VS-1018
* This tester is pneumatic controlled that makes the controlling accurately. Maximum payload: 65Kg; test height: 30-160cm; support arm size: 29x50cm; power source: 220V, 50/60Hz, single phase; pneumatic requirement: higher than 5kg/cm2.
* Escalate mechanism: adopt motor drive to adjust height.
* Testing angles: to drop the package based on its corner, face, and edge.
* Protecting switches: used to prevent the collision of tester’s mechanical parts from moving over the upper and lower limits of guiding rod.
* Tape measure: 160 cm tape measure is used to cope with indicator in reading the practical elevating and lowing height instantly.
* Bear plate: the whole plate adopts aluminum alloy for anti-oxidation and drops with small noise.
* Control : adopts -typed magnetic switch that allows the bear plate to fall automatically when pushing “DROP” and also to adjust its height.
* Screw rod: adopts cylindrical screw rod design for smoothing up and down movement of bear plate.
* Control box: the control box is separated from the machine to prevent the operator from injury during the dropping of testing sample
* Guiding rod : one ψ150㎜ grinding rod used to prevent drop tester from swinging around.
* Horizontal level: there are four horizontal level used to adjust plane level of the base.
* Additional item 1: Clip fixture, especially for portable device.
* Additional item 2: Digital control box, that can control the lift automatically in order to solve the problem of indicating the height of higher than 160cm.

VS-1013
* Dropping Ball: 1041g (diameter: 50.8mm), cylinder with spheric impacting face, control by electromagnet
* Test height: 0-200cm, free fall
* Tape measure: 200 cm tape measure is used to cope with indicator in reading the practical height instantly.
* Bottom plate: adopts steel that can prevent from jumping when impact, the dimension is 600x600mm
* The fixture and above can design for your need.

VS-1015
* Maximum Impact Force: 1500Kgf (15,000N)
* The impact force and velocity can be adjusted and measured to display on panels.
* Impact Distance: about 1m, operate by high-pressure cylinder to do in such short distance
* Peripheral Device: enclosed container, with a tempered glass view window, a  inside light, a blower with a 2-m air tube and a adjusted fixture.
* Testing videos please go to youtube and search username 'vibsource'.

VS-6467
* This tester is magnetic controlled to let the specimen to free fall. Maximum payload: 65Kg; test height: 40-200cm; applicable specimen size: 80x80x80cm; power source: 220V, 60Hz, single phase.
* Escalate mechanism: adopt motor drive to adjust height.
* Testing angles: to drop the package based on its corner, face, and edge.
* Protecting switches: used to prevent the collision of tester’s mechanical parts from moving over the upper and lower limits of guiding rod.
* Tape measure: 200 cm tape measure is used to cope with indicator in reading the practical elevating and lowing height instantly.
* Bear plate: the whole plate adopts aluminum alloy for anti-oxidation and drops with small noise.
* Control : adopts -typed magnetic switch that allows the bear plate to fall automatically when pushing “DROP” and also to adjust its height.
* Screw rod: adopts cylindrical screw rod design for smoothing up and down movement of bear plate.
* Control box: the control box is separated from the machine to prevent the operator from injury during the dropping of testing sample
* Guiding rods: three grinding rods, in the middle, left and right position, used to prevent drop tester from swinging around.
* Horizontal level: there are four horizontal level used to adjust plane level of the base.

VS-1019
* This tester is pneumatic controlled that makes the controlling accurately. Maximum payload: 300Kg; test height: 0-130cm; support arm size: 100x100 cm; power source: 220V, single phase; pneumatic requirement: higher than 5kg/cm2.
* Escalate mechanism: adopt motor drive to adjust height.
* Testing angles: to drop the package based on its corner, face, and edge.
* Protecting switches: used to prevent the collision of tester’s mechanical parts from moving over the upper and lower limits of guiding rod.
* Tape measure: 100 cm tape measure is used to cope with indicator in reading the practical elevating and lowing height instantly.
* Bear plate: 3-5 frames a set and all adopt aluminum alloy for anti-oxidation and drops with small noise.
* Control : adopts -typed magnetic switch that allows the bear plate to fall automatically when pushing “DROP” and also to adjust its height.
* Screw rod: adopts cylindrical screw rod design for smoothing up and down movement of bear plate.
* Control box: the control box is separated from the machine to prevent the operator from injury during the dropping of testing sample
* Guiding rod : three ψ150㎜ grinding rods used to prevent drop tester from swinging around.
* Horizontal level: there are four horizontal level used to adjust plane level of the base.