Worm Rotary Gear Limit Switch Crane Rotary Limit Switch Electric Hoist

Place of Origin NINGBO CITY, CHINA
Brand Name SUMT, CBR
Certification CE
Model Number SHRF-101004
Minimum Order Quantity MOQ:20pcs
Price Negotiable
Packaging Details Box+carton, 66X32X52cm/carton, G.W.:5kg/carton, 20pcs/carton
Delivery Time 3-20 working days( depending on the quantity)
Payment Terms T/T, Western Union, MoneyGram,Paypal
Supply Ability 5000-1000pcs/month

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Product Details
Material Engineer Plastick Application Chain Hoist, Wire Rope Hoist Protection
Ratio 100:1 Contact Typel NO/NC
Drive Worn Gear Standards IEC/EN 61058-1, UL 1054
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Worm Rotary Gear Limit Switch

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Electric Hoist Rotary Gear Limit Switch

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Worm Crane Rotary Limit Switch

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Product Description

Worm geared rotating cam 1:100 rotary limit switch for industrial eot crane, eletric hoist

Description:

Rotary geared limit switch is used to trip motor supply when the moving loads reach the extreme end positions of working zone. Rotary geared limit switches are suitable for use on reversing drives such as Hoists, winches, rolling mills and various other mechanisms used in steel plants such as coke oven, feeding machinery etc.

The CBR rotary gear limit switch is a device used to control the number of rotation direction angle of industrial and building machines. A typical application is controlling the position of the rolling shutter door or overhead cranes etc… . The unit, through a gear system and cams transmission, controls 2, 4 or more
microswitches so that after a defined number of revolutions, it can prepare themotor or the device to start or stop running. The microswitches have a calibration screw that operates independently on each cam; so it can calibrate the opening

Features:
  1. Features:
  2. Sturdy design
  3. Long life
  4. Requires less maintenance
  5. High cost performance and reliable

Specifications:

Model SHR-101004
Case glass fiber reinforced,thermoplastic
Ratio 100:1
Protection class IP65
Shaft material Stainless steel
Fixing type bottom / front (flanged version)
Max n° of microswitch 4

Climate

temperature

-25°C + 70°C

 

Cable entry M20 or M16 (max 4)
Microswitch cams self-lubricating
Micrometric adjustment screw zamak material
Rated insulation voltage [Ui] 250V
Contact block 1NC+1NO changeover fast trigger
Contact block contact silver plated / self cleaning
connections fast-on 0.8x6.3mm
Standards IEC/EN 61058-1, UL 1054
Rated thermal current [Ith] 16A
Drive Worm drive
 

 

We SUMMIT has been providing versatile load-limitation systems for all types of cranes and especially overhead cranes. In particular, we have supplied them to the very important players in the lifting and material handling industry as well as in steel industry. That is why we can claim that we have a solid experience and are highly dependable as regards load-limiting devices for cranes which enables us to equip the most complex of systems.

 

We offers a very wide range of overload limiter and applicable to versatile industry application:
- Load cells and load pins (from 1000 kg up to 10T, higher capacity on request) such as Split type overload limit switch: OMS-370C+CRN-GX, OMS-350+CRN+GX and so on.
- clamp on wire rope load limiter:SUMT-QZX(A), OMS-370C+RH-EC, OMS-370C+RH-BC and so on

- Current detection overload limiter (CWL-010)
- Cross head limit switch
- Geared limit switch(worm rod lift switch)
- tension link load limiter (RHP-X)
- Load limiters with analogue or digital outputs(OMS-820)
Module design and easy and free combination to suit different installation demand.

Solutions to meet your integrated needs
 

Application:
Overload limiter prevent accidents occurring due to the raised load dangerously exceeding the normal value as established by the manufacturer or by the user of the lifting device. It makes a vital contribution to the safety of operatives.


A comprehensive kit for crane/hoist overload protection that includes everything needed to install or retrofit on bridge cranes is now available from SUMMIT load weighing Systems