Aerial platform vehicle , An aerial work platform (AWP), also known as an aerial device or elevating work platform (EWP), is a mechanical device used to provide temporary access for people or equipment to inaccessible areas, usually at height. There are distinct types of mechanized access platforms and the individual types may also be known as a "cherry picker" or a "scissor lift".
They are generally used for temporary, flexible access purposes such as maintenance and construction work or by firefighters for emergency access, which distinguishes them from permanent access equipment such as elevators. They are designed to lift limited weights - usually less than a ton, although some have a higher safe working load (SWL) - distinguishing them from most types of cranes. They are usually capable of being set up and operated by a single person.
Regardless of the task they are used for, aerial work platforms may provide additional features beyond transport and access, including being equipped with electrical outlets or compressed air connectors for power tools. They may also be equipped with specialist equipment, such as carrying frames for window glass. Underbridge units are also available to lift operators down to a work area.
| Vehicle model | AUMARK-E33 | |
| Cabin | Single row/W1880/left rudder | |
| Whole vehicle main dimensions | Overall dimensions (LxWxH)mm | 5965×1960×2225 |
| Wheel base(mm) | 3360 | |
| Weight data | Curb weight(kg) | 2300 |
| Gross vehicle weight(kg) | 7500 | |
| Persons in cab | 3 | |
| Whole vehicle main performance | Max. speed(km/h) | 100 |
ENGINE | Model | BJ493ZLQV1 |
| Emissions standards | Euro3 | |
| Displacement(L) | 2.771 | |
| Rated Power(kw/rpm) | 80 | |
| Max torque (N.m/rpm) | 280 | |
| Gearbox | Model | 5S368 |
| Front axle | Type/Mainreducetion ratio | 2.4T |
| Rear axle | Type/Mainreducetion ratio | 4.5T/5.714 |
| Suspension | Front suspension/Leaf spring number | 3 |
| Rear suspension/Leaf spring number | 8+6 | |
| Brake system | Service brake | Drum pneumatic braking |
| Parking brake | Brake gas brake | |
| Auxiliary brake | Engine exhaust brake | |
| Wheels and tyre size | 6+1/( 7.00R16) | |
| Power take-off system | Power is taken by the gearbox and operated in the cab | |
| Work bucket | Size 1150×650×1150mm Rated load 200kg | |
| Boom | Two-section folding arm | |
| Swivel device | Two-way 360° continuous rotation | |
| operating system | Two operating systems of working bucket and turntable | |
| Hydraulic system | Electro-hydraulic control, stepless speed regulation, equipped with emergency pump | |
| Go platform | Steel toolbox and hoarding, stainless steel railing, aluminum alloy anti-skid platform | |
| safety devices | Interlock for getting on and off the car, emergency pump, two-way balance valve, two-way hydraulic lock, vehicle level, working arm limit position alarm and protection device | |
| Leveling system | Built-in combined automatic leveling system | |
| Main operating technical parameters | Working height of bucket | 12.3m |
| Maximum working range of working bucket | 6m | |
| Rated load of working bucket | 200Kg | |
| Rotation angle | ±360° continuous | |
| Working range at maximum working height of working bucket | 3m | |
| Working height when working bucket maximum working range | 7.3m | |
| Lifting time of working platform | 80~130s | |
| Swing speed | 0~2 r/min | |
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