Saj50-1.4 Anti Fall Safety Device for Construction Elevator

Basic Info

• Model NO.: SAJ50-1.4

• Rated Braking Load: 50kn Color: Blue/Orange  Teeth Number: 15

• Modulus: 8  Condition: 100%New  Transport Package: Wooden Case  Origin: Shanghai  Type: Lifting Platform

  Certification: ISO9001/Ce  Rated Action Speed: 1.35/1.4

  Weight: 58kg  Application: Construction Elevator

  Trademark: SRIBS  Specification: SAJ30/40/50/60/70  HS Code: 84313900

  Product Description

• pplication occasions: SAJ serials pinion and cone progressive safety devices are used in wire rope hoist ,hydraulic hoist and rack and pinion hoist.The following introduces the applications of all kinds of series of safety device :SAJ02-1.2 and SAJ08-1.2 safety device mainly used in small rack and pinion hoist ,such as wind power tower hoist ;SAJ30-0.5is used in ultra-low speed of safety device ,such as lifting platforms;Customers can choose the type of saft devices according to hoist rated lifting speed and load.Tripping Speed of safety devices is no more than 0.4m/s of the hoist's rated speed.
  
  The production of this product conforms to EN12159, EN12158, EN1495, GB26557-2011, JG121-2000.

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  Main technical performance parameters:                                Parameters and Model of safety devices
    
  
   
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• Parameters	Maximum Brake Load KN	Rated Speed m/s	Tripping Speed m/s	Weight Kg	Bolt	Tightening Torque N·m
  Model
  SAJ02-1.2	2	1.2	According to hoist rated lifting speed and user requirements	4.6	M10	35~45
  SAJ08-1.2	8			11.5	M12	75~85
  SAJ20-1.2	20	1.2		25	M14	125~140
  SAJ30-0.5	30	0.5		44
  SAJ30-1.2		1.2		35
  SAJ30-1.2A
  SAJ30-1.4		1.4
  SAJ30-1.6		1.6		50	M16	180~200
  SAJ40-0.5	40	0.5		35	M14	125~140
  SAJ40-1.2A		1.2		50	M16	180~200
  SAJ40-1.4		1.4
  SAJ40-2.0		2.0		56
  SAJ50-0.5	50	0.5		35
  SAJ50-1.2		1.2		50
  SAJ50-1.4		1.4
  SAJ50-2.0		2.0		56
  SAJ60-1.2	60	1.2
  SAJ60-2.0		2.0
  SAJ65-2.5	65	2.5
  SAJ70-1.4	70	1.4

• Dimensions

  Mounting Dimensions                                              (mm)

  Model

  D1

  D2

  D3

  D4

  D5

  D6

  L

  L1

  L2

  L3

  L4

  L5

  Z

  mn

  SAJ40-2.0

  ø140

  ø330

  ø360

  ø17

  ø96

  113.1± 0.027

  297

  37

  44

  55

  64

  50

  12

  8

  SAJ50-2.0

  SAJ60-1.2

  SAJ60-2.0

  324

  SAJ65-2.5

  SAJ70-1.4

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