DALI’s battery locomotive is designed for rail haulage in underground metal and non-metal mines. Battery power, PWM control and pedal operation support controlled starts, acceleration and deceleration. Final selection must be based on rail gauge, train load, gradient, route length, charging arrangements and maintenance access.
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Item |
Published Detail |
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Product type |
Battery-powered underground mine locomotive |
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Main use |
Underground rail transportation |
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Controller |
PWM pulse-width control assembly |
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Controller protection |
Over-current, under-voltage and short-circuit protection listed |
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Driving control |
Pedal throttle with soft start and controlled acceleration/deceleration |
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Braking description |
Power-off braking listed on the current page |
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This battery mining locomotive is intended to move rail cars through underground workings without an onboard diesel engine. Its suitability depends less on generic motor claims and more on the complete railway: track gauge, rail condition, curve radius, gradient, train mass and duty cycle.
The current page does not identify a locomotive model, rated traction, speed, battery chemistry or capacity. Those values should be confirmed before the equipment is compared or quoted.
The published PWM controller and pedal throttle are intended to make starting, acceleration and deceleration more progressive. Confirm the actual speed steps, control logic and braking sequence for the selected model.
The page lists over-current, under-voltage and short-circuit protection. Buyers should request the electrical schematic, protection settings and fault indication method rather than treating these functions as a complete safety specification.
The existing copy describes a compact, solid body, but no dimensions are published. Compare the final outline drawing with tunnel clearance, curves, switches, loading points and maintenance access.
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Required Field |
Status on Current Page |
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Model range and locomotive weight |
Not published |
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Rated drawbar pull / train mass |
Not published |
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Travel speed and grade capability |
Not published |
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Track gauge and wheel arrangement |
Not published |
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Battery chemistry, voltage and capacity |
Not published |
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Charger specification and charging time |
Not published |
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Dimensions and turning/curve requirement |
Not published |
No universal fit is established. Rail gauge, curves, gradients, rail condition and train load must match the selected locomotive.
The current page gives no battery capacity or duty-cycle data. Provide the route and shift plan for a configuration review.
Drawbar pull and permissible train mass are not published. These must be verified for the gradient, braking requirement and rail-car configuration.
Send the track drawing, rail gauge, gradient, haul distance, loaded train mass, trips per shift and available charging supply.
