Caterpillar pump

112-6564 1126564 Caterpillar CAT piston pump

112-6564 1126564 Piston hydraulic pump Fits for Caterpillar CAT 416C 426C 428C 436C 438C Backhoe Loader

●Hydraulic Piston Pump 112-6564 for Caterpillar CAT Engine 3054 Loader 428C 416C 426C 428C 436C

●Replace Part Number:CA1126564, 112-6564, 1126564Fit For Caterpillar Engine: 3054

●Application:Fit For Caterpillar Loader: 416C, 426C, 428C, 436C, 438C

Description

Caterpillar Pump 0R-7690 20R-3308 215-2876 112-6564 190-2279 HENGYUHANG piston pump

dvanced Hydraulic Transmission System Specifications

Core Pump Architecture

  1. Closed-circuit hydrostatic transmission-optimized swash plate variable displacement axial piston pump

Precision Flow Control
2. Dual-variable flow regulation system with drive speed/displacement linear proportionality enabling stepless speed regulation
3. 0° to max swash angle continuum achieving linear volumetric flow progression

System Protection Mechanisms
4. Neutral crossover shock dampening: Integrated flow reversal mechanism ensures smooth directional transition
5. Multi-stage pressure safeguarding:

  • Dual redundant safety valves on high/low-pressure ports (ISO 10771-1 compliant)

  • Patented composite relief/boost valve assembly with unified functionality

  • IPCO™ (Intelligent Pressure Cut-Off) as standard safety interlock

Advanced Control Integration
6. Multifunction servo-proportional control module with:

  • Electrohydraulic servo positioning

  • Load-sensing pressure compensation

  • Cross-port regeneration capabilities

System Pressurization
7. Integrated dual-circuit compound booster unit:

  • Primary circuit: Main oil supply pressurization

  • Secondary circuit: Pilot control system energization

  • Built-in boost pressure limiter (EN 14359 compliant)

  • Model

    Max GPM

    Max LPM

    Max PSI

    Max BAR

    RPM

    280

    3.00

    11.40

    1000

    69

    1330

    290

    3.50

    13.20

    1200

    83

    1200

    333

    4.00

    15.10

    1200

    83

    1070

    335

    4.00

    15.10

    1200

    83

    1070

    430

    5.00

    18.90

    1000

    69

    1040

    435

    5.00

    18.90

    1000

    69

    1040

    323

    5.00

    18.90

    1500

    103

    1000

    623

    6.00

    22.70

    1200

    83

    850

    820

    10.00

    37.90

    1000

    69

    940

    390

    12.00

    45.40

    600

    41

    1200

    1010

    13.00

    49.20

    700

    48

    900

    2520

    25.00

    94.60

    800

    55

    772

    6040

    40.00

    151.40

    1500

    103

    500

    6020

    60.00

    227.10

    1000

    69

    500






HENGYUHANG Company  is a set design, production, sales in one of the hydraulic components production company, the company has advanced hydraulic components manufacturing technology and technology, the use of high-precision equipment CNC machining center, gear hot processing automatic production line, , automatic heat treatment multi-purpose furnace, single-piece flow assembly line, automatic hydraulic pump performance test bench. Intelligent equipment adopts automatic unmanned production, and realizes online measurement to ensure product consistency and reliability, intelligent system uses ERP, MES management software, improve production efficiency, and achieve product traceability.

Hengyuhang Power Technology produces and sells external gear pumps, hydraulic synchronous motors, multi-pump units, gear pumps with built-in valves, and custom valve blocks. Meanwhile, according to the specific needs of customers, we provide a variety of products with special specifications.And it can also be used as a substitute for other products (such as Rexlex, Danfoss, MARZOCCHI, Parker, RONZIO, Atos, Buchet, ECKERLE, CONCENTRIC, HYADC, JIHOSTROJ, Hydraulic, SDH, VIVOLO, ARGO-HYTOS, HESPER,   HPLPA, HPI, DUPLOMATIC, ROQUET, BODEN,PERMCOP, Caproni, DUPLOMATIC, HIDRAULICA, SETTIMA, SALAMI, HONOR, SHIMADZU, GRH, Brevini, Galtech, BONDIOLI, REXROTH-SIGMA, BLUEASCEND, RISUNY, SUMITOMO, HYDROMAX, SCENERY, REXPOWER, CML, HOERBIGER, SUNNY, HYTEK, Hydro-pack, )

HENGYUHANG also sells a wide range of other international brands of hydraulic pumps, hydraulic valves, hydraulic motors, hydraulic cylinders, hydraulic oil seals, hydraulic equipment and accessories, and has high-quality overseas ordering channels

HENGYUHANG products are mainly used in the supporting services of industries such as automobiles, construction machinery, agricultural machinery, aerial work platforms, hydraulic systems, logistics handling vehicles, new energy vehicles, metallurgical machinery, petroleum machinery, machine tools, and wind powe

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Get a Quote

HENGYUHANG Power Technology Co., LTD

Location

No. 173, Xiacuo, Sihuang Village, Xiamei Town, Nan 'an City, Fujian Province

Make a Call

+86 19918575358

WhatsApp Email +86 19918575358