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Model: 14444
Bearing Plate 104198-000 Eaton — forms a sliding support surface for the cylinder block, absorbing a..
55.44 $
excl. VAT 46.20 $
Hydraulics:
Gear Pumps / Charge Pumps
Most Viewed
Model: 14445
Bearing Plate Eaton 4631 — forms a sliding support surface for the cylinder block, absorbing axial l..
55.68 $
excl. VAT 46.40 $
Hydraulics:
Gear Pumps / Charge Pumps
Most Viewed
Model: 14452
Drive Shaft 104204-000 Eaton — transmits torque to the rotor group and drives the piston group of th..
88.92 $
excl. VAT 74.10 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14453
Drive Shaft 104586-000 Eaton — transmits torque to the rotor group and drives the piston group of th..
89.64 $
excl. VAT 74.70 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14428
Drive Shaft Eaton 3331 — transmits torque to the rotor group and drives the piston group of the hydr..
86.88 $
excl. VAT 72.40 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14448
Drive Shaft Eaton 4621 — transmits torque to the rotor group and drives the piston group of the hydr..
80.64 $
excl. VAT 67.20 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14449
Drive Shaft Eaton 4621 — transmits torque to the rotor group and drives the piston group of the hydr..
79.92 $
excl. VAT 66.60 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14450
Drive Shaft Eaton 4621 — transmits torque to the rotor group and drives the piston group of the hydr..
80.04 $
excl. VAT 66.70 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14451
Drive Shaft Eaton 4621 — transmits torque to the rotor group and drives the piston group of the hydr..
94.80 $
excl. VAT 79.00 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14429
Fix Plate of Retainer Plate 990416-000 Eaton — holds the piston retainer plate in a defined position..
36.00 $
excl. VAT 30.00 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14434
Oil Seal Eaton 3331 — sealing element preventing oil leakage and contamination penetration at connec..
23.04 $
excl. VAT 19.20 $
Hydraulics:
Oil Seals
Most Viewed
Model: 14442
Piston shoe 106609-000 Eaton — performs reciprocating motion within the cylinder of the block, drawi..
19.92 $
excl. VAT 16.60 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 16032
Piston shoe Eaton 4631 — performs reciprocating motion within the cylinder of the block, drawing in ..
17.52 $
excl. VAT 14.60 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14443
Retainer Plate 104211-000 Eaton — presses the piston shoes against the swashplate surface of the hyd..
35.64 $
excl. VAT 29.70 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14788
Roller Bearing 103227-000 Eaton — absorbs radial and axial shaft loads through cylindrical or tapere..
49.92 $
excl. VAT 41.60 $
Hydraulics:
Bearings
Eaton Series 46 — hydraulic pump / motor
Eaton Series 46 is a line of heavy-duty axial piston hydraulic pumps and motors for operation in closed and open circuits at pressures up to 420 bar. The series is designed for mobile and industrial equipment with high power and reliability demands. Depending on the configuration, models in the series are used as variable displacement pumps or as fixed displacement motors.
Eaton Series 46 models
The series includes pumps and motors in several configurations for different hydraulic drive layouts.
All series are available in the Eaton hydraulics section.
Advantages
- High operating power — rated pressure up to 400 bar and peak pressure up to 420 bar ensure stable performance in the most demanding hydraulic systems
- Bent-axis cylinder block design delivers high volumetric efficiency and resistance to fluid contamination
- Wide choice of control configurations and mounting flanges enables integration into various hydraulic drive types
- Unified spare parts across adjacent models in the series simplify stock management for equipment fleets
Applications
Eaton Series 46 pumps and motors are installed in heavy construction and special-purpose equipment from manufacturers such as Caterpillar, Liebherr, Komatsu, Volvo, Terex, and Manitowoc. The series is used in tracked excavators, cranes, winch drives, concrete mixer trucks, and industrial presses with closed hydraulic circuits.
Parts & repair
Quality spare parts are available for the Eaton Series 46: cylinder blocks, shafts, pistons with slippers, valve plates, slipper retainer plates, seals, and repair kits. Parts are identified using equipment catalogues and hydraulic diagrams, ensuring accurate selection without errors.
Aspect Plus provides professional repair of Eaton Series 46 hydraulic pumps and motors: fault diagnosis, replacement of worn components, and final bench testing with confirmation that parameters have been restored to factory specifications.
Provide the equipment make or pump model — we will select the parts and prepare a quote.