Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"A4VSO40LR2G\/10L-PPB25N00 A4VSO40DR\/10L-PPB25N00 A4VSO40DR\/10L-PPB13N00 Rexroth","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/b1\/3678863f4c165a32814b0a06bf70-200x200-1\/a4vso40lr2g_2f10l_ppb25n00_a4vso40dr_2f10l_ppb25n00_a4vso40dr_2f10l_ppb13n00_rexroth.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"A4VSO40LR2G\/10L-PPB25N00 A4VSO40DR\/10L-PPB25N00 A4VSO40DR\/10L-PPB13N00","Certification":"ISO","Place of Origin":"German"}}
{"title":"A4VSO355LR2\/30R-PZB13N00A4VSO355LR2\/30R-VPB13N00A4VSO355LR2\/30R-PPB13N00Rexroth","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/02\/190692f76a047791379246c44d9e-200x200-1\/a4vso355lr2_2f30r_pzb13n00a4vso355lr2_2f30r_vpb13n00a4vso355lr2_2f30r_ppb13n00rexroth_germany_imported_axial_piston_pump_0a.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"A4VSO355LR2\/30R-PZB13N00A4VSO355LR2\/30R-VPB13N00A4VSO355LR2\/30R-PPB13N00","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"A4VSO71DRG\/30L-PPB25N00A4VSO71DRG\/30L-PPB13N00A4VSO71DFR\/30L-PPB25N00Rexroth","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/ad\/4795c56274c9d03be9e0fa6831df-200x200-1\/a4vso71drg_2f30l_ppb25n00a4vso71drg_2f30l_ppb13n00a4vso71dfr_2f30l_ppb25n00rexroth_mechanical_piston_pump_imported_from_germany.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"A4VSO71DRG\/30L-PPB25N00A4VSO71DRG\/30L-PPB13N00A4VSO71DFR\/30L-PPB25N00","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"A4VSO250LR2G\/22RVZB13N00A4VSO355DR\/22RPZB13N00A4VSO180EO1\/22R-VZB13N00Rexroth","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/54\/ee7d5cb75fcf5bd1148e17c71342-200x200-1\/a4vso250lr2g_2f22rvzb13n00a4vso355dr_2f22rpzb13n00a4vso180eo1_2f22r_vzb13n00rexroth_mechanical_engineering_piston_pump_imported_fr.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"A4VSO250LR2G\/22RVZB13N00A4VSO355DR\/22RPZB13N00A4VSO180EO1\/22R-VZB13N00","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"A4VSO180LR2G\/22R-PPB13N00A4VSO180DR\/22R-VPB25N00A4VSO180DR\/22R-VZB13N00Rexroth","imgUrl":"https:\/\/img.chinax.com\/nimg\/ff\/86\/aaced65d56fae25eb63f60241a81-200x200-1\/a4vso180lr2g_2f22r_ppb13n00a4vso180dr_2f22r_vpb25n00a4vso180dr_2f22r_vzb13n00rexroth_axial_piston_pump_imported_from_germany.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"A4VSO180LR2G\/22R-PPB13N00A4VSO180DR\/22R-VPB25N00A4VSO180DR\/22R-VZB13N00","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"A4VSO40EO1\/10R-VPB13N00A4VSO40EO1\/10R-PPB13N00A4VSO40LR2\/10R-VPB25N00Rexroth","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/b7\/ab03500d1fba5ffcb34accb314a2-200x200-1\/a4vso40eo1_2f10r_vpb13n00a4vso40eo1_2f10r_ppb13n00a4vso40lr2_2f10r_vpb25n00rexroth_axial_mechanical_piston_pump_imported_from_germ.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"A4VSO40EO1\/10R-VPB13N00A4VSO40EO1\/10R-PPB13N00A4VSO40LR2\/10R-VPB25N00","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"A4VSO71LR2G\/10R-VPB25N00A4VSO40DFR\/10R-PPB13N00A4VSO40LR2G\/10R-VPB25N00Rexroth","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/ee\/ed20d37d7033fe768c78acf40b46-200x200-1\/a4vso71lr2g_2f10r_vpb25n00a4vso40dfr_2f10r_ppb13n00a4vso40lr2g_2f10r_vpb25n00rexroth_a4vso_series_axial_piston_variabledisplacemen.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"A4VSO71LR2G\/10R-VPB25N00A4VSO40DFR\/10R-PPB13N00A4VSO40LR2G\/10R-VPB25N00","Certification":"ISO","Place of Origin":"German"}}
1. Cross-Equipment Collaboration & System Matching
Q1: How to connect the pump to a centralized hydraulic monitoring system (CHMS) for multi-pump fleet management?
A6: CHMS integration enables remote monitoring of multiple pumps (e.g., in a factory with 5+ A4VSO71LR2 units)—steps: ① Data Acquisition: Install a multi-channel sensor hub (Rexroth HUB 800) on each pump to collect pressure (P), temperature (T), flow (Q), and vibration data; use Modbus RTU protocol for data transmission; ②Network Setup: Connect each hub to the CHMS via Ethernet (wired) or 4G (wireless for mobile pumps); assign a unique IP address to each pump for identification; ③ CHMS Configuration: Use software like Rexroth Hydraulic Studio to set up: 1) Dashboard: Real-time display of P, T, Q, and vibration for each pump; 2) Alarm Rules: Trigger alerts for T>90°C, P>380 bar, or vibration>4 mm/s; 3) Maintenance Scheduler: Auto-generate reminders based on operating hours (e.g., oil change at 1000 hours); 4) Fleet Analytics: Compare efficiency across pumps to identify underperforming units; ④ Remote Control (Optional): For fixed pumps, enable remote adjustment of LR2 parameters (e.g., power limit) via CHMS—add a physical emergency stop to override remote commands; ⑤ Data Security: Encrypt data transmission with AES-256 and set role-based access (e.g., technicians can view data but not adjust parameters). This integration reduces fleet maintenance costs by 25% and improves uptime by 18%.
2. Compliance Extension & Sustainable Operation
Q1: How to comply with China’s “Dual Carbon” policy requirements when using this pump in industrial applications?
A7: Align with China’s carbon neutrality goals through energy efficiency and environmental measures: ① Energy-Saving Upgrades: 1) Integrate VFD (as in Q4) to reduce electricity consumption—each 10% reduction in energy use cuts CO₂ emissions by ~80 kg/year per pump; 2) Use load-sensing control to avoid idle energy waste—saves 30-40% energy vs. constant flow operation; ② Fluid Selection: Adopt eco-friendly hydraulic oil (e.g., Rexroth HEES 46) that is biodegradable (90% biodegradation in 28 days) and has a lower carbon footprint (produced from renewable resources); ③ Emission Reduction: For mobile applications (e.g., construction machinery), pair the pump with a Stage IV diesel engine to reduce NOₓ and particulate emissions; ④ Recycling & Reuse: Participate in Rexroth’s pump recycling program—old pumps are disassembled, and 90% of metal components are recycled (reduces embodied carbon by 60% vs. manufacturing new parts); ⑤ Documentation: Keep records of energy consumption and carbon emissions (use China’s national carbon accounting platform) to demonstrate compliance—qualifies for industrial energy-saving subsidies (up to ¥5,000 per pump).
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
2000000-5000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Xiamen Lang Ye Hydraulic Electromechanical Equipment Co., Ltd.Lang Ye Hydraulic is the excellent supplier of hydraulic gear pump, HPU, hydraulic control valve, orbital motor and so on. We offer integrated R& D, production and sales service. We have our own self built R&D laboratory and a num... Xiamen Lang Ye Hydraulic Electromechanical Equipment Co., Ltd.Lang Ye Hydraulic is the excellent supplier of hydraulic gear pump, HPU, hydraulic control valve, orbital motor and so on. We offer integrated R& D, production and sales service. We have our own self built R&D laboratory and a num...
