Type: Drs Wheel Range
Tower Crane Type: Various Kinds of Cranes
Power Source: Electric
Application: Construction Usage, Workshop Usage, Container Usage, Mineral Area Usage
Main Girder Form: Various Kinds of Girders
Moving Type: Wheel
Complete travel units provide decisive advantages for drive applications. All components are perfectly matched
and pre-assembled ready for fitting – from the travel wheel, housing and connecting arrangement to the
gearbox, motor and frequency inverters for electronically controlled travel. Complete travel units give you the
certainty of solid planning and a reliable investment.Solutions for specific industries
There is hardly a manufacturing industry in which raw materials, semi-finished products and finished products
do not have to be transported, merged, transferred,distributed or assembled. In many applications, special
operating conditions and functional requirements have to be taken into consideration.
If required, wheel blocks can be protected, for example,by special design measures against aggressive media.
Or they can be fitted with electronically controlled drives,which enable them to accelerate even more quickly,
travel at uniform speeds and position with precision.DRS wheel systems ensure that floor-level travel units
and systems can also negotiate tight curves with radii down to 10m, operating just as well indoors as outdoors.
Can be used for wheel loads from 5 t to100 t,span from 10.5m to 31.5m,crane classification group from A3 to A5
Every components can simply be pulled out from the front of the block
Different configurations for connecting as per clients' request
Series components ensure maximum performance
High quality drives for every situation
With space-saving pancake gear on request
On request, drives equipped with VFD frequency inverter
Easy to Install and Rigid Design
The tight design and position tolerances of the housing and corresponding precise geometry in all planes ensure that Yuantai wheel blocks can be easily fitted to your installation, with starting and braking characteristics which are gentle on the runway. In addition, special stiffeners guarantee high rigidity.
Features of Dongqi DRS wheel blocks system
Materials of the crane wheel
The crane wheel of the wheel blocks dare made of high strength nodular cast iron, the comprehensive performance of which is similar with steel, with the features of high rigidity, toughness, and wear resistance, etc.
Wheel block shell
The shell of the wheel blocks are made by one piece casting.
The bearing of DRS wheel blocks are deep groove ball bearing, which is durable, low maintenance, low friction, high maximum speed, simple structure, and low production cost, and high accuracy, etc.
High load-carrying capacity bearing system