Trolley electric locomotive is a kind of rail transportation traction equipment, powered by transformers and overhead lines. Mainly used in mines where there is no risk of explosion. Because of its special power supply mode, the trolley electric locomotive has no limit on the cruising range. Therefore, it is suitable for long-term and long-distance use. There are also many options in terms of speed regulation and braking methods. Speed control methods include resistance speed control, chopping speed control and frequency conversion speed control. Braking methods include pure mechanical braking, hydraulic braking and compressed air braking. In addition, electric braking can also be selected as an auxiliary braking method.
Adhesive / total weight (t) : 3 ton
Track gauge (mm) : 600.762.900
Traction (KN) : 6.1, 5.74
Max. Traction (KN) : 7.36
Speed(km/h) : 10.6, 7.5
Power (KW) : 12KWx1, 6.5KWX2
Dimensions Length(mm) : 2700, 2750
Width(mm) : 940,1102or 1240
Height(mm) : 1550, 1500
Wheelbase (mm) : 816, 850
Wheel diameter (mm) : 650, 850
Min Curve radius (m) : 5.7, 6
Controller : Resistencia or IGBT
Braking method : Mechanical
Advantages of our product
1.Using high-quality steel plates, special rust removal process make sure it more anti-corrosion and suitable for harsh mining environment.
2. Producing motors ourselves, using high lever insulation material and pure copper, ensure the powerful traction force, and suitable for harsh mining environment.
3.Gear anastomosis surface to reach more than 80%, which is far more exceeding the standard.
4.Professionally designed and adjusted frame ensure safe driving and avoids falling off rails.
5.A variety of braking methods can be choose, air brake, hydraulic brake, electric brake, mechanical brake to ensure the safety drive.
6. 40 years richful experience with the ability to design and make customized product according to your requirements.
7. Proving factory online-visiting
Factory Test
Mining Locomotive test
1.Before Running the locomotive,carry out gear debugging, lighting, gear, and brake adjustment etc.To ensure the normal operation of the locomotive.
2.Carry out a tensile test before leaving the factory to ensure the load performance of the locomotive meets the standard. Our design standards generally exceed the national standard by 10%-20%.
3.Carry out different type running test before leaving the factory to ensure the performance and normal operation of the whole locomotive. It can adapt to various harsh conditions under simulated working conditions.
Motor test
The motor has to go through many inspection procedures before leaving the factory, and each motor has to be carried out with load running experiments.
Explosion-proof motors are carried out with water pressure test.
All the test of motor is to ensure that can adapt to harsh working conditions.
The model has two kinds of working rated voltage:250v and 550V. It applies primary driving way, speed control of IGBT chopping wave type or resistor type or VF type. Main features include short wheelbase, high stiffness of vehicle body, and good shockproof performance. The braking type is mechanical or electric braking. Both mechanical braking and electric braking have a safe and reliable effects.
Adhesive / total weight (t) : 10 ton
Track gauge (mm) : 600.762.900
Traction (KN) : 13.05 18.93
Max. Traction (KN) : 24.5
Speed(km/h) : 11, 10.5
Power (KW) : 21*2 30*2 24*2
Dimensions Length(mm) : 4550, 4650
Width(mm) : 1050,1212or 1350
Height(mm) : 1600
Wheelbase (mm) : 1100
Wheel diameter (mm) : 680
Min Curve radius (m) : 7,10
Controller : Resistance or IGBT
Braking method : Mechanical
Battery electric locomotive is a kind of track traction equipment powered by batteries, which is generally used in mines. There are two types of battery electric locomotives, explosion-proof type and ordinary type. The explosion-proof type is mainly used in coal mines. Ordinary battery electric locomotives can choose lithium batteries as power sources, which have the advantages of longer working life, fast charging, and ready-to-use charging. There are also many options in terms of speed regulation and braking methods. Speed control methods include resistance speed control, chopping speed control and frequency conversion speed control. Braking methods include pure mechanical braking, hydraulic braking and compressed air braking. In addition, electric braking can also be selected as an auxiliary braking method.
Adhesive / total weight (t) : 6 ton
Track gauge (mm) : 600.762.900
Traction (KN) : 7.06
Max. Traction (KN) : 12.26
Speed(km/h) : 7
Voltage (V) : 250V
Battery Capacity (Ah) : 385 or 300AH
Power (KW) : 7.5 KWx2
Dimensions Length(mm) : 3170
Width(mm) : 920,1082or 1220
Height(mm) : 1550
Wheelbase (mm) : 850
Wheel diameter (mm) : 520
Min Curve radius (m) : 6
Controller : Resistance or IGB or VF controller
Braking method : Mechanical/Hydraulic brake
Application, characteristics and working environment of bucket-tipping mine car
The bucket-tipping mine car is a narrow-gauge railway transportation vehicle for transporting coal, ore, ballast and other bulk materials in the mine. Generally, it must be tract by a locomotive or a winch.
According to different structures and unloading methods, they are divided into four categories: bucket-tipping mine car, fixed mine car, single-side curved rail dumping mine car, and bottom-dumping mine car.
Warranty : No
Color : Black
Customized : Customized
Condition : New
Product Name : Mining Wagon
Application : Mining Car
Dimension(L W H) : 1970*1070*1250
Capacity : 1-20t
Volume : 1m3
Gauge : 600mm
Wheel Base : 600mm
Traction Force : 60kn
Weight : About 680kg
Key Words : Mining Wagon
Name : Mining Wagon
Transport Package : Naked
Specification : KFU1.0-6
The locomotive is a new product specially designed for large mines. It applies IGBT speed control way, realizes smooth starting and low failure rate, and is a new- generation energy efficient product. Main features include: small outer diamensions, short wheel base, small turn radius, high speed and strong traction force.
V-shape rubber damps are used on this locomotives in order to bear viration and impact from lengthways, vertical and transverse directons. The sails are elastic rubber plates which can ensure a reduced shock in operation.
Adhesive / total weight (t): 14 ton
Track gauge (mm): 600.762.900
Traction (KN): 26.68
Max. Traction (KN): 34.3
Speed(km/h): 12.87
Power (KW): 52*2
Dimensions Length(mm): 4800
Width(mm): 1060,1222or 1360
Height(mm): 1700
Wheelbase (mm): 1700
Wheel diameter (mm): 760
Min Curve radius (m): 12
Controller: Resistencia or IGBT
Braking method: Mechanical
Adhesive / total weight (t) 7 ton
Track gauge (mm) 600,762 or 900
Traction (KN) 13.05kN/ 15.09kN
Max. Traction (KN) 17.2kN
Speed(km/h) 11km/h
Voltage 250V or 550V
Power (KW) 21kw *2 or 24 kw*2
Dimensions Length(mm) 4550mm
Width(mm) 1050,1212 or 1350mm
Height(mm) 1550mm
Wheelbase (mm) 1600 mm
Min Curve radius (m) 7 m
Wheel diameter (mm) 680mm
Controller Resistance or IGBT or AC controller
Braking method Mechanical or air Brake
BS 6853Code of practice for fire precautions in the design and construction of passenger carrying trains-passenger train
Fire Classification: Category Ia , Ib, II
Test Category: Table1 â?? Table14
Test Items: Flame Spread, Surface Flammability, Smoke Density, and Smoke Toxicity
Test Standards: BS 476-6ï¼?BS 476-7ï¼?BS 6853 Annex D, BS 6853 Annex B
We also can provide the following service of fire test to Railway
EN45545-2 Fire protection of railway vehicles: Requirement for fire behaviors of materials EN45545-3 Fire resistance requirements for fire barriers
NFPA 130 Standard for fixed guideway transit and passenger rail systems
DIN5510-2 Fire behaviour of materials and parts, classification, requirement and test methods
BS6853 Code of practice for fire precautions in the design and construction of passenger carrying trains
NF F16-101 Railway Rolling Stock Fire Behavior Choice of Material
TB/T 3237 Flame retardant technical specification of decorating materials for multiple unit train.
Test Method:
GB 2406 Oxygen index test
UIC 564 Combustion test
GB 8323 Smoke density test
TB 3237 Part 4.4 Smoke toxicity test
Reference Standard:
GB/T 2406.2 Plastics - Determination of Burning Behavior by Oxygen Index
GB/T 10707 Rubber - Determination of the Burning
GB/T 8323.2 Determination of Optical Density by a Single-chamber Test
UIC 564-2 Regulations relating to fire protection
Steel rail, also called rail track, steel track, is the main component of railway track. Its function is to guide the wheels of the locomotive, bear the great pressure of the wheel, and keep the stability of railway transportation. The rail must provide continuous, smooth and minimum rolling surfaces for the wheels. In electrified railway or automatic block section, rail can also be used as an orbital circuit.
The steel rail in china are divided into Crane rail, Heavy rail and light rail.Â
Light rail is divided into GB and the ministry standard (YB metallurgical standard). There are 8kg, 12kg, 15kg, 18kg, 22kg, 24kg, 30kg.Â
The light rail is mainly used for the laying of temporary transportation lines and light locomotive lines for forest areas, mining areas, factories and construction sites.
It was 18th,July,2013 when I begun my career in Zhengzhou-Europe International Shuttle Train project and also the project came into operation. I was very professional and experienced in the whole procedure of train transportation industry and we will be at your service with lower price and higher professionality.Also We can provide "door to door"service in European countries.
This machine is the special device to exert rail vibration on seamless rail to relieve the rail stress. It is pushed forward by a single operator.
Product features
It is equipped with two pairs of knocking hammers, which knock the inside and outside of two steel heads with same force. It can knock each rail for 48 times per minute.
It also contains a startup engine which drives the knocking hammer control rod via a v-belt drive reducer. The knocking hammer is equipped with plastic pads to prevent the formation of knocking marks on the rail or damage on rail. The entire system is mounted on a ultra-light cast with 4 cast irons and insulation wheels.
The knocking is start by the hand clutch mounted near the engine.
The complete machine can be on-track through 4 lifting eyes by the crane and also by four persons.
The knocking hammer is covered with a metal mesh to protect the operator and worker safety. In case of emergency, it can activate the emergency switch to shut down the machine.
Product features
Cutting time on average 75-90 secs.
High precision cutting with horizontal and vertical deviation less than 1%.
Automatically adjustable cutter shield according to the movement of cutting wheel ensures highest safety requirement.
Unparalleled ergonomic design reduces vibration and noise levels.
Rail grinding machine
1.1
Yhd-g1 rail profile grinding machine
Name:yhd-g1 rail profile grinding machine
Id:c001
This machine is designed to grind the rail head and remove the weld beads at welding joints, ensures perfect grinding of rail head.
Product features
Precise setting of grinding angle through an outrigger.
The grinding of rail top and sides can be completed in one continuous grinding operation.
Equipped with two support rollers and two guide wheels to ensure a smooth operation on the rail.
Ergonomic design allows grinding work easy and fast.
Rail tamping machine
5.1
Yhd-d40 light tamper
Name: yhd-d40 light tamper
Id: c050
Light tamper applicable to railway maintenance of ballast track bed. The tamper is easy and fast to insert and pull out from the ballast, especially applicable to turnout tamping operation.
Product features
Light in weight (17kg) and long servicing life with low maintenance.
Perfectly protect the ballast compared to other conventional tamper.
Ergonomic design enable low vibration and comfortable operation of operator.
Anti-loose connecting device facilitates the maintenance on site without special tools.
Technical specifications
ItemsUnitSpecifications
1Engine Komatsu type g4l
2PowerKw1.5
3Rated vibration accelerationM/s²1400
4Maximum non-loaded amplitudeMm>5
5Vibration frequencyHz130
6WeightKg17
7Dimensions
Mm1060 x 400 x 280
The product has obtained 1 national invention patent and 3 utility model national patents. The product has passed the technical identification of the shanghai railway administration and the crcc certification.
Rail drilling machine
3.1
Yhd-d31a ultra-light rail drilling machine
Name: yhd-d31a ultra-light rail drilling machine
Id: c024
Compact design ensures that the machine is light and robust.
Product features
short drilling time with powerful engine.
simple clamping device to ensure accurate and quick fixing within a few seconds.
lightweight, firm structure and optimum comfort.
automatic lubricant feeding during drilling work.
max. Drill bit diameter up to 38mm.
Oem precision lost wax casting railway parts -zhaoqing olym metal products co., ltd is an oem foundry adopting of advanced sol-wide (colloidal silica)investment casting process, produce castings of various kinds of carbon steel, alloy tool steel, wear-resistant alloy steel, heat-resistant alloy steel and all kinds of stainless steel &it's developed products, with an annual output of 600tons of investment castings production capacity, 80% of them were exported to the united states, germany, japan, spain and other countries.
Product Name: China train casting parts/Locomotive parts/Train casted parts
Materials: Alloy steel and other metallic materials
Items: FOB Ningbo or Shanghai;CIF xxxxx
Lead time: 30 days
Place of Origin: Ningbo, China
Software for specification drawings: PDF, Auto CAD, Solid work, JPG, ProE
Surface treatment:coated painting,plated,water spray,galvanizing etc
Main Technics: silico sol casting,water glass casting,lost-foam casting,sands casting;
open forging,closed-die forging
Heat treatment:anneal,normalization,quench,temper
Quality Inspection:Spectrograph,hard test machine,tensile strength tester,impact test machine,coordinate measuring machine,metallographic mcrocope,X-ray tester,Ultrasonic detecting sinspection,etc.
Product Name: forged wheels
Materials: Carbon Steel AISI 1045, also Cast iron, Gray Iron, Ductile iron, Resistance cast iron, High Cr Cast Iron, Alloy Steel, Stainless steel, High Manganese steel, etc.
Items: FOB NingBo or Shanghai
Lead time: 30 days
Place of Origin: Ningbo, China
Software for specification drawings: PDF, Auto CAD, Solid work, JPG, Proe
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