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R902229356 A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84 German Rexroth hydraulic piston pump

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R902229356 A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84 German Rexroth hydraulic piston pump

R902229356	A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84 German Rexroth hydraulic piston pump
R902229356	A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84 German Rexroth hydraulic piston pump R902229356	A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84 German Rexroth hydraulic piston pump

Large Image :  R902229356 A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84 German Rexroth hydraulic piston pump

Product Details:
Place of Origin: German
Brand Name: Rexroth
Certification: ISO
Model Number: A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 1
Packaging Details: Wooden crate
Delivery Time: 1-6 weeks
Payment Terms: MoneyGram,Western Union,T/T,D/P,D/A,L/C
Supply Ability: 100

R902229356 A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84 German Rexroth hydraulic piston pump

Description
Email: Yli97584@gmail.com Whatsapp: +85267220981
Description: R902229356 A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84 Weight: 20kg-70kg
Mnr: R902229356 R902229357 Maximum Pressure: 315 Bar
Certifisaarion: ISO9001 Pump: Rexroth

R902229356    A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84 German Rexroth hydraulic piston pump

REXROTH A11VLO Series Variable Displacement Axial Piston Pumps

Product Description

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.

Maintenance & Installation Notes

• Critical Requirements:

  ◦ Suction pressure must not exceed 2 bar (absolute).

  ◦ Pre-fill boost pump casing with fluid before startup.

• Avoid:

  ◦ Low oil levels, contaminated fluid, or excessive backpressure (>0.2 bar).

Advantages Over Competitors

• Higher pressure tolerance (vs. standard A11VO series).

• Lower noise and vibration due to optimized swashplate dynamics.

• Modular controls for flexible system integration.

Supplier & Pricing

• OEM Suppliers: HBOETH (China), Partsdic® (replacement parts).

• Pricing: Varies by model (e.g., A11VLO95 starts at ~$1,000; MOQ 1 unit).

R902229356	A11VLO190DRL/11R+A11VLO190DRL/11R R902229357 A11VLO190DRL/11R-NPD12K84 German Rexroth hydraulic piston pump 0

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 

R902089800 A11VO190DRL/11R-NZD12K61 

R902089801 A11VO190DRL/11R-NZD12K81 

R902090559 A11VO190DRG/11R-NZD12K17 

R902090580 A11VO190LRDS/11R-NXD12K07-S 

R902090707 A11VO190LRDH2 A11VO190LRDH2 

R902090708 A11VO190LRDH2/11L-NZD12K84 

R902090718 A11VO190LRDH2/11 A11VO190LRDH2/11-K 

R902090723 A11VO190LRDH2/11 A11VO190LRDH2/11-K 

R902090735 A11VO190LRDS/11L-NZD12N00-S 

R902090998 A11VO190LRD/11R-NZD12K84 

R902092335 A11VO190EP2/11L-NZD12K84H-ES 

R902092336 A11VO190EP2D/11L-NZD12N00H-ES 

R902092346 A11VO190EP2/11L-NZD12K02H-ES 

R902092685 A11VO190DRG/11R-NPD12N00-E 

R902094001 A11VO190LRD A11VO190LRD 

FAQ:

4. why should you buy from us not from other suppliers?
We have important business in the overseas market due to our high quality. Also,we can supply Various lapping machine, grinding machine, thinning machine tool according to customers' requirements! And lapping service is available!

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Portuguese,Arabic

Contact Details
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

Contact Person: Mr. liyun

Tel: +8615280488899

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