Product Details:
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Whatsapp: | +85267220981 | Email: | Yli97584@gmail.com |
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Model: | R902097116 A11VLO190DRG/11L-NPD12N00 R902220618 A11VLO190DRG/11L-NSD12K02 | Certifisaarion: | ISO9001 |
Max Pressure: | 280 Bar | Mounting Type: | Flange Mounting |
Transport Package: | Wooden Box | ||
Highlight: | A11VLO190DRG/11L-NSD12K02 Hydraulic Piston Pump,NPD12N00 Hydraulic Piston Pump |
R902097116 A11VLO190DRG/11L-NPD12N00 R902220618 A11VLO190DRG/11L-NSD12K02 Coal mine excavation machine hydraulic pump Rexroth A11VLO190DR series quantitative piston pump
REXROTH A11VLO Series Variable Displacement Axial Piston Pumps |
Product Description |
R902097116 A11VLO190DRG/11L-NPD12N00 R902220618 A11VLO190DRG/11L-NSD12K02 |
The A11VLO series is a high-performance swashplate-type variable displacement pump designed for open-circuit hydraulic systems. It is widely used in mobile and industrial applications, including construction machinery, cranes, and concrete pumps, due to its high efficiency, precise control, and robust design. |
Key Features |
1. High Pressure & Efficiency |
◦ Rated pressure: 350 bar (peak 400 bar), with an upgraded 450-bar version (A11VLO/1x-H) for extreme loads. |
◦ Energy savings up to 30% via stepless flow adjustment and load-sensing control, reducing partial-load waste. |
2. Advanced Control Options |
◦ Supports multiple control mechanisms: |
▪ LR (Constant Power): Maintains stable power output under varying loads. |
▪ LRDS (Electronic Proportional Control): Adjusts displacement via 24V signals (200–600mA). |
▪ Pressure Cutoff & Load Sensing: Automatically limits pressure or matches flow to demand. |
3. Integrated Boost Pump |
◦ Unique centrifugal boost pump design (marked "L" in model codes) enhances suction performance, enabling higher speeds (up to 2,600 rpm) and compact installations in space-constrained applications (e.g., offshore piling). |
4. Durable Construction |
◦ High-strength cast iron housing and hardened friction pairs (e.g., pistons, swashplate) for extended lifespan. |
◦ 100% through-drive capability: Allows串联 connection with gear pumps or additional piston pumps. |
Technical Specifications |
Model |
A11VLO40 |
A11VLO145 |
A11VLO190 |
A11VLO260 |
*Values are theoretical; actual performance depends on system conditions. |
Applications |
• Construction: Pile drivers, concrete pump trucks, excavators. |
• Mobile Hydraulics: Cranes, road pavers, and agricultural machinery. |
• Industrial Automation: Presses, plastic injection molding. |
Common Models & Configurations |
• A11VLO145LRDS/11R-NZD12K83: Constant power + pressure cutoff. |
• A11VLO190LRDU2: Electronic proportional control (24V). |
• A11VLO260DRS: Basic pressure-compensated control. |
R902075944 A11VO190LRDU2/11L-NZD12K82VH-S |
R902075985 A11VO190LRDU2/11R-NPD12N00H |
R902076542 A11VO190DRS/11R-NPD12K01 |
R902076748 A11VO190EP2D/11L-NZD12K01H |
R902076750 A11VO190EP2D A11VO190EP2D |
R902076754 A11VO190DRS A11VO190DRS |
R902076859 A11VO190DRS/11L-NZD12K02 |
R902077506 A11VO190HD1D/11L-NSD12K02 |
R902077610 A11VO190LRD/11R-NZD12K01 |
R902077611 A11VO190LRD/11R-NZD12K01-K |
R902077801 A11VO190LRDU2/11R-NZD12K07H-S |
R902077847 A11VO190DR/11L-NZD12K24 |
R902079104 A11VO190LRDH2/11 A10VO45DR/31-K |
R902079105 A11VO190LRDH2/11R-NZD12K04 |
R902079120 A11VO190LRD/11R-NPD12K04 |
R902079157 A11VO190LRDU2/11 A11VO190LRDU2/11-K |
R902079165 A11VO190DRG/11R-NPD12K04-K |
R902079185 A11VO190LRH1/11R-NSD12K01 |
R902080007 A11VO190LRDS A11VO60DR |
R902080041 A11VO190DRS A11VO145DRS |
R902081124 A11VO190LRDH1/11R-NSD12N00 |
R902081184 A11VO190DRG/11R-NPD12K02-K |
R902081355 A11VO190HD1D/11L-NSD12K07 |
R902081361 A11VO190LRDH1/11L-NSD12N00 |
R902081410 A11VO190DRS A11VO190DRS |
R902081510 A11VO190LRDS/11L-NSD12N00 |
R902081694 A11VO190DRX/11L-NZD12N00-S |
R902081837 A11VO190LR3DH1/11R-NZD12N00 |
R902081948 A11VO190LRH2/11R-NZD12K02 |
R902083042 A11VO190LRS/11R-NZD12K24-S |
R902083044 A11VO190LRS HA10VO100DFR |
R902083127 A11VO190LRDH1/11R-NZD12KXX-S |
R902083143 A11VO190EP2/11R-NPD12K01H |
R902083191 A11VO190DRS/11R-NZD12K24 |
R902083192 A11VO190DRS/11R-NS12K17 |
R902083193 A11VO190DRS A11VO130DRS |
R902083333 A11VO190LRS/11R-NSD12K17V-S |
R902083452 A11VO190EP2/11R-NPD12N00H |
R902083500 A11VO190LRDH2/11L-NZD12K01 |
R902083501 A11VO190LRDH2/11L-NZD12K01-K |
R902083566 A11VO190LRDU2/11R-NZD12N00P |
R902083630 A11VO190LE2S/11R-NZD12N00P |
R902083694 A11VO190EP2D/11R-NZD12N00P |
R902083746 A11VO190LG1CS5 A10VO45DFLR |
R902083753 A11VO190LRD/11R-NPD12K01 |
R902083754 A11VO190LRD/11R-NPD12K01-K |
R902084585 A11VO190LRDH1 A11VO190LRDH1 A11VO A11VO |
R902084615 A11VO190EP4S/11R-NZD12K07H-S |
R902084643 A11VO190EP2D/11L-NZD12N00H-S |
R902084785 A11VO190LRDS A11VO130LRDS |
R902084923 A11VO190LRDU2/11L-NZD12K82VH |
R902085568 A11VO190LRGU2/11R-NZD12N00VH-S |
R902085640 A11VO190DRS A11VO130DRS |
R902085723 A11VO190DRG/11R-NSD12K07 |
R902085776 A11VO190LRS/11R-NPD12K84-S |
R902085839 A11VO190DR/11R-NPD12K02 |
R902085876 A11VO190LRS/11R-NPD12N00-S |
R902087033 A11VO190EP2G/11R-NPD12K01H |
R902087099 A11VO190DRS/11 A4VG180EP2/32 |
R902087565 A11VO190EP2/11R-NZD12N00H |
R902087566 A11VO190EP2 A11VO190EP2 *AL* |
R902087567 A11VO190EP2/11R-NZD12K84H |
R902087568 A11VO190EP2/11R-NZD12N00H |
R902087604 A11VO190LRGU2/11R-NZD12K02VH-S |
R902087655 A11VO190LRDS/11R-NPD12K01 |
R902087849 A11VO190NV/11R-NZD12K24R-S |
R902087907 A11VO190LE2S/11R-NTD12K24P |
R902087915 A11VO190DRS A11VO130DRS |
R902087985 A11VO190LRDU2 A11VO190LRDU2 *AL* |
R902087986 A11VO190LRDU2/11L-NZD12K84VH-S |
R902087987 A11VO190LRDU2/11L-NZD12N00VH-S |
R902088033 A11VO190LRDH2/11 A10VO28DR/31-K |
R902088402 A11VO190DRS/11L-NZD12K07 |
R902089029 A11VO190DRS/11R-NSD12N00 |
R902089090 A11VO190DR A11VO190DR |
R902089091 A11VO190DR/11L-NZD12K84 |
R902089092 A11VO190DR/11L-NZD12N00 |
R902089102 A11VO190LRH2 A11VO130LRH2 |
R902089103 A11VO190LRH2/11R-NPD12K17 |
R902089104 A11VO190LRH2/11R-NSD12N00 |
R902089478 A11VO190EP2D/11R-VPD12N00H-S |
FAQ:
Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q3: Can you do OEM for me?
A3: We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.
Q4: What's your payment terms ?
A4: By T/T,30% deposit in advance, balance 70% before shipment.
Contact Person: Mr. liyun
Tel: +8615280488899