Railway Vehicles

Signaling and interlocking arrangement installation and maintenace vehicle ADMsh

Specifications

General
wheel gauge, mm	1520
power unit output, kW (hps)	239
engine type	Diesel engine Cummins QSM11
gear-box type	VOITH 884.5 DIWA
own deck cargo capacity, t	5
maximum speed, km/h	100
crawling speed max., km/h	0-5
max. towing capacity at shunting mode, t	400
passenger capacity, pers.	9
proper weight, t	35
Crane
type of crane	articulated jib
load lifting capacity at min. outreach, outriggers deployed, t	8,2
load lifting capacity at max. outreach, outriggers deployed, t	2,79
load hook lifting height, meters from rail top level	11,8
max. load hook outreach, meters from track centre	8,0
min. load hook outreach, meters from track centre	2,7
detachable basket	Yes, BB 35
load lifting capacity of the basket, t	0,4
Drilling equipment
make	Auger Torque
max. auger outreach, meters from track centre	3,1
max. pit depth, m	2,8
min. pit diameter, m	0,3
Trencher
Make	Delta, TR1200
Trench width, not less, mm	300
Chain digging depth, not over, mm	1200
Overall dimensions of the vehicle
length between couplers axis, mm	13170
width, mm	3150
height, mm	5280
wheel base, mm	7000

The vehicle was designed to carry out the following operations:

Drilling of pits for installation of coloured sighal lights masts;

Excavation of trenches for cable laying alongside the railway tracks;
Transportation of loads on coupled flat-wagons;
Delivery of workers to site;
Shunting at station yards;
Power supply to welding equipment at work site;
Power supply to electrical equipment working at 380/220V, 50Hz.;

ADMsh vehicle is fully self-propelled. The control cabin is mounted on the front end of the vehicle frame. The cargo lifting articulated jib is placed on the rear end of the vehicle and serves to perform cargo handling, installation or de-installation of coloured signal lights masts. The crane is also used with Delta TR1200 trench cutter to excavate trenches for cable laying operations. While transported to or from the work site the trench cutter, augers and rotator are kept fixed on the vehicle's deck between the cabin and the crane. Cummins Diesel engine is installed under the frame in its middle section.

Torgue is transmitted from hydraulic gear box to the 3-phase alternator and cardan shafts. Torque from cardan shafts is further transmitted to the axle gear boxes of wheel-sets. The air-compressor is driven by belt-drive.