75 Tons Railway Double Cylinder Bearing Mounting Press Machine , Bearing Mount Press

Application scope:
This Railway double cylinder bearing mounting press machine is used for the bearing mounting work of the HXD series locomotive wheelsets with axlebox. It provides two operation modes for option: Automatic and Manual. It can mount the 2 bearings simultaneously. Only one operator is required to complete all the operations.

Technical parameters:

(*Above parameters are indicative, and can be modified as per customer's actual requirements.)

Machine features:

• The bearing mounting press will be installed in a foundation pit.
• The press is mainly composed of overall gantry frame, Ram cylinders, Ram and guide devices, wheelset lifting device, locking device, wheel push device, bearing support, hydraulic system, measuring and electrical control system etc.
• Overall gantry frame structure design, carried out finite element analysis, stress annealing relief, with sufficient strength and rigidity.
• With special patented upsetting centre devices.
• Double ram cylinders for the mounting operation.
• The bearing mounting press is able to mount both end bearings simultaneously.
• Only a single positioning to complete the mounitng of both end bearings.
• The press is able to mount one end bearing individually.
• With automatic and manual modes for the operation.
• Automatically switch the mounting process.
• Function of Veto for wrong input and incorrect operation.
• Automatic component positioning.
• Adopt on-line pass-through arrangement.
• Siemens PLC and AdvanTech industrial computer to control the operation.
• It can automatically and real-time detect and record the pressing force, adhesion force, pressure difference and holding time during bearing mounting, and automatically judgement: qualified or not.
• It has the functions of data storage, curve recording, intelligent judgment, curve merging, automatic HP printing of A4 paper in the form of graphics, etc.
• It's provided with emergency stop button the control panel.
• The press is equipped with safety protection interlocking device, short circuit, circuit breaking and leakage protection device, and protection device for power failure or accidental shutdown.

Warranty & After-sale Service:
One year of free warranty and lifetime maintenance for the equipment for your purchased equipment. During the warranty period, only due to design defects, manufacturing quality, and quality of purchased parts, our company is responsible for free maintenance. The company provides the required replacement parts (except for consumable parts). Over the warranty period, repairs only are charged at the cost price. At the same time, you will enjoy a lifetime software upgrade from the date of purchase; our engineers will provide a quick response when service is required.

Cooperation contact:
If you are interested in our machines or any assistance required, please feel free to contact us for more information.

Hubei Heqiang Machinery Development Limited by Share Ltd was established in December of 2000. The company is located in Ezhou of Hubei province, next to Wuhan city, with an area of 40,000 square meters and 120 employees. Since its establishment, Hubei Heqiang is mainly engaged in R&D, design, manufacture, sales, maintenance and service of railway workshop equipment and forging equipment. After more than 20 years' rapid development, Hubei Heqiang has already grown into one of the leading manufacturers of raiway workshop equipment and forging equipment in the market.

Hubei Heqiang is a High-Tech enterprise and owns more than 130 patents, including 11 invention patents and 14 software copyrights. The company always adheres to the quality policy of "Innovative design, Strict control, Elaborate assembly and Customer satisfaction", and currently has more than 150 sets of equipment for metal machining, welding and test. It has formed an unique system of equipment configuration and quality control and got the certificates of ISO9001:2015, ISO14001:2015 and ISO45001:2018. During business operation process, Hubei Heqiang always adheres to the implementation of the industry's highest management standards, continuous improvement of the work, continuous improvement of products and service, to reach the maximum pursuit of customer satisfaction.

The company is committed to build Hubei Heqiang into the most advanced manufacturer of railway workshop equipment and to provide better products and service for all the related industries.

The products have been exported to Mauritania, Guinea, Kenya, Algeria, Serbia, Poland, Russia, Azerbaijan, Uzbekistan, Mongolia, Saudi Arabia, Iran, Myanma, Vietnam, Malaysia, Singapore, Indonesia, Peru, Chile, Suriname, Colombia, Mexico, Canada, etc.