Small crane Table largely explain the main characteristics of small crane operation capability and performance parameters, is an important basis for the purchase of crane. Small crane basic parameters generally include hanging weight, operating radius, ground lift, lifting speed, rotation angle, overall weight.
Drop weight refers to the maximum weight lifting crane allowed in the normal work of the object.
The small crane products only domestic division according to the production practices for many years as the most commonly used is the 1t series, 3 tons, 4 tons, 5 tons, 6 tons, 7 tons, 8 tons, 10 tons, 12 tons.
The crane is not allowed to use overloading, so often changes in the load situations, the crane should be considered in a certain margin.
Working radius refers to the hinge jib crane to tail length. (i.e. the jib root to the arm of the tail length and parallel to the ground.)
The ground is lift from the ground to the maximum vertical distance from fetching device up position.
On the head to make adjustment to the actual lifting weight, avoid the risk of accidents.
The lifting speed refers to the hoist running speed.
Hoist wire rope or chain: lifting or pulling heavy loads of small light lifting equipment winding drum, also known as winch.
The rotary angle determines the crane operating range, the rotation angle refers to the jib root as a starting point around the rotation angle of the conventional 90-360.
Zhengzhou science and Technology Co., Ltd. step In 2009 the acquisition of the Japanese Industrial Corporation formed China factory. Is the study of micro crawler crane production China engaged in narrow space for professional manufacturers.
The main products are KB series of mini crawler cranes, and KBG series of aerial work platforms, KBJ series of building high altitude lifting machine and KBD series electric micro crane. Mainly used in narrow space of automobile engine workshop equipment maintenance, maintenance of power, chemical plant maintenance, installation, building curtain wall construction, the high speed rail station and cemetery stone industry situation of narrow space etc..
