Liner-tamper-stabilizing machine ВПРС-05 is destined for execution of liner-tamper-straightening works and also for stabilization and rising transverse stability of a railway track and the turnouts.
ВПРС-05 is applied in building of new, repairs and current maintenance of the active railways having track 1520 mm with the rails up to P75 inclusively with the wooden and ferro-concrete sleepers for all the types of rail braces and ballast.
The machine is equipped with a remote device for raising a third rail which provides work on the heavy turnouts with the ferro-concrete bars. This device allows to perform raising a third rail and partial tamping of a long bar in a third point for its fixing.
The two-sleepers tamping blocks making tamping one sleeper from two sides and two adjacent sleepers from one side are installed on ВПРС-05. The units are equipped with automated lubrication system “Lincoln”.
Stabilization mechanism consisting of two vibrating blocks having unbalances in antiphases is installed in a base of the machine.
In working process on a tail track section machine ВПРС-05 by the first pass combines measuring travel with setting the track into a design position, its tamping and fixing in a projection. The machine by the second pass (in backward direction) makes stabilization of the lined track saving its position.
A microprocessor system of the machine allows to fulfil control of all the executing devices, calculation of control actions in a track alignment control system in the modes both with preliminary measuring travel and without it, control of aligned track in a process of working pass in a track alignment and a ballast tamping mode, control of a track settlement when straight and backward passing when the stabilizing blocks work, control and diagnostics of 86 parameters of the machine assemblies condition.
A transmission of the machine is made on diesel “Cummins” (USA) and hydro-transmission “Voith” (Germany) base. ВПРС-03.3 is able to move on its own on the main tracks to a working place owing to high transport speed, available radio, system of traffic safety, automated system of fire detection and extinguishing in a power plant.
ВПРС-05 is able to move on its own on the main tracks to a working place owing to high transport speed, available radio, system of traffic safety, automated system of fire detection and extinguishing.
Climatic version type У, allocation category 1 under ГОСТ 15150, but for work at any time of the day at an
environment temperature from -10°C up to +40°C when a ballast is not regelated.
Main technical characteristics*
|
Denomination of parameter |
Value of parameter |
|
Production capacity on a track, sleepers/hour, up to: when aligning and tamping when aligning, tamping and stabilization |
1 200 650 |
|
Production capacity on the turnouts, turnouts/hour, up to: when aligning and tamping when aligning, tamping and stabilization |
1,2 0,85 |
|
Accuracy of track alignment: of longitudinal profile on a base of 2,5 m, ‰ (no more than) track twist (difference in the rails position on the level on the length of 1 m), mm, (no more than) in projection – difference of two adjacent bending deflections measured in the center of 20-m chord on a 5 m distance, mm (no more than) |
1,0 ±2,0
±2,0 |
|
Maximum value of track raising, mm |
100 |
|
Maximum value of track shift, mm |
100 |
|
Settlement of a track at one pass when a stabilizing block works relatively to settlement after passing 1 million tons of cargo gross, % |
25…45 |
|
Maximum surmountable track slope, ‰, (grades) |
20,0(1,14) |
|
Maximum self-propelled transport speed, km/h |
100 |
|
Minimum radius of passed curvatures, m: when the executing devices are in a transport position when in a working position |
80 120 |
|
Overall dimensions, mm: length height with aerial width |
26840 4242 3050 |
|
Weight in equipped condition, t |
80 |
|
Control crew, pers. |
4 |
1st May Kirovsky Mashzavod
*To provide technical characteristics required to the machine, the elements of a permanent way crest structure (rails, sleepers, binds, ballast, profile, etc.) must meet the requirements of the normative-technical documents valid relatively to the railways of a customer.
The Enterprise reserves the right to bring alteration into kitting-up and technical characteristics of produced equipment. Technical characteristics and possible kitting-up shall be necessary specified in a process of preparing of a request.
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