Criteria

Text:
Affiliation:
Display:

Results

Viewing 1 to 30 of 37
2007-10-30
Technical Paper
2007-01-4150
Simon Baseley, Christine Ehret, Edward Greif, Markus G. Kliffken
In times of high oil prices, fuel-saving technologies in vehicle drive systems become increasingly attractive. Gathering considerable attention are the current activities in the field of hybrid drives. The impetus behind the introduction of hybrid drive systems are increasing fuel costs and increasing environmental awareness due to emissions legislation. Recovery of the brake energy through a Hydrostatic Regenerative Brake System, HRB, is particularly interesting for vehicles which operate in intensive stop/go cycles. Even in the area of commercial vehicles, manufacturers have been working on hybrid drives for urban buses for a considerable time.
2008-06-19
Article
Bosch Rexroth says its new 32-bit BODAS RC36-20 provides a central electronic control unit platform for efficient electrohydraulic system solutions, allowing OEMs and operators to expand mobile equipment functions and reduce energy consumption. The controller’s TriCore technology includes 150-MHz clock timing and parallel processing to run highly complex control circuits and mathematical floating-point operations.
2008-06-19
Article
The number of electronic elements on today’s vehicles is soaring, and operators are being challenged to manage the many functions they bring. Bosch Rexroth is addressing each of these trends with controllers that offer high I/O counts and advanced graphics capabilities.
2008-06-19
Article
Hydraulics may not seem to be at the forefront of the green movement, but the transition from fossil fuels to alternative power sources is creating many challenges for hydraulics companies. Evidencing the uncertainty that’s arising during this changeover, some equipment makers are looking at hydraulic technology as an alternative to electric-motor hybrids, while some hydraulic vendors are looking at electric motors.
2008-06-19
Article
The Bosch Rexroth CDT1 and CDT4 series of tie-rod hydraulic cylinders feature a single removable ductile iron bearing for improved service life.
2008-06-19
Article
A scalable kit of electronic control units (ECUs) from Bosch Rexroth is designed to satisfy integrated tractor management requirements while increasing overall functionality.
2008-06-19
Article
The latest valve size in the Rexroth line of modular directional valves was designed for workflows between 0 and 25 L/min (0 and 6.6 gal/min) and for working pressures up to 310 bar (4500 psi).
2011-10-28
Article
Dana Holding Corp. and Bosch Rexroth AG have completed their 50:50 joint venture to develop and manufacture advanced powersplit drive transmissions for global off-highway markets. Known as Dana Rexroth Transmission Systems, the JV will engineer, manufacture, and market hydromechanical variable powersplit transmission (HVT) systems, which the suppliers believe will play an important role in improving fuel economy, productivity, emissions reductions, and vehicle maneuverability.
2012-03-27
Article
Sustainability and sustainable manufacturing are driving forces for many industries, including mobile equipment, especially as companies develop Tier 4 platforms.
2012-04-10
Article
The LinsiTrak was designed in cooperation with Bosch Rexroth to mow any lawn, even on the most extreme slopes.
2012-06-27
Article
The focus on software may dominate efforts in hardware, but there are still many challenges for those who design with tangible components.
2009-08-26
Article
The current economic situation is hard to assess. However, as Russian economist Nikolai Kondratieff illustrated in 1925, it is possible to systematically and scientifically identify global trends that will affect our business in the coming decade.
2009-12-16
Article
Bosch Rexroth developed a compact electrohydraulic unit for tractors, involving Trelleborg Sealing Solutions from product concept, to meet its stringent sealing requirements.
2011-03-25
Article
The ML-18 energy-efficient pressure compensated load-sensing control valve from Bosch Rexroth was designed to reduce power consumption on applications such as skid steers, small wheel loaders, and material handlers.
2011-04-18
Article
Bosch Rexroth's look at meeting Tier 4 Final regulations, cutting energy consumption, and downsizing, all while maintaining power.
2011-07-30
Article
Regulators are forcing equipment suppliers to reduce emissions, improve fuel economy, and improve safety, while customers are pressing for more features and functions.
2008-07-10
Article
Bosch Rexroth’s latest valve size in its range of modular directional valves was designed for workflows between 0 to 25 L/min (0 to 6.6 gal/min) and for working pressures of up to 310 bar (4500 psi).
2008-06-23
Article
According to the Bosch Rexroth researchers, hydraulic accumulators offer a number of advantages for capture and storage of brake energy, including the ability to use hydraulic compounds that are already in serial production, and the need to make only relatively minor changes to retrofit a vehicle.
2008-07-10
Article
Bosch Rexroth’s hydrostatic regenerative braking system (HRB) stores brake energy in a hydraulic pressure reservoir and relieves the load on the main drive when the vehicle is accelerating—potentially reducing fuel consumption by up to 25%.
2008-07-10
Article
Bosch Rexroth’s hydrostatic fan drive provides maximum fan speed independent of engine speed and incorporates the company’s F series pump and motor technology, making it suitable for various applications.
2008-08-14
Article
Bosch Rexroth announced plans to acquire all shares in Hägglunds Drives AB, based in Mellansel, Sweden. Hägglunds Drives is a supplier of complete hydraulic drive systems, separate drive motors, and services.
2010-06-29
Article
Bosch Rexroth has redesigned the high-pressure variable pump A4VG for closed circuit applications.
2010-04-19
Article
Dana Holding Corp. and Bosch Rexroth AG are forming a 50:50 joint-venture (JV) company—expected to operate in Arco, Italy—that will engineer, manufacture, and market hydromechanical variable powersplit transmission systems (HVT) for global off-highway markets.
2008-11-07
Article
The Bosch Rexroth Industrial Hydraulics group offers a free 250-page catalog detailing its line of NFPA tie-rod hydraulic cylinders.
2009-02-12
Article
Bosch Rexroth offers a line of flow diverter valves with flows up to 60 gal/min (227 L/min) and pressures up to 5000 psi (344 bar).
2014-12-22
Article
Bosch Rexroth has launched a new size for its RS valve platform, which the company says was in reaction to an “upwards spiral” in the market for mini and compact excavators.
2015-03-24
Article
The EFC 3600 variable frequency drive from Bosch Rexroth offers a solution for efficient process control application.
2015-04-15
Article
The global mobile equipment market is always evolving and adapting to meet customers’ needs, driven by new government regulations, as well as market demands for more flexibility, functionality, energy efficiency, and lower costs, says Bosch Rexroth's Gunther Nunweiler.
2013-08-30
Article
The updated 3.0 version of the Bosch Rexroth GoTo Products app is now available from iTunes and offers delivery times for the company’s most requested drive, control, and motion products.
2014-01-06
Article
Rexroth engineers connect with fans and followers via Facebook and Twitter on Tech Tip Tuesdays, sharing knowledge about mechanical and electrical engineering, hydraulics, drives and controls, linear motion, and retrofits and maintenance.
Viewing 1 to 30 of 37