120T PHEV Unmanned Wide-Body Mixed Mining Truck For Off-Road Use -- Sky Turtle

The 120T PHEV Unmanned Wide-Body Mixed Mining Truck adopts a unique cab free design. Relying on years of technical precipitation in the field of driverless wire controlled chassis, it has the ability of customized service. The technical characteristics are very suitable for realizing L3 / L4 level driverless formation in the scene, and is committed to building the best "hands and feet" of intelligent vehicles.

HIGH CLEAN

Green mine is preferred, which is cleaner than fuel oil;

The braking energy is converted into electric energy through an efficient energy recovery system to effectively improve the endurance;

Save operating costs and meet the requirements of daily working hours.

STRONG MOTIVATION

Green mine is preferred, which is cleaner than fuel oil;

Through the efficient energy recovery system, the braking energy is converted into electric energy, which can effectively improve the mileage, save the operation cost and meet the requirements of daily working hours.

HIGH CLEAN STRONG MOTIVATION

P4 electric drive bridge system has strong power, matches AMT gearbox, drives the rear axle with high load-bearing and high torque bearing, and the maximum climbing capacity is greater than 40%, which can fully meet the needs of complex working conditions of mining area operation.

LONG BATTERY LIFE

Equipped with water-cooled battery pack, it is safe and reliable, has strong environmental adaptability, and the total power can reach 100 degrees. It is equipped with efficient intelligent energy recovery and optimization algorithm to recover braking energy, so as to maximize the endurance mileage of the whole vehicle.

ADAPTABLE

The intelligent battery thermal management system and the heat dissipation system of ATS motor and controller of the whole vehicle are adopted, which can realize adaptive operation in different environments such as high temperature and cold, and meet the requirements of harsh working conditions in the mining area.

HIGH RELIABILITY

The whole vehicle adopts leaf spring damping as damping element, which has high reliability, convenient maintenance and low requirements for operating environment.

Technical configuration parameters of wide body driverless mining dump truck

Basic Parameters

Overall dimension (L / w / h) (mm): 9100/3700/3850 Wheelbase (mm): 3800+1650
Front suspension / rear suspension (mm): 1680/1950 Approach angle / departure angle (°) 33/47
Front track width (mm): 3150 Rear track width (mm): 3485
Minimum turning radius (m): ≤11 Minimum ground clearance (mm): ≥480
Maximum speed (km / h): 45 Maximum climbing gradient (%): ≥30
Total mass (kg): 95000 Curb weight (kg): 34500
Rated load mass (kg): 60500 Axle load (kg): 25000/35000/35000
Cargo compartment (L / w / h): 6200×3400×1800 Car volume (M3): 38
Container material thickness: B12D16 Oil tank volume (L) 400
Number of axles: 3 Number of springs: 14 plate width * plate thickness: 120 * 30
Tire size: 16.00-25 Number of tires: 11
Steering form: Eaton imported full hydraulic steering gear + steering by wire Fuel type: Diesel / Electric

Autopilot system

Safety function: Millimeter wave radar * 3 + binocular camera Terrain safety: Electronic fence
Control mode: Auto follow + remote control handle + background control Data transmission: Combined inertial navigation + 4G routing + data transmission radio

Engine

Engine displacement (L): 11 Engine power (kw): 286(1900rpm)
Engine torque (nm): 1750(1100~1900rpm) Maximum engine speed (RPM): 2090
Emission limits: GB 20891-2016 phase III emission standard Minimum fuel consumption of external characteristics: ≤215g/Kw•h

transmission case

Shift Mode: AMT Gear Number: 7

Electric Machinery

Motor model: TZ410XSZH1100540H-HD Motor type: Disk permanent magnet synchronous motor
Motor power: 110/180 Motor torque: 620/1400
Motor speed: 1700/3000    

Electric drive bridge

Model: 2M28035A-L Axle tonnage (T): 35
Power: 280kw Output torque: 120000Nm

Braking System

Braking system: Dual circuit pneumatic electric control braking + wire control braking Brake drum specification: 36"/30"

Power battery

Battery type: Lithium manganate Battery capacity: 52.99kwh
Voltage range: 396V~604.8V    

other

Lifting system: Hevo hydraulic cylinder Electrical system: 24V
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