ZLB-2 type approximation type derailleur (titanium alloy)
Category: Titanium alloy re rail
1. Introduction
The proximity type derailleur is a new type of rescue device used for derailment and derailment of railway locomotives and vehicles in various complex situations.
The device consists of a left derailleur, a right derailleur, a connecting plate, two threading pins, and four wedge iron groups
Cheng.
2. Product features: (1) Re tracking is safe, reliable, smooth, and fast.
During the lifting process, it is possible to avoid collisions between the derailleur and the locomotive's gearbox, braking device, and other components, which can prevent phenomena such as derailleur movement, warping, tail warping, and overturning
(2) Widely applicable.
It can be used for off track and double track of railway locomotives and vehicles in various complex situations, suitable for wooden sleepers, concrete sleepers, integral track beds, and wide sleepers;
It can perform re tracking operations and has a good track forcing effect, achieving the effect of multiple uses for one object.
(3) Made of titanium alloy material, lightweight and easy to install.
The main body weight is less than 36kg/piece, which is easy to move and reduces the labor intensity of rescue personnel;
Tighten with wedge iron for easy installation and disassembly.
(4) High rescue efficiency.
The proximity type derailleur can achieve the effect of one-time installation and continuous rescue, and at the same time, it will not cause secondary disasters to vehicles that have not derailed.
3. Main technical performance indicators
Product Name : Approaching type derailleur (titanium alloy)
Product Model : ZLB-2
Design the starting and ending axle load : 25t
Re orbit distance : Vehicle 520mm, locomotive 400mm
Installation time : The entire installation should not exceed 3 minutes
Individual body weight : 39kg
material: titanium alloy
production process : Vacuum precision casting
heat treatment condition : Hot isostatic pressing+vacuum annealing
