Name: Anti fall safety device of Construction Building Elevator,Lifting Hoist
Brand: Jiuhong
Availability: InStock

Product Details

Anti fall safety device of Construction Building Elevator,Lifting Hoist

Company Information

Shandong Jiuhong Heavy Industries Co.,Ltd.Which is the largest Construction Machinery Manufacturer Company in the North of China for 15 years with CE ISO GOST approved .Main Products include,Suspended Platform,Construction Elevator,Tower Crane,Building Hoist,Material Hoist,Concrete Spreader and all Parts for the above machines.

In the field of construction machinery,JIUHONG brand products have entered the international market,exported to West Europe,Americas, Eastern Europe,the Middle East,South east,South east Asia etc.

Jiuhong Group now has three major manufacturers:

I.Shandong Jiuhong

II.Beijing Jiuhong

III.Shandong Jiuyi Elevator(new projects and main investment in 2015)

Factory Image,Welcome to Visit Our factory

Production Description

SAJ40 for safety device (30) belongs to the speed control of incremental for safety device, is the guide frame is equipped with rack construction lifter to prevent falling hoisting cage safety device, it can limit the hanging basket overspeed, effectively prevent the hoisting cage fall accidents. The device is mainly composed of the gear, centrifugal speed limiter and cone drum brake, when construction lifter lifting line speed to achieve the calibration action speed, the centrifugal speed limiter to jilt block shift (quite a pawl), drive the cone drum (ratchet) to the belt movement, by compressing the disc spring in security, the cone drum brake and brake belt joint w of contact friction braking force increases gradually, will eventually hanging basket brake to stop the guide frame, thus ensuring the life of the relevant personnel .

For safety device is one of the important safety device on the construction lifter, after the hoisting cage brakes brake failure due to various reasons, for safety device of construction hoist the safe use of significant, as a way to determine for performance. Hanging basket accelerated decline, speed increases to a certain degree, which play a role for safety device will be hanging basket braking, prevents the hoisting cage fall accidents, ensure the life safety of the crew for safety device on the action itself will be hanging basket to stop on the rail, then used to determine its stopping distance, may cause for safety device testing qualified safety device in excessive technical parameters in the process of drop test

specifications

All kinds of hoist spare parts: GJJ, BAODA, ZOOMLION, TIGER,CPTC
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 protects system
Cable	3x16+2x6, 3x16+2x10

Technical Parameter

Type	SAJ30-1.2	SAJ40-1.2
Brake load rating KN	30	40
Rated brake speed m/s	1.2
Calibration movement speed m/s	Accord to customer
Braking distance m	0.3~1.2
Weight Kg	35	56

SAJ40-1.2 In cage

WORKSHOP

SAJ40-1.2

TESTING ROOM

Packaging & Shipping

1.7-10 days after received payment

2.Plastic film,wooden case,Carton or according to your requirement

Our Services

We have one year guarantee

Good after sale service

Engineer available to service machinery overseas

1, Repair and maintenance

Anti-fall safety device Must be done once a year overhaul and maintenance, even you did not use it in last year.

2, Service life

In the standard maintenance and repair case, ourl safety device is service life of 5 years, Even though it can also be used 5 years later, in order to guarantee the safety, you must also replace it.

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