cylinder<\/h2>\n

De American standard telescopic hydraulic cylinder<\/strong> achieves extremely long extension strokes from a very compact retracted length \u2014 the fundamental engineering challenge of dump trucks, RV slide-outs, stage lifts, and aerial work platforms. EVER POWER manufactures 2-stage through 5-stage telescopic cylinders in both single-acting (gravity return) and double-acting configurations, with bore sizes from 2” to 24” and maximum extended lengths exceeding 300”. Each stage sleeve is honed to H7 tolerance and hard-chrome plated to ensure smooth, stick-slip-free extension under full load \u2014 a performance characteristic that single-stage cylinders simply cannot replicate.<\/p>\n

\"American<\/div>\n

Technische specificaties<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nSpecificatie<\/th>\n<\/tr>\n
Aantal fasen<\/td>\n2 – 5 stages (custom)<\/td>\n<\/tr>\n
Acting Type<\/td>\nSingle-acting or double-acting<\/td>\n<\/tr>\n
First Stage Bore<\/td>\n2” – 24”<\/td>\n<\/tr>\n
Max Extended Length<\/td>\nUp to 300”+ (custom)<\/td>\n<\/tr>\n
Maximale werkdruk<\/td>\n3,500 PSI<\/td>\n<\/tr>\n
Stage Sleeve Bore Finish<\/td>\nH7 honed, Ra 0.4μm<\/td>\n<\/tr>\n
Stage Chrome Thickness<\/td>\n0.001” – 0.003” hard chrome<\/td>\n<\/tr>\n
Zegeltype<\/td>\nStage lip seals, polyurethane or PTFE<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Toepassingsscenario's<\/h3>\n
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Dump Trucks & Tipper Trailers<\/strong><\/p>\n

A 5-stage telescopic cylinder can raise a 60-ton dump body from a retracted length of less than 60” \u2014 impossible with any single-stage design.<\/p>\n<\/div>\n

Mobile Cranes & Aerial Platforms<\/strong><\/p>\n

Double-acting telescopic cylinders enable precise boom extension and retraction with full controlled-force retract \u2014 essential for aerial safety in elevated work platforms.<\/p>\n<\/div>\n

Stage Lifts & Entertainment Rigs<\/strong><\/p>\n

Stage and concert production lifts require smooth, synchronised multi-stage extension with zero stick-slip \u2014 our precision-honed sleeves deliver exactly that performance.<\/p>\n<\/div>\n<\/div>\n

\"Telescopic\"EVER<\/div>\n

EVER POWER Telescopic Cylinder Engineering<\/h3>\n
\"Telescopic<\/p>\n
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Engineering a multi-stage telescopic cylinder that extends smoothly under load requires precise stage-to-stage clearance control, inter-stage seal geometry, and stop-ring load distribution analysis. EVER POWER's telescopic cylinder design team uses FEA-validated stage wall thickness and proprietary inter-stage seal kits that eliminate progressive seal extrusion failure at maximum extension. Our 60,000 m² facility runs a dedicated telescopic cylinder assembly and test line where every unit is cycled 50 times at full rated pressure before shipment. Custom stage counts, front-clevis or rear-flange bases, and integrated position sensors are all available as standard engineering options from EVER POWER's telescopic cylinder program.<\/p>\n