Road-Rail Dual-Purpose Catenary Maintenance Vehicle with Aerial Platform Gcc Certificate

• Customization: Available
• After-sales Service: Yes
• Warranty: Yes
• Model NO.: Road-rail dual-purpose catenary maintenance vehicl
• Customized: Customized
• Application: Station Pilot, Light Engine, Banking Engine, Pilot Engine, Train Engine
• Motive Power: Steam
• Transport Package: RO-RO
• Specification: 10000*2500*3300mm
• Trademark: SAINTWAH
• Origin: China
• HS Code: 86500000
• Production Capacity: 200 Set/Sets Per Month

Product Description

 

Introduction to road-rail dual-purpose catenary maintenance vehicle

1. Overview

The road-rail dual-purpose catenary maintenance vehicle is developed and designed by our company based on many years of experience in the design and manufacture of highway and railway dual-purpose vehicles, absorbing and learning from the advanced technology and successful experience of highway and railway dual-purpose vehicles at home and abroad, and developing and designing a kind of overhaul and maintenance of the main track catenary according to user requirements, as well as the adjustment of the upper equipment of the catenary in the state of power failure and daily inspection and maintenance, It can also be used for signal installation on railways or highways, tunnel cleaning and other occasions that require high-altitude work.
The on-highway driving system is responsible for driving the vehicle on the road, and at the same time provides power and installation carriers for other systems. There are emergency buttons in the four corners of the car body, in the cab, on the platform,
and inside the work bucket, and all operations will be stopped by pressing any of them.

Schematic diagram of road-rail catenary maintenance vehicle (railway mode, for
reference only).

Schematic diagram of road-rail catenary maintenance vehicle (highway mode, for
reference only)

 

1. Standards to be observed

serial number	Standard code	Standard name
1	GB 699	Technical conditions of high-quality carbon structural steel
2	GB 985	The basic types and sizes of weld grooves for gas welding, manual arc welding and gas shielded welding
3	GB 986	The basic type and size of the groove of the submerged arc weld
4	GB/T25337-2018	General technical conditions for large-scale railway line machinery
5	GB 10095	Involute cylindrical gear accuracy
6	EN15085-2	Welding of railway vehicles and their vehicle components - quality requirements of welding enterprises
7	GB/T 21563-2008	Rail transit locomotive equipment shock and vibration test
8	GB/T 24338.4-2010	Rail Transit Electromagnetic Compatibility Part 3-2: Rolling Stock Equipment
9	EN15085-3	Welding of railway rolling stock and its parts and components Part 3 Design provisions
10	GB 1228-1231	High-strength large hexagonal head bolts, nuts and washers for steel structures
11	EN 15085-3	Railroad Reference Rail Vehicle and Component Welding - Design Requirements
12	EN 15085-4	Railroad References Rail Vehicles and Components Welding - Production Requirements
13	ISO 12100-1	Machinery Safety - Basic Concepts, General Principles of Design - Part 1
14	ISO 12100-2	Machinery SafetyDesign with basic concepts  and general principlesPart 2: General Technical Provisions
15	ISO 9000	Quality management and quality assurance
16	DIN 5510	Fire protection measures for railway vehicles
17	GB 8923	The level of rust and derusting of the steel surface before painting
18	GB 9286	Scratch test of base coat and varnish varnish film
19	GB/T 25119-2010	Rail transit rolling stock electronic devices

 

 

20	GB 9254	Radio Disturbance Limits and Measurement Methods for Information Technology Equipment
21	GB/T 17626	Electromagnetic compatibility test and measurement technology, radio frequency electromagnetic field radiation, anti-interference test
22	GB/T 2433	Railway Applications - Electromagnetic Compatibility
23	GB/T 21414	Railway applications Locomotive and rolling stock Provisions for the protection of electrical hazards
24	GB/T 3766-2001	General technical conditions for hydraulic systems
25	GB/T 7935-2005	General technical conditions for hydraulic components
26	GB/T 3766-2015	General rules and safety requirements for hydraulic drivetrains and their components
27	JB/T 10205-2010	Technical conditions of hydraulic cylinders
28	GB/T 13306-2011	Signage
29	GB/T 13384-2008	General technical conditions for the packaging of mechanical and electrical products
30	GB 191	Pictorial signs for packaging, storage and transportation
31	GB/T7258-2017	Technical conditions for the safety of motor vehicle operation
32	GB4599-2007	Filament bulb headlamps for automobiles
33	GB4660-2016	Light distribution performance of front fog lamps for motor vehicles
34	GB11554-2008	Light distribution performance of rear fog lamps for motor vehicles and trailers
35	GB5920-2019	Light distribution performance of front position lights, rear position lights, marker lights and brake lights of automobiles and trailers
36	GB15235-2007	Light distribution performance of automobile and trailer reversing lights
37	GB17509-2008	Light distribution performance of car and trailer turn signals
38	GB23255-2019	Light distribution performance of motor vehicle daytime running lights
39	GB4785-2007	Regulations for the installation of external lighting and light signalling devices for automobiles and trailers
40	GB12676-2014	Technical requirements and test methods for braking systems for commercial vehicles and trailers

 

 

41	GB34660-2017	Road vehicles Electromagnetic compatibility requirements and test methods
42	GB317675-2021	Automobile steering system basic requirements
43	GB11555-2009	Performance and test methods for automotive windshield defrost and defogging systems
44	GB12676-2014	Technical requirements and test methods for braking systems for commercial vehicles and trailers
45	GB150	The air cylinder implements the standard
46	GBT 4970-2009	Test method for automobile ride ride
47	GB T 13441.1-2007	Mechanical Vibration and Shock: Evaluation of Human Exposure to Whole Body Vibration Part 1
48	GB7258-2017	Technical Conditions for Motor Vehicle Operation Safety
49	GB1495-2020	Limits and measurement methods for external noise of accelerated driving of automobiles
50	EN12663-2003	Requirements for the Body Structure of Railway Vehicles for Railway Applications

1. Requirements for operating environment and line conditions

1. Operating environment requirements

Serial number	Name	Request content	Remarks
1	Altitude	≤3500m
2	Relative humidity	Not more than 95%.	Hot and humid environment
3	Ambient temperature	-25ºC~50ºC
4	Storage temperature	-25ºC~50ºC
5	external environment	It can adapt to the subtropical climate conditions where the air contains considerable moisture, salt and corrosive substances, and can prevent insect pests (especially termites, cockroaches and other insects and rodents), mildew (mold and fungus), rust and ash
6	Miscellaneous	Able to withstand wind, sand, rain, snow, exposure and other environmental conditions.

 

1. Requirements for running lines

Serial number	Name	Request content	Remarks
1	Number of positive lines	Both directions
2	Gauge:	1435mm
3	Minimum curve radius	150m
4	Route slope	The maximum slope is 35‰ (excluding curve reduction).
5	Maximum Ultra High	150mm
6	Rail model	50, 60 I-rails

Fourth, the main technical performance parameters
 

serial number	name	Specifications/Parameters
1	Highway drive form	Tire driven
2	Highway driven	4X2
3	Railway-driven form	Guide wheel drive
4	Rail-driven	6X4
5	Maximum driving speed on the road	90 km/h
6	The maximum speed at which the railway travels	40 km/h
7	The maximum slope of the road	40%
8	Dimensions	9300mm*2500mm*3180mm
9	wheelbase	4125mm
10	Electrical equipment	24V
11	Lifting height	11.5M
12	The basket is loaded	380kg

Fifth, the main composition of the vehicle
1. The vehicle is mainly composed of chassis carrier, electrical system, hydraulic system, walking system, braking system, lighting system, control system, working device, monitoring and other important systems.

1. , chassis carrier:
   1. chassis using the German original MAN chassis TGM19.320 type 4×2, cab members 1

+ 1 + 4 people, emissions for the national six, wheelbase of 4125mm.

 

1. Electrical system:
   1. Bus physical line assembly, in the same network, branch lines and main lines use the same type of bus special shielded twisted pair, the shielding layer is reliable, continuous connection and single-ended grounding, and there is no connection in the middle of the communication line.
   2. Cable assembly to ensure that the component model and code are correct; Clean the elements, the appearance is not damaged or cracked, oily, rusty, the two ends of the wire head are numbered, and the wire connection is welded with crimp terminals, plug-ins or electric soldering irons, so as to eliminate manual stranding and flying wires. There is no relative motion between the two harness attachment points.
   3. The plug and plug-in are not damaged, and they should be fixed, and vertical fixation should be avoided to prevent dust and water. The plugs of all wiring harnesses must be arranged in a position that can be reached by hand, or after simply disassembling some parts, the plugs can be reached, and a certain length of the wiring harness at the end of the wiring harness is reserved to facilitate the plugging and unplugging of the connectors.
   4. The surface of the electric control box and electric control box has a good anti-rust coating or stainless steel material, and the outer surface is clean and smooth, without scratches and dents.

After the length of the fastener is tightened in place, the bolt exposes the nut about 1 button wire ~ 3 buckle wire. Mark the relaxation line.

1. 1. The cable harness is bonded to the negative electrode of the battery.
   2. Trough plate covers wire harness protection.

(Schematic diagram of electrical appliances)

1. Hydraulic system:
   1. Inlet closed piston variable pump + inlet piston motor system.
   2. Maximum pressure :35MPa.
   3. Rail system operating valve: the original first-line imported brand.
   4. Solenoid proportional valve, balance valve and other core valves: original first-line imported brands.
   5. Emergency power unit: DC motor drive.
   6. Oil filter: high-precision oil filter, oil tank and oil return oil filter, with filter element blockage signal indication.
   7. Hydraulic oil specifications: international first-line brand hydraulic oil.
   8. Shape travel system, pressure detection system.

(Hydraulic schematic)

1. Shape transfer system:
   1. The railway driving system is responsible for the conversion of highways and railways and the safe operation of railways. It is divided into two parts: the front running system and the rear running system.

 

1. 1. The front running system is a single-wheelset bearing mode, and the swing arm structure has no power output, only plays a guiding role, and is mainly composed of a single-wheelset, axle box, rubber damping device, braking device (two service brakes), hydraulic cylinder and steel structure.

1. 1. The rear running system is a two-axle bogie bearing mode, and the connecting rod frame structure is mainly composed of front and rear wheelsets, axle boxes, traction transmission devices, braking devices, damping rubber devices, hydraulic cylinders, connecting rods composed of steel structures, bogie support steel structures and gearbox box frames composed of steel structures. A service brake is mounted on each axle and the gearbox is equipped with a speed sensor. The traction drive of the rear running system is driven by a hydraulic motor. The hydraulic motor outputs power to the guide wheels through the gearbox to provide power for railway travel.

 

1. Braking system:
   1. The braking system adopts hydraulic caliper disc brake, which is divided into service brake and parking brake, etc., in which the vehicle track operation adopts the electric control handle mode, and the braking adopts the foot pedal mode.
2. Lighting system
   1. The lighting system is mainly composed of: front lights, marker lights, brake lights, platform work lights, bottom work lights, basket lights, etc., and the lighting system switches are mainly distributed in the cab and near the work lights, which are convenient for switching.
3. Control system
   1. Operating parts: The operating parts are mainly composed of the operation box installed in the cab, the display and the two wire controllers (remote controls) installed at the rear of the car.
   2. The main functions of the display are to display vehicle operation data, display alarm information, adjust system operation parameters, etc.

 

1. 1. The main screen is divided into highway driving screen and railway driving screen, and the working mode selected by the working mode selection switch is automatically switched.
   2. The operation box mainly has a railway travel handle, a working mode selection switch, an emergency pump power supply switch, a front guide lifting switch and a working light switch.
   3. Emergency mode, used for the vehicle power take-off can not work normally, no hydraulic output when the emergency pump is started, to ensure that the railway guide wheel can be retracted, the vehicle transfer.
   4. The remote control is located at the rear of the car, one on each side. Only one wire controller can be installed to make the vehicle work normally.
2.  

name	unit	parameter	remark
Maximum load- bearing	medical history	380
Rated pressure	MPa	20
System traffic	L/Min	20
Maximum working amplitude	m	13
Maximum working height	m	11.5
The angle of rotation of the working box	°	±90
Platform rotation angle	°	0-350

 

Working device


















 

 

(10) Monitoring
Install front and rear guide wheel monitoring equipment, high-definition display in the cab.





















 

1. Vehicle stabilization device
   1. In order to make it convenient and fast to make the vehicle enter the operation state, reduce the operation time and save space restrictions. The middle and rear ends are equipped with rail grabbing devices respectively.

 

1. 1. After the vehicle is stopped, the parking brake is turned on, and the manually operated rail grabber is stuck on the rail to effectively prevent the vehicle from rolling over.
2. Insulation of working devices
   1. The high-voltage live operation realizes the safe operation of the high-voltage live body through the combination of insulated arm aerial work vehicle, insulating protective gear and insulating tools.
   2. The insulation device of the insulated arm aerial work vehicle includes: insulated work bucket and its lining, upper arm insulation area, lower arm insulation area and

 

insulating oil pipe, optical fiber, gas path and other components through the insulated arm.

1. 1. Generally, the insulating arm and the working bucket are made of FRP, the working bucket and the inner lining are made of polyethylene, and the tubing is a resin pipe.
   2. The upper arm, as the main insulation of the insulated arm aerial work vehicle, must have sufficient effective insulation length, and have corresponding minimum effective insulation length requirements for different voltage levels.

Other similar products of the company

1. Common dual-purpose network inspection vehicle

1. Road and rail dual-purpose rescue vehicle

 

 

1. Dual-purpose truck-mounted crane for road and railway

1. High-altitude maintenance vehicles for road and railway