{"id":1291,"date":"2026-07-13T06:00:42","date_gmt":"2026-07-13T06:00:42","guid":{"rendered":"https:\/\/lift-cylinders.com\/?p=1291"},"modified":"2026-07-13T06:08:59","modified_gmt":"2026-07-13T06:08:59","slug":"scissor-lift-table-hydraulic-cylinders","status":"publish","type":"post","link":"https:\/\/lift-cylinders.com\/zh\/application\/scissor-lift-table-hydraulic-cylinders\/","title":{"rendered":"\u526a\u53c9\u5f0f\u5347\u964d\u53f0\u6db2\u538b\u7f38"},"content":{"rendered":"
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APPLICATION GUIDE \u00b7 INDUSTRIAL LIFTING \u00b7 SCISSOR LIFT TABLE CYLINDERS<\/span><\/p>\n

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Scissor Lift Table
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\nSizing \u00b7 Sync \u00b7 Load-Hold<\/span><\/h1>\n

The hydraulic lift cylinder in a scissor lift table operates under a force condition that surprises most designers encountering it for the first time: the force required at the bottom of travel \u2014 when the scissor arms are nearly horizontal \u2014 is often 6\u201310 times greater than the force required at the top. This geometric force multiplication means that sizing the lift cylinder from the payload alone produces a dangerously undersized specification, and that correct scissor table cylinder selection is fundamentally a geometric problem before it is a hydraulic one.<\/p>\n

Force Geometry<\/span>
\nSynchronisation<\/span>
\nLoad-Hold Safety<\/span><\/div>\n

LIFT CYLINDERS \u00b7 SCISSOR TABLE APPLICATION \u00b7 JULY 2026<\/p>\n<\/div>\n<\/header>\n

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REFERENCE \u00b7 SCISSOR TABLE LIFT CYLINDER DESIGN PARAMETERS<\/p>\n

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FORCE AT 8\u00b0 ARM ANGLE<\/p>\n

6\u201310\u00d7 payload<\/p>\n

Geometric force multiplication at near-horizontal arm angle \u2014 worst-case condition for lift cylinder sizing<\/p>\n<\/div>\n

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CYLINDER BORE RANGE<\/p>\n

80\u2013200 mm<\/p>\n

Light-duty 500 kg tables: 80\u2013100 mm bore. Heavy-duty 10 t industrial tables: 150\u2013200 mm bore<\/p>\n<\/div>\n

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\u7cfb\u7edf\u538b\u529b<\/p>\n

16\u201320\u5146\u5e15<\/p>\n

Most scissor tables use 16\u201320 MPa systems \u2014 higher pressure reduces bore size but increases seal wear<\/p>\n<\/div>\n

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LOAD-HOLD RATE<\/p>\n

<5 mm\/min<\/p>\n

Maximum allowable platform descent under rated load with valves in neutral \u2014 verified at commissioning<\/p>\n<\/div>\n<\/div>\n<\/div>\n