DRS wheel range and wheel blocks system

Reliable series-produced components for travel units with wheel loads up to 100 ton. U5AHenan Weihua Machinery Co., Ltd
Weihuawheels and wheel block systems are designed and manufactured as modular solutions for a wide variety of applications.U5AHenan Weihua Machinery Co., Ltd
WeihuaDRS wheel range systems are used in countless mobile devices and systems – as single components or as complete travel unit, which has demonstrated their high reliability and long service life in operation, with only a minimum maintenance requirement. Simple installation and alignment, favorable dimensions and a wide variety of versatile connection options make our wheel systems particularly cost-effective.U5AHenan Weihua Machinery Co., Ltd

U5AHenan Weihua Machinery Co., Ltd

DRS wheel range system of DongqiU5AHenan Weihua Machinery Co., Ltd

WeihuaDRS wheel range systems provide optimum performance ratios for a maximum load capacity (from 5 to 100 t) with compact dimensions. Finely graded sizes ensure that the right unit is selected for the corresponding application.U5AHenan Weihua Machinery Co., Ltd
Besides a wide variety of travel wheel types from the standard range, special designs are also available to meet customer requirements.U5AHenan Weihua Machinery Co., Ltd

WeihuaDRS Wheel Blocks

  U5AHenan Weihua Machinery Co., Ltd

Wheel blocks and wheel range blocksU5AHenan Weihua Machinery Co., Ltd

U5AHenan Weihua Machinery Co., Ltd
WeihuaCrane supplies more than components and the DRS wheel block system. We offer you our constructive cooperation in selecting the correctly dimensioned wheel block system and during its rapid installation.U5AHenan Weihua Machinery Co., Ltd

Main parameters of wheel blocks application 

• Lifting capacity of crane the wheel block applied:  5- 100 ton 
• Span of crane the wheel block applied: 10.5m-31.5m
• Working class of crane the wheel block applied: A3-A6
• Wheel diameter of DRS wheel blocks: 145mm, 180mm, 240mm, 400mm. 
• Wheel blocks with following wheel diameters are in stocks.

 U5AHenan Weihua Machinery Co., Ltd

180 mm wheel range, 180 mm wheel range with motor, 240 mm wheel rangeU5AHenan Weihua Machinery Co., Ltd

WeihuaDRS custom wheel blocks are available for Types of Cranes and equipment where wheel blocks are needed.  U5AHenan Weihua Machinery Co., Ltd

The main  parameters of WeihuaDRS wheel blocks are presented for your reference. Contact us for custom block wheels.U5AHenan Weihua Machinery Co., Ltd

Features of WeihuaDRS 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.U5AHenan Weihua Machinery Co., Ltd

Wheel block shell

The shell of the wheel blocks are made by one piece casting.U5AHenan Weihua Machinery Co., Ltd

Wheel bearings

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.U5AHenan Weihua Machinery Co., Ltd

U5AHenan Weihua Machinery Co., Ltd

Wheel block bearing                                                           Wheel block  motor U5AHenan Weihua Machinery Co., Ltd

 Motor

WeihuaDRS crane wheel blocks has the following features:U5AHenan Weihua Machinery Co., Ltd

• Compact design, Space-saving
• High load-carrying capacity bearing system
• Convenient installation
• Easy refueling
• Low noise
• High efficiency
• Long lifetime

SZW Reducer 

WeihuaDRS wheel blocks can use custom reducer to meet your personalized requirements. U5AHenan Weihua Machinery Co., Ltd

U5AHenan Weihua Machinery Co., Ltd

Types of reducers for wheel block system U5AHenan Weihua Machinery Co., Ltd

Advantages

Rigid design, easy fitting

The tight design and position tolerances of the housing and corresponding precise geometry in all planes ensure that Weihuawheel 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.U5AHenan Weihua Machinery Co., Ltd

Compact structure, saving space

DRS wheel blocks are very compact structure with space-saving pancake gear on request.U5AHenan Weihua Machinery Co., Ltd

U5AHenan Weihua Machinery Co., Ltd

DRS wheel blocks used on lifting craneU5AHenan Weihua Machinery Co., Ltd

Reliable, flexible , and custom wheel block available

High quality drives for every situation. Different configurations for connecting as per clients’ request. On request, drives equipped with VFD frequency inverterU5AHenan Weihua Machinery Co., Ltd

• Very easy assembly
• Housings ready for direct connection to superstructures
• Simple connection to superstructures thanks to tight design and position tolerances of the housing and precise geometry in all planes
• Laser alignment system for simple and precise alignment of the wheel blocks
• Simple wheel replacement without the need for re-alignment of top connection thanks to patented asymmetrical housing
• Wheel blocks can also be moved and aligned laterally after they have been installed in hollow sections and beams (for top, end and pin connection arrangements)

U5AHenan Weihua Machinery Co., Ltd

180 crane wheel block assembly drawingU5AHenan Weihua Machinery Co., Ltd

Require little maintenance, maintenance-friendly

Every components can simply be pulled out from the front of the block.Comparing with the traditional crane wheel, WeihuaDRS crane wheel blocks, in terms of maintenance, has the advantages, such as, bolt fastening, easy to operation, no need of crane wheel re-alignment, saving maintenance time, lowering breaking down time, and improving efficiency, etc.U5AHenan Weihua Machinery Co., Ltd

U5AHenan Weihua Machinery Co., Ltd
U5AHenan Weihua Machinery Co., Ltd
Traditional crane wheel design and WeihuaDRS crane wheel blocksU5AHenan Weihua Machinery Co., Ltd

Field-proven

Series components ensure maximum performance.U5AHenan Weihua Machinery Co., Ltd

Wide application

The DRS wheel blocks can be for wheel loads from 5 t to 100 t universally. With many connection various variants, the DRS wheel blocks are prepared mounting surfaces for virtually any connection: from top and end connection arrangements with bolted and welded connection elements, to side and pin connection arrangements.U5AHenan Weihua Machinery Co., Ltd

U5AHenan Weihua Machinery Co., Ltd

Lifting platforms                          Transportation system U5AHenan Weihua Machinery Co., Ltd

  U5AHenan Weihua Machinery Co., Ltd

Portal cranes                                Crane installationsU5AHenan Weihua Machinery Co., Ltd

  U5AHenan Weihua Machinery Co., Ltd

Storage and retrieve machine                     Architectural applicationsU5AHenan Weihua Machinery Co., Ltd

U5AHenan Weihua Machinery Co., Ltd

Conveying systemsU5AHenan Weihua Machinery Co., Ltd

WeihuaDRS wheel blocks services

Dongqqi DRS wheel blocks are the complete travel units, ready for fitting.

Complete travel units provide decisive advantages for drive applications. All components are perfectly matched and pre-assembled ready for fitting. Complete travel units offer you the certainty of solid planning and a reliable investment.U5AHenan Weihua Machinery Co., Ltd

WeihuaDRS wheel block systems is simple to install and easy to maintain, which will largely improve your crane and material handling equipment assembly and maintenance efficiency, giving a better service experiences for your customers.U5AHenan Weihua Machinery Co., Ltd

Dongqqi DRS wheel blocks are 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.U5AHenan Weihua Machinery Co., Ltd

DRS wheel systems can meet the demands of any application, making them the first choice for any materials handling situation.U5AHenan Weihua Machinery Co., Ltd

Comprehensive application consultation and tech support

With the extensive expertise gained from DRS wheel block applications in installations and systems we have built all over the world, we provide our customers with help and advice on their applications.U5AHenan Weihua Machinery Co., Ltd

Global Presence

Wherever your DRS products are used, WeihuaCranes guarantee a reliable supply of spare parts and provide expert repairs.U5AHenan Weihua Machinery Co., Ltd

You can choose the suitable DRS wheel block system for your crane system with the table below, if you can’t decide which is suitable for your crane, please feel free to contact us, we will advise you the best solution.U5AHenan Weihua Machinery Co., Ltd

Crane services of WEIHUA

WEIHUA can provide overall services for all types of industries cranes, and the main services are as follow: