• Moscow +7 (499) 268-53-04
  • Tikhoretsk +7 (86196) 7-15-16

Railway Vehicles

MPTG-2B track maintenance vehicle with a drilling equipment

Specifications

General
wheel gauge, mm 1520
power unit output, kW (hps) 400 (543)
engine type diesel, YaMZ-8502.10-28
own deck cargo capacity, t 5
maximum speed, km/h 120
crawling speed max., km/h 0-5
max. towing capacity at shunting mode, t 300
passenger capacity, pers. 14
proper weight, t 75
Crane
type of crane telescopic jib
load lifting capacity at min. outreach, outriggers deployed, t 5
load lifting capacity at max. outreach, outriggers deployed, t 2,9
load hook lifting height, meters from rail top level 8,2
max. load hook outreach, meters from track centre 8
min. load hook outreach, meters from track centre 3,4
detachable basket Availible
load lifting capacity of the basket, t 0,4
Additional crane
second crane type Articulated jib
load lifting capacity at min. outreach, outriggers deployed, t 6,7
load lifting capacity at max. outreach, outriggers deployed, t 1,79
load hook lifting height, meters from rail top level 18,1
max. load hook outreach, meters from track centre 14,2
Drilling equipment
max. torque, kN 11000
direction of rotation left and right
frequiency of rotation 55
feeder with roller chain: - feeding force (backwards), kN (bar) 60 (200)
feeder with roller chain: - feeding force (forward), kN (bar) 60 (200)
feeder with roller chain: - force adjustment stepless
feeder with roller chain: - drilling rig travel, mm 5300
feeder with roller chain: - resting position hydraulic
screw lead: - position to the cradle perpendicular
screw lead: - max. drilling screw diameter, mm 400

MPTG-2B is a special purpose railway vehicle equipped with two cranes (a telescopic crane on the cabin and a hydraulic articulated crane on the rear end of the vehicle's frame) and a drilling equipment. It was designed to provide the best performance during the catenary masts installation operations, as well as for:

  • Cargo handling, transportation of various cargoes on its own frame deck;

  • Transportation of loads on coupled wagons;

  • Transportation of long cargoes including 25-meter long rails on its own deck or on coupled trailers;

  • Delivery of workers to site;

  • Shunting at station yards;

  • Power supply to welding equipment at work site;

  • Snow removal;

  • Power supply to electrical equipment working at 380/220V, 50Hz.;

  • Supply compressed air pressure to tools and equipment (8 atm.);

  • Perform duties of the leading vehicle when in track maintenance train formation.

MPTG-2B  railway vehicle is equipped with the innovational fully asynchronous electric drive system consisting of an asynchronous alternator and asynchronous traction motors which provides:

  • 10-30% less fuel consumption;
  • 10% less operating costs (no need for expencive hydraulic oils and filters);
  • electric motors have longer service life and are more reliable than the traditionaly used hydro-mechanical or hydro-static drives;
  • smoothly gains speed (no gears = no steps and jerks);
  • Diesel engine serves longer because it has no direct (hard) connection to the drive system and thus has no impacts from it.
  • Performance ratio is 15% higher because we use the vector drive control system.

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Contact

  • TMCP V.V. Vorovsky, JSC

    Krasnoarmeyskaya St., 67, Tikhoretsk, Krasnodar territory, Russia, 352127
    Ph.: +7 (86196) 7-15-16;
    Fax: +7 (86196) 7-15-26
    info.tih@tmzv.ru

    Technical Service Hot Line: +7 800 250-38-87

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  • Putevie Mashini, Managing Company

    3rd Sokolnitcheskaya St., 5/1, Moscow, Russia, 107014
    Ph.: +7 (499) 268-53-04
    Fax: +7 (499) 748-02-29
    info@tmzv.ru

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