Supplier Homepage Electrical & Electronics Switch Limit Switch Tower Crane on-off-on Limit Switch

Tower Crane on-off-on Limit Switch

Min. Order / Reference FOB Price
4 Piece	US $1.00/ Piece

Local Area:	Shanghai, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal, WesternUnion

Structure:	Extreme Limit Switch
Type:	Explosion-Proof Limit Switch
Certification:	CE, ISO, CCC

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Product Description

High quality construction hoist spare parts
High quality GJJ, BAODA material hoist spare parts1.Switch features1.Smallsize2.Largetransmissionratio3.Highaccuracy4.ConvenientinstallationanddebuggingversaITEM:DXZDataHousingAluminumRatingload10A/250VACRatedVoltageAC220/380VRatedCurrent6~10AOperatingspeed1mm-50cm/sOperatingfrequencyMechanical120times/minElectrical30times/minInsulationresistance100MΩ(Above)DC500VContactresistance25MΩ(intialvalue)WithstandvoltageNon-connectionwire1000VACEveryterminal1500VACVibrationMisoperation10-55HzAmplitude1.5mmImpactDurable1000m/s²Misoperation300m/s²LifeElectrical100,000aboveMechanical1,000,000aboveProtectiondegreeIP65Operationtemperature"-40'C~55'COperatinghumidity≤90%RHRepeatablePositioningAccuracyAngleErrorofMemoryCam≤0.005rad(0.3°)PotentiometerofSensorStandardResistance5KΩ,IndependentLinearity0.1%MechanicalTurningAngle360°(continuously)
2.
Standard ratioNO.12345678Ratio1:131:171:461:601:781:2101:2741:96
Nonstandard ratioRatio1:201:261:301:351:871:1051:1351:1401:1601:1881:2471:3301:3601:4531:4801:660All kinds of hoist spare parts , GJJ,BAODA,ZOOMLION,TIGER,
Driving device with 2-motors / 3-motors;
motor: 11kw, 14.5kw,18kw;
motor spare parts: braking system; brake sheet, motor adjustor, electromagnet,motor fan.
safety device: 30KN,40KN,50KN,60KN;
gearbox: 16:1,14:1,12:1;10:1;
coupling with rubber;
master rollers for 76 tube and 89 tube;
gear rack M8 40x60x1508mm;
gear pinion: M8,15teeth;
limit switch;
gate rollers;
counter rollers;
transformer;
Overload protect system;
cable: 3x16+2x6, 3x16+2x10
construction hoistlimit switch