资料
View Video Demonstration Here http://www.valla.com/us/index/media.html/1113.html
| Motor | Electric |
| Weight | kg. 28.000. |
| Boom | fabricated from preformed and welded steel plate with 4 hydraulic telescoping sections. Fitted with adjustable nylon wear pads. |
| Transmission | differential axle with reduction gear between motor and wheels running in oil bath. Travelling speed up to 8 Km/h. |
| Steering | power steering operated by hydraulic motor and bearing ball, fitted between the power unit and the crane frame. 6 kW - 96 V motor driven pump, filter and safety valves. |
| Battery | 1450 Ah - 96 V battery meter on dashboard. |
| Wheels | rear n 2 solid tires 355/65 x 15”; front n 6 solid tires 355/65 x 15". |
| Propulsion | 33 kW - 96 V DC fanned reversible electric motor fitted with a MOSFET speed control and microprocessor. |
| Suspension | oscillating rear axle with mechanic lock. |
| Brakes | food operated brakes on 6 wheels (4 front and 2 rear wheels). Hand brake mechanically operated. |
| Crane frame | fabricated from welded steel plate with possibility to extended the rear power unit. |
| Hydraulic system | in own enclosed circuit, powered by kW 20 - 96 V motor driven pump, through electric proportional distributor controlled with joystick. Fitted with filter and safety valves. Maximum hydraulic pressure 250 bar. |
| Extendible rear articulate group | through hydraulic cylinder controlled by electroproportional distributor. Movement control by joystick. |
| Driver's overhead guard | a steel frame over driver's seat allowing full visibility with metal checker plate overhead. |
| LMI | Load Moment Indicator with angle, boom extension indicators and visible warning for max capacity. |
| Optionals | man bucket, remote control, hydraulic winch, metal/glass enclosed cab, carry deck, battery, battery charger. |
商品目录 Download