Bosch Rexroth, a global leader in drive and control technologies, reinforces its legacy in hydraulic innovation with the A10VSO Series 32 axial piston pump – a versatile solution redefining performance for open-circuit hydrostatic drives across industries. Building on over two decades of field-proven reliability, the latest iteration elevates efficiency, noise reduction, and flexibility to meet the evolving demands of industrial and mobile applications.
At the core of the A10VSO’s design is its swashplate-style axial piston rotary group, delivering flow proportional to drive speed and displacement with stepless adjustability via closed-loop control . This precision control, paired with short response times, enables seamless adaptation to varying operational needs – from heavy-duty mining equipment to precision industrial machinery. The pump’s robust engineering shines in its ability to handle nominal pressures up to 280 bar (320 bar maximum) while maintaining consistent performance, even in harsh operating conditions .
A standout advancement is the series’ industry-leading noise reduction capabilities, earning it the moniker of a “whisper pump.” A reinforced, ribbed housing with a 4-hole flange cuts airborne noise by 3 dB(A), while an optional integrated pre-compression volume halves pressure pulsations – eliminating the need for costly additional noise dampening measures . Combined with reduced fluid-borne and body-borne noise, the design delivers a quieter operator environment without compromising power.
Efficiency is another key highlight: optimized rotary groups and suction channels boost mechanical-hydraulic efficiency by 3% compared to previous generations, translating to lower energy costs and enhanced productivity . The pump’s excellent suction characteristics and resistance to cavitation further extend service life, minimizing downtime for maintenance . Additional design features, including dual drain ports, FKM standard sealing, and ISO-compliant mounting flanges and shaft ends, ensure compatibility and durability across diverse applications .
In real-world application, the A10VSO demonstrates exceptional versatility – as seen in its integration into a compact hydraulic system for mining operations, where its dual open-circuit configuration enables independent control of hydraulic motors and accessories, reducing reservoir size by over 60% while enhancing safety and flexibility . This adaptability, paired with Bosch Rexroth’s EOC (Electronic Open Circuit) platform compatibility, allows for software-driven control strategies that switch between optimal variables based on work scenarios, unlocking new levels of machine versatility .
“For over 20 years, the A10VSO has been a trusted workhorse in hydraulics – and the Series 32 takes that legacy further,” said a Bosch Rexroth spokesperson. “By combining quiet operation, improved efficiency, and rugged reliability, we’re empowering industries to do more with less, while reducing environmental impact and operational costs.”
Available in multiple displacement sizes (including 71 cm³ and 100 cm³ variants) with flexible control options, the A10VSO Series 32 continues Bosch Rexroth’s commitment to delivering innovative, customer-centric hydraulic solutions. From mining and construction to industrial automation, it sets a new standard for performance in open-circuit hydraulic drives.
Your message must be between 20-3,000 characters!
English
