Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:1 unit
Supply Capability:1 unit/month
Model | EFS02510 | |
Rated capacity Q | Kg | 250 |
Load center c | mm | 220 |
Max fork height | mm | 1050 |
Min fork height | mm | 75 |
Fork adjustable width | mm | 110~330 |
Fork size | mm | 400 x 50 x 30 |
Outrigger outer width | mm | 460 |
Outrigger inner width | mm | 350 |
Overall length | mm | 780 |
Overall height h | mm | 1400 |
Overall width | mm | 460 |
Front wheel PU | mm | Φ74x55 |
Rear wheel PU | mm | Φ100x50 |
N.W | Kg | 40 |
A stacker is a large machine used in bulk material handling. Its function is to pile bulk material such as limestone, ores and cereals on to a stockpile. A reclaimer can be used to recover the material.
Gold dredges in Alaska had a stacker that was a fixed part of the dredge. It carried over-size material to thetailings pile.
Stackers are nominally rated for capacity in tonnes per hour (tph). They normally travel on a rail between stockpiles in the stockyard. A stacker can usually move in at least two directions: horizontally along the rail and vertically by luffing (raising and lowering) its boom. Luffing of the boom minimises dust by reducing the distance that material such as coal needs to fall to the top of the stockpile. The boom is luffed upwards as the height of the stockpile increases. Some stackers can rotate the boom. This allows a single stacker to form two stockpiles, one on either side of the conveyor.
The conveyor belts used in stackers may be made of fabric or metal wire, depending upon the material to be handled. They are driven by pulleys, which in turn are driven by DC motors. The motors and gear are coupled by fluid coupling.
Most stackers are electrically powered by way of a trailing cable. There are basically two types of cable trailing: power cord rotating drum (PCRD) and control cable rotating drum (CCRD). Pendulum adjustments are made to ensure the proper alignment of these cables while the stacker is travelling.
