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CTY2.5/6,7,9G 2.5 Ton Tunnel Battery Locomotive

CTY Battery Locomotive is a kind of trolley locomotives which are designed for horizontal rail transport especially in mines and enclosed spaces

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Introduction of CTY2.5/6,7,9G 2.5 Ton Tunnel Battery Locomotive

CTY Battery Locomotive is a kind of trolley locomotives which are designed for horizontal rail transport especially in mines and enclosed spaces, to the non-hazardous areas without explosion risks.

CTY Underground Mining Electric Locomotives are certified according to European safety standards and meet their requirements. Transmission of torque moment from the electric motors is through the axle gearbox to travel wheels. The chassis is of dual-axle type and travel wheels are secured with interchangeable rims. Suspension of locomotives is provided by elastic rubber-metal blocks of sagittal shape. The electric motors are maintenance-free, three-phase, asynchronous, with external cooling, and with power from 30kW to 2x75 kW. Speed and engine torque is controlled by the frequency converter. Trolleys and axle bus-bars/pantographs are fitted with carbon or aluminum strips. Engine and brake control is proportional by means of one lever in its entire range of travel speed.

Structure of CTY2.5/6,7,9G 2.5 Ton Tunnel Battery Locomotive

CTY Battery Electric Locomotive braking is performed by two independent systems on both axles: electrodynamic – it means by electric motors through mechanical gears and mechanical – it means by mechanical dual circuit brake and by mechanical action through direct linkage to travel wheels.

Brake control is proportional and maximum brake force/stopping power is self-adjustable. Parking brake is automatic.

The security system provides automatic stop of the locomotive engine in a case of failure mode and when exceeding the temperature and pressure limit values.

The driver is informed about all conditions on the dashboard, and such information is saved into control system memory.

Features of CTY2.5/6,7,9G 2.5 Ton Tunnel Battery Locomotive

The feature of CTY Battery Electric Locomotive is traction invert control the starting, speed, direction change and braking, which decreased energy consumption, having good electric-saving effect. Invert have shake-proof, damp-proof and dust-proof function. The control loop is controlled by 24V, 0.5A light current, with good safety performance and interlock function when direction change, which avoid damage if driver using anti-vehicle braking.

The mining battery powered locomotive is with simple construction, low defective rate, easy to maintenance.

Parameter of CTY2.5/6,7,9G 2.5 Ton Tunnel Battery Locomotive

Model CTY2.5/6,7,9G CTY5/6,7,9G CTY8/6,7,9G(B) CTY(L)12/6, 7, 9G CTY15/679G(B) CTY18/679G(B)
Self Weight 2.5 tons 5t 8 12 tons 15t 18t
Track Gauge 600, 762 or 900mm 60,762 or 900mm 600,762,900 600, 762 or 900mm 600762900mm 600762900mm
Traction 2.55kN 7.06kN 11.18 12.83 16.48kN 18.47kN 29.4kN
Max Speed 4.54km/h 12.26kN 19.62 29.43kN 36.18kN 44.15kN
Max. Traction 6.13kN 7km/h 6.2 7.8 8.7km/h 9.6km/h 9.8km/h
Power Supply Device Voltage 48V 90V 110,132 140,144 192V 256V 208V
Capacity 308 or 330Ah 385Ah 440 560Ah 620Ah 730Ah
Power 3.5kw*1 7.5 kW*2 11×2 15×2 22kW*1 30Kw x 2 45Kw x 2
Size Length 2330mm 2850mm 44,704,490 5100mm 5200mm 5100mm
Width 914,1076 or 1212mm 920,1082/1220mm 1,062,119,012,121,350 1050, 1212 or 1350mm 1500mm 1500mm
Height 1550mm 1550mm 1600 1600mm 1920mm 1900mm
Wheelbase 650mm 850mm 1100 1150 1220mm 1400mm 2100mm
Wheel Diameter Φ460mm Φ520mm Φ680 Φ600,Φ680 Φ680mm Φ680mm Φ600mm
Min. Turning Radius 5m 6m 7 10m 15m 20m
Controller Resistance or Pulsing speed regulation Resistance or Chopped wave Resistance,IGBT or Frequency conversion Resistance, IGBT or AC Converter Resistance, IGBT or AC Converter Frequency conversion or chopper speed regulation
Brake Mode Mechanical Mechanism or hydraulic pressure Mechanical Mechanical and Pneumatic Brake Mechanical and Pneumatic Brake Mechanical, electrical, air brake

Pictures of CTY2.5/6,7,9G 2.5 Ton Tunnel Battery Locomotive

CTY2.5/6,7,9G 2.5 Ton Tunnel Battery Locomotive

CTY2.5/6,7,9G 2.5 Ton Tunnel Battery Locomotive

Product Feedback

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History Feedback: (4)

Latest Feedback

  • Contacts:H***t E-mail:H***t @hotmail.uk
    I am interested in the product CTY Battery Locomotive as shown here. Please send me the details of Shipment per piece, price and the installation and warranty.
    Thank you for your inquire. Our professional sales manager will contact you asap
  • Contacts:I***e E-mail:I***ecl
    We are in the market for the purchase of CTY Battery Locomotive. If it is convenient for you, we request that you furnish us with a price quotation and catalogs of your products for our attention.
    Dear Customer, We clarify as soon as possible your request and will contact you shortly. China Coal Group
  • Contacts:C***l E-mail:C***l @a****i.uk
    We are in need of CTY Battery Locomotive please get back to us.
    Thank you for your inquire. Our professional sales manager will contact you asap
  • Contacts: P***y E-mail:p***y@gmail.com
    how much for your fixed mine car
    Welcome to Shandong China Coal! Your requirements have been sent to a professional sales manager who will contact you later!
  • Contacts:H***t E-mail:H***t @hotmail.uk
    I am interested in the product CTY Battery Locomotive as shown here. Please send me the details of Shipment per piece, price and the installation and warranty.
    Thank you for your inquire. Our professional sales manager will contact you asap
  • Contacts:I***e E-mail:I***ecl
    We are in the market for the purchase of CTY Battery Locomotive. If it is convenient for you, we request that you furnish us with a price quotation and catalogs of your products for our attention.
    Dear Customer, We clarify as soon as possible your request and will contact you shortly. China Coal Group
  • Contacts:C***l E-mail:C***l @a****i.uk
    We are in need of CTY Battery Locomotive please get back to us.
    Thank you for your inquire. Our professional sales manager will contact you asap
  • Contacts: P***y E-mail:p***y@gmail.com
    how much for your fixed mine car
    Welcome to Shandong China Coal! Your requirements have been sent to a professional sales manager who will contact you later!
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