If you want to buy a 300 ton wheel crane,，Truck crane or all-terrain crane?，I believe it will be a consideration that many bosses can not avoid.。The following case，It may help you figure out the applicable characteristics of the 300-ton truck crane.。

This is an old industrial area.，The owner needs to replace the production ventilation system，Most of the equipment is installed on the roof.，Mounting height 24m、Operating amplitude 36m、Maximum weight of a single piece 5.4t。The supporting vehicle is located in a long and narrow passage.，Width is only 7m。

Responsible for this hoistingQuzhou Jinning hoistingGeneral Manager Wei introduced：“Of course, it can be done with other cars.，But noSTC3000C8-8 Convenient，Maximum lifting weight on the first day 2.2 tons，I only use 13 tons of fixed counterweight.；Maximum lifting weight on the second day 5.4 tons，Just carry the counterweight with the car.（27.5t）Within the range of working conditions，There is no need to transport additional counterweight.，All we need is a pilot.，This saves costs for both us and our customers.。The main thing is fast，It is not easy to stop the counterweight car in this field.，It's best to finish it with one car.。”

“It hasFour-axle steering，It is more flexible to enter such a narrow roadway.，Although it is not comparable to the whole ground.，But not in the wild.，It's enough in the city.。”

It can be seen from this，STC3000C8-8 Positioning is based on urban construction，It mainly meets the mobility requirements of urban environment and flexible changes in working conditions.。27.5t/60.5t/73.5tThree kinds of counterweight transportation schemes，Make it compatible with the downward working condition，Have greater operational efficiency。It has a different role orientation from the whole ground.，To borrow a metaphor.，SAC3000C8-8 looks like a field army.，STC3000C8-Eight are like city special police.，They have something in common and each has its own strong points.，Hanging friends，What do you think?？------  SAC3000C8-8. Actual operation drawing  ------

Complete machine remote control operation

13t/27.5tThe counterweight shall not exceed the winch box.

Double slewing reducer

Portable superlift(Optional)+27.5tCounterweight+Outrigger plate+Hook travel