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Model: 14457
Seal kit pump Eaton 4621 — a set of seals designed to restore the sealing and functionality of a hyd..
51.12 $
excl. VAT 42.60 $
Hydraulics:
Pump & Motor Seal Kits
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Model: 14435
Separation Bush 990231-000 Eaton — serves as a support for moving or stationary parts of the hydraul..
17.88 $
excl. VAT 14.90 $
Hydraulics:
Pump & Motor Parts
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Model: 14432
Shoe plate Eaton 3331 — a hydraulic unit component that supports and fixes working parts, evenly dis..
51.12 $
excl. VAT 42.60 $
Hydraulics:
Pump & Motor Parts
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Model: 14455
Valve plate Left 104856-000 Eaton — a hydraulic pump element that distributes the service fluid flow..
55.44 $
excl. VAT 46.20 $
Hydraulics:
Pump & Motor Parts
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Model: 14456
Valve plate Right 105186-000 Eaton — a hydraulic pump element that distributes the service fluid flo..
55.56 $
excl. VAT 46.30 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14447
Washer Eaton 4631 — distributes load and ensures connection seal integrity. You can send a photo of ..
2.64 $
excl. VAT 2.20 $
Hydraulics:
Pump & Motor Parts
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Model: 14441
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Cylinder block Rotor 104195-000 Eaton — converts the working fluid flow into mechanical motion of th..
243.60 $
excl. VAT 203.00 $
Hydraulics:
Pump & Motor Parts
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Model: 14454
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Drive Shaft 104504-000 Eaton — transmits torque to the rotor group and drives the piston group of th..
94.68 $
excl. VAT 78.90 $
Hydraulics:
Pump & Motor Parts
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Model: 14436
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Shaft repair Kit Eaton 3331 — a set of seals and wear parts used to restore the sealing and function..
60.00 $
excl. VAT 50.00 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 14440
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Swash plate (Cam rocker) 104226-000 Eaton — is an inclined disc in axial piston pumps/hydraulic moto..
179.76 $
excl. VAT 149.80 $
Hydraulics:
Pump & Motor Parts
Eaton 4621 / 4623 — variable displacement axial piston pump 75.4 cm³
Eaton 4621 and 4623 are variable displacement axial piston pumps of the Series 46, used as closed-loop hydrostatic drives in Caterpillar, Case, JCB and Volvo equipment, as well as in transit mixers by Con-Tech and McNeilus and leading road machinery manufacturers — Dynapac, Bomag, Hamm. Applied in construction, agricultural, road and industrial equipment.
Full model range in the section Eaton Series 46
Technical specifications
- Displacement: 0–75.4 cm³/rev
- Nominal pressure: 420 bar
- Peak pressure: 480 bar
- Maximum speed: 4165 rpm
- Control: mechanical / hydraulic / electronic (servo control)
- Seal: Face Seal (4621) / Lip Seal (4623)
- Weight: 47-50 kg
Installed in equipment
-
Equipment types
- Transit mixer
- Loader
- Backhoe loader
- Asphalt paver
- Dozer
- Harvester
- Roller / Compactor
- Crane
OEM numbers 4621 / 4623
-
Eaton
- 4623-082
- 4623-398
- 4623-552
- 4623-695
Spare parts for Eaton 4621 / 4623
- Cylinder block Rotor
- Drive Shaft
- Separation Bush
- Ball guide
- Disk Spring
- Snap Ring
- Slider
- Coupling of drive shaft
- Cylinder block press pin
- Charge Pump
- Roller Bearing
- Cradle Bearing Set
- Retainer Plate
- Swash plate (cam rocker)
- Piston shoe
- Rotor Spring
- Seal kit pump
- Shaft Seal
- Wire
- Valve plate
- Ball guide washer
- Pressure Override Valve
- Control Valve Regulator
- Regulator assembly
- Servo Piston
Repair and service 4621 / 4623
We accept axial piston pump Eaton 4621 / 4623 for repair: full diagnostics of hydraulic parameters, assessment of wear of pistons and cylinder block, seal inspection and bench testing after restoration.
Contact us — we will select spare parts and repair axial piston pump 4621 / 4623 with warranty.
Technical specifications verified by the Aspect Plus technical catalog.