As the elevator's guidance system, the elevator guide rails are an important component affecting the safety and stability of elevator.it is one part of the inner workings of most elevator and lift shafts, functioning as the vertical and internal tracking rail.The guide rails are fixed to two sides of the lift shaft; one guide is for the elevator car and the other for the counterweight. In tandem, these rails operate both as stabilization within the shaft during routine use and as a safety system in case of emergency stops.Frequently Asked Questions - Elevator Guide Rails
What difference is there between cold-drawn and machined guide rails?
The process for cold-drawn involves stretching the material thus modifying its structure.Machined guide rail is by stripping the edgings.
Why can not the cold-drawn guide rails be used at speeds over 1.6 m/sec?
Because the cold-drawn process produces short bends caused by the variations in the raw material thickness rolled along the section.These bends make the lateral acceleration rates high.
Do the guide rails wear out?
No, guide rails under normal working conditions do not wear out because both the guide shoes and the rollers are softer than the guide rails.The guide rail may only be damaged through the action of the safety gear.
Why are guide rails made of steel?
Guide rails carry out functions of both guiding and safety,since they are the structural member on which the safety gear works.Steel is currently the cheapest material that perfectly meets these two requirements.Equipment Structure
This production line takes full hydraulic driven, it is reliable, high accuracy and high efficiency, etc.
The overall production line is the production equipment combined with technologies such as leveler/punching, roll forming, cutting, etc.
The production line is composed of de-coiler system, punching system, roll forming system, cutting system, electric control system, etc.Description:
The machined guide rail is having the male- female fitments for comfort & Smooth ride to elevator car
There is no Jerking at the joints of guide rails due to male and female
The guide-shoe or roller will function properly on the rail, guide rails under normal working conditions do not wear out because both the guide - shoes and the rollers are softer than the guide rails
Guide rails carry out functions of both guiding and safety, since they are the structural member on which the safety gear works
High tensile strength
Excellent & fine surface finish
Constant thickness throughout the length
Perfect straightness of web and flange throughout the length
Elevator guide rail
Type and Parameter of Elevator Guide Rail
1,Machined Elevator Guide Rail
Machined Guide Rail
2,Hollow Elevator Guide Rail
Hollow Guide Rail
3,Cold Draw Elevator Guide Rail
Cold Draw Guide Rail
10. It not only produces the spare parts for the elevators in accordance with the trade standard, such as T type guide rails, but also manufactures and processes non standard products with reference to customer's requirement.
11. We also can send you a range of our products for your reference if you are interested, maybe you will find the more you need. (we also have fishplates,clips and screws.)
|materials||Type||Mild steel galvanized sheet|
See the picture
|4||Material of the roller||GCr15 Hardening treatment|
|5||drive type||Gear box|
|7||Electrical control system||PCL frequency control|