Bosch Rexroth offers a number of products and systems for applications needing high torque and low speed, including multiple high-performance Hägglunds hydraulic motors and other Rexroth hydraulic products and services, many of which were on display at last week’s MINExpo 2021 in Las Vegas.
The Bosch Rexroth exhibits detailed the capabilities of the company’s Hägglunds products, systems that are ideal for applications needing high torque and low or variable speed — from crushers and conveyors to mills and winches.
Rexroth also presented new drive applications and ways to put data and insights to work, highlighting advantages such as the reliability of the Hägglunds hydraulic drive systems; Rexroth’s compact drive construction; and how connectivity is integrated into Rexroth’s hydraulic drive solutions to benefit mining equipment builders and mining operations.
Bosch Rexroth highlighted several Hägglunds offerings.
Hägglunds Atom hydraulic motor. For drilling, trenching, mobile equipment, and other mining applications where both compact size and high power density are required. With a maximum torque of up to 13.6 kNm and a specific torque of 40 Nm/bar, the Hägglunds Atom hydraulic motor supplies full torque at speeds up to 400 rpm, enabling it to supply a maximum power of 394 kW.
Hägglunds CB hydraulic direct drive motors. With a wide range of sizes and displacements, the Hägglunds CB range is suitable for heavy-duty applications such as shredders, feeders, and roll mills. It combines space-saving designs and versatile mounting options with a wide range of sizes and displacements to enable optimisation of the drive system when selecting the motor and the hydraulic pump combinations.
Hägglunds CMp condition maintenance program. This new service provides a complete condition-based maintenance program to maximise zägglunds equipment uptime. A Hägglunds connectivity tool and Rexroth’s ODiN analytics package monitor the health of existing installed Hägglunds systems. Then, based on predetermined service levels, Hägglunds factory-trained and certified service professionals take the steps specified in the CMp agreement to service the drive and assure its continuing performance.
For more information, visit www.boschrexroth-us.com.
Source: Fluid Power Journal