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Model: 15459
Ball guide 4740022 Sauer-Danfoss — holds spherical elements in a defined position relative to the ro..
25.32 $
excl. VAT 21.10 $
Hydraulics:
Pump & Motor Parts
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Model: 15457
Cylinder block Rotor 4740196 Sauer-Danfoss — converts the working fluid flow into mechanical motion ..
199.08 $
excl. VAT 165.90 $
Hydraulics:
Pump & Motor Parts
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Model: 15461
Drive Shaft 4740007 Sauer-Danfoss — transmits torque to the rotor group and drives the piston group ..
105.12 $
excl. VAT 87.60 $
Hydraulics:
Pump & Motor Parts
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Model: 15483
Piston shoe 4400041 Sauer-Danfoss — performs reciprocating motion within the cylinder of the block, ..
25.44 $
excl. VAT 21.20 $
Hydraulics:
Pump & Motor Parts
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Model: 15458
Piston shoe 4740025 Sauer-Danfoss — performs reciprocating motion within the cylinder of the block, ..
19.68 $
excl. VAT 16.40 $
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Pump & Motor Parts
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Model: 15460
Retainer Plate 4740024 Sauer-Danfoss — presses the piston shoes against the swashplate surface of th..
42.24 $
excl. VAT 35.20 $
Hydraulics:
Pump & Motor Parts
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Model: 15463
Sliding Bearing 11079512 Sauer-Danfoss — provides support and guidance for the shaft or moving eleme..
29.28 $
excl. VAT 24.40 $
Hydraulics:
Pump & Motor Parts
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Model: 15870
Spring of Rotor Sauer-Danfoss FRR074 — generates an axial preload force on the cylinder block of the..
12.00 $
excl. VAT 10.00 $
Hydraulics:
Pump & Motor Parts
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Model: 15462
Swash plate (Cam rocker) 4740375 Sauer-Danfoss — is an inclined disc in axial piston pumps/hydraulic..
263.88 $
excl. VAT 219.90 $
Hydraulics:
Pump & Motor Parts
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Model: 15465
Valve plate Left 4740206 Sauer-Danfoss — a hydraulic pump element that distributes the service fluid..
64.68 $
excl. VAT 53.90 $
Hydraulics:
Pump & Motor Parts
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Model: 15464
Valve plate Right 4740198 Sauer-Danfoss — a hydraulic pump element that distributes the service flui..
64.68 $
excl. VAT 53.90 $
Hydraulics:
Pump & Motor Parts
Sauer-Danfoss Series 45 FRR FRL — hydraulic pumps
Sauer-Danfoss Series 45 FRR FRL are variable-displacement axial piston hydraulic pumps for open-circuit hydraulic systems, occupying the medium-heavy Frame F range within the Series 45 family. Frame F covers displacements of 74 and 90 cm³, bridging the gap between the compact Frame K (38–45 cm³) and the heavy Frame E (100–147 cm³). The RR suffix denotes right-hand rotation, FRL denotes left-hand rotation. The pumps use a cradle swashplate design with infinitely variable flow from zero to maximum, continuous pressure up to 310 bar, peak pressure up to 400 bar, and speed up to 3,600 rpm. Through-drive capability supports multi-circuit systems, and PLUS+1® compatibility enables seamless integration with PVG proportional valves.
Series 45 FRR FRL models
The series includes pumps:
All series are available in the Sauer-Danfoss hydraulics section.
Advantages of the Sauer-Danfoss FRR FRL
- Heavy-duty tapered roller bearings handle combined radial and axial forces without additional support elements, providing long service life under continuous duty
- A built-in pressure compensator with remote compensation and load sensing options gives flexibility to adapt pump behaviour to a wide variety of circuit architectures
- Full-power through-drive capability allows multiple pumps to be cascaded from a single engine without power loss to the main circuit
Applications Series 45 FRR FRL
Sauer-Danfoss Series 45 FRR FRL hydraulic pumps are used in cranes by Liebherr, Manitowoc and Fassi, telescopic handlers by Manitou and Merlo, wheel loaders by Volvo CE and Caterpillar, backhoe loaders by JCB, agricultural and forestry machinery by John Deere and CNH, pavers by Vögele and rollers by Hamm.
Parts and repair Series 45 FRR FRL
Spare parts are available for the Sauer-Danfoss Series 45 FRR FRL: cylinder blocks, shafts, pistons, repair kits, and seal kits.
Aspect Plus offers repair of Sauer-Danfoss Series 45 FRR FRL hydraulic pumps: fault diagnosis, replacement of worn components, and final bench testing.
Contact us — provide the equipment make or pump model — we will select the parts and prepare a quote.