DANFOSS KC45 Series 45 hydraulic motor unit

Danfoss KC45 Series 45 hydraulic motor overview

The Danfoss KC45 is part of the Series 45 family from Danfoss. This hydraulic motor is built for demanding mobile and industrial hydraulic systems where reliable power transmission and controllable speed are important. We support the Danfoss KC45 with replacement units and interchange options. By checking the full code on your nameplate, we can match the exact configuration or offer a suitable alternative.

Order numbers and complete Danfoss codes

The table below lists common order numbers and full codes for this model family.

Order Number	Model 1 (with dashes)	Model 2 (without dashes)
4254811	K-C-45DN-A-RNF-F06-S-N-N-AF-F18-NNN-NNN	KC45DNARNFF06SNNAFF18NNNNNN
4254819	K-C-45DN-A-RNF-F07-S-N-N-AF-F18-NNN-NNN	KC45DNARNFF07SNNAFF18NNNNNN
83049655	K-C-45DN-A-RNF-F07-S-N-N-AF-F18-NNN-NNN	KC45DNARNFF07SNNAFF18NNNNNN
83050741	K-C-45DN-A-RNF-F08-S-N-N-AF-F18-NNN-NNN	KC45DNARNFF08SNNAFF18NNNNNN
83046241	K-C-45DN-A-RNF-F09-S-N-N-AF-F18-NNN-NNN	KC45DNARNFF09SNNAFF18NNNNNN
83070994	K-C-45DN-A-RNF-F10-S-N-N-AF-F18-NNN-NNN	KC45DNARNFF10SNNAFF18NNNNNN
4254810	K-C-45DN-A-RNF-F11-S-N-N-AF-F18-NNN-NNN	KC45DNARNFF11SNNAFF18NNNNNN
83006337	K-C-45DN-A-YNF-F11-S-N-N-AF-F16-NNN-NNN	KC45DNAYNFF11SNNAFF16NNNNNN
83006336	K-C-45DN-A-YNF-F55-S-N-N-AF-F16-NNN-NNN	KC45DNAYNFF55SNNAFF16NNNNNN
83056118	K-C-45DN-E-R1F-F06-S-N-N-AF-F18-NNN-NNN	KC45DNER1FF06SNNAFF18NNNNNN
83017498	K-C-45DN-E-R1F-F08-S-N-N-AF-F18-NNN-NNN	KC45DNER1FF08SNNAFF18NNNNNN
83029843	K-C-45DN-E-R1F-F10-S-N-N-AF-F18-NNN-NNN	KC45DNER1FF10SNNAFF18NNNNNN
83053502	K-C-45DN-E-R1F-F10-S-N-N-AF-F18-NNN-NNN	KC45DNER1FF10SNNAFF18NNNNNN
4254824	K-C-45DN-E-R1F-F11-S-N-N-AF-F18-NNN-NNN	KC45DNER1FF11SNNAFF18NNNNNN
83015628	K-C-45DN-E-R1F-F55-S-N-N-AF-F18-NNN-NNN	KC45DNER1FF55SNNAFF18NNNNNN
83012713	K-C-45DN-E-R1F-F65-S-N-N-AF-F18-NNN-NNN	KC45DNER1FF65SNNAFF18NNNNNN
80003062	K-C-45DN-E-R2F-F09-S-N-N-AF-F18-NNN-NNN	KC45DNER2FF09SNNAFF18NNNNNN
4254823	K-C-45DN-E-R2F-F11-S-N-N-AF-F18-NNN-NNN	KC45DNER2FF11SNNAFF18NNNNNN
83031119	K-C-45DN-E-R3F-F08-S-N-N-AF-F18-NNN-NNN	KC45DNER3FF08SNNAFF18NNNNNN
4254822	K-C-45DN-E-R3F-F11-S-N-N-AF-F18-NNN-NNN	KC45DNER3FF11SNNAFF18NNNNNN
83037206	K-C-45DN-E-R3F-F12-S-N-N-AF-F18-NNN-NNN	KC45DNER3FF12SNNAFF18NNNNNN
83040229	K-C-45DN-E-R4F-F08-S-N-N-AF-F17-NNN-NNN	KC45DNER4FF08SNNAFF17NNNNNN
83024691	K-C-45DN-E-R4F-F08-S-N-N-AF-F18-NNN-NNN	KC45DNER4FF08SNNAFF18NNNNNN
83041802	K-C-45DN-E-RNF-F00-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF00SNNAFF18NNNNNN
83011567	K-C-45DN-E-RNF-F01-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF01SNNAFF18NNNNNN
83061187	K-C-45DN-E-RNF-F05-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF05SNNAFF18NNNNNN
4254806	K-C-45DN-E-RNF-F06-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF06SNNAFF18NNNNNN
83036150	K-C-45DN-E-RNF-F07-S-N-N-AF-F16-NNN-NNN	KC45DNERNFF07SNNAFF16NNNNNN
4254809	K-C-45DN-E-RNF-F07-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF07SNNAFF18NNNNNN
4254813	K-C-45DN-E-RNF-F08-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF08SNNAFF18NNNNNN
4254818	K-C-45DN-E-RNF-F09-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF09SNNAFF18NNNNNN
83005935	K-C-45DN-E-RNF-F10-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF10SNNAFF18NNNNNN
83046538	K-C-45DN-E-RNF-F11-S-N-N-AF-F15-NNN-NNN	KC45DNERNFF11SNNAFF15NNNNNN
4254805	K-C-45DN-E-RNF-F11-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF11SNNAFF18NNNNNN
4254817	K-C-45DN-E-RNF-F12-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF12SNNAFF18NNNNNN
4254801	K-C-45DN-E-RNF-F55-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF55SNNAFF18NNNNNN
4254812	K-C-45DN-E-RNF-F65-S-N-N-AF-F18-NNN-NNN	KC45DNERNFF65SNNAFF18NNNNNN
83052552	K-C-45DN-E-Y2F-F10-S-N-N-AF-F18-NNN-NNN	KC45DNEY2FF10SNNAFF18NNNNNN
83049932	K-C-45DN-E-YNF-F00-S-N-N-AF-F18-NNN-NNN	KC45DNEYNFF00SNNAFF18NNNNNN
80005891	K-C-45DN-E-YNF-F06-S-N-N-AF-F18-NNN-NNN	KC45DNEYNFF06SNNAFF18NNNNNN
83046596	K-C-45DN-E-YNF-F07-S-N-N-AF-F18-NNN-NNN	KC45DNEYNFF07SNNAFF18NNNNNN
83052891	K-C-45DN-E-YNF-F08-S-N-N-AF-F18-NNN-NNN	KC45DNEYNFF08SNNAFF18NNNNNN
83016807	K-C-45DN-E-YNF-F11-S-N-N-AF-F16-NNN-NNN	KC45DNEYNFF11SNNAFF16NNNNNN
83017067	K-C-45DN-E-YNF-F11-S-N-N-AF-F18-NNN-NNN	KC45DNEYNFF11SNNAFF18NNNNNN
83002152	K-C-45DN-E-YNF-F12-S-N-N-AF-F18-NNN-NNN	KC45DNEYNFF12SNNAFF18NNNNNN
83008514	K-C-45DN-E-YNF-F55-S-N-N-AF-F16-NNN-NNN	KC45DNEYNFF55SNNAFF16NNNNNN
83051002	K-C-45DN-F-REF-F10-S-N-N-AF-F18-NNN-NNN	KC45DNFREFF10SNNAFF18NNNNNN
83016402	K-C-45DN-H-YNF-F06-S-N-N-AF-F18-NNN-NNN	KC45DNHYNFF06SNNAFF18NNNNNN
83053910	K-C-45DS-A-RNF-F00-S-N-N-EF-F18-NNN-NNN	KC45DSARNFF00SNNEFF18NNNNNN
80003270	K-C-45DS-A-RNF-F11-S-N-N-CF-F18-NNN-NNN	KC45DSARNFF11SNNCFF18NNNNNN
83048746	K-C-45DS-A-Y2F-F08-S-N-N-DF-F18-NNN-NNN	KC45DSAY2FF08SNNDFF18NNNNNN
83036152	K-C-45DS-E-R1F-F08-S-N-N-CF-F18-NNN-NNN	KC45DSER1FF08SNNCFF18NNNNNN
83058548	K-C-45DS-E-R1F-F09-S-N-N-CF-F18-NNN-NNN	KC45DSER1FF09SNNCFF18NNNNNN
83053503	K-C-45DS-E-R1F-F10-S-N-N-CF-F18-NNN-NNN	KC45DSER1FF10SNNCFF18NNNNNN
83047370	K-C-45DS-E-R2F-F07-S-N-N-CF-F18-NNN-NNN	KC45DSER2FF07SNNCFF18NNNNNN
83017926	K-C-45DS-E-R3F-F07-S-N-N-DF-F15-NNN-NNN	KC45DSER3FF07SNNDFF15NNNNNN
83017829	K-C-45DS-E-R3F-F07-S-N-N-DF-F18-NNN-NNN	KC45DSER3FF07SNNDFF18NNNNNN
83012801	K-C-45DS-E-R3F-F09-S-N-N-DF-F18-NNN-NNN	KC45DSER3FF09SNNDFF18NNNNNN
83031845	K-C-45DS-E-RNF-F07-S-N-N-CF-F18-NNN-NNN	KC45DSERNFF07SNNCFF18NNNNNN
80006586	K-C-45DS-E-RNF-F08-S-N-N-CF-F18-NNN-NNN	KC45DSERNFF08SNNCFF18NNNNNN
83008629	K-C-45DS-E-RNF-F08-S-N-N-DF-F18-NNN-NNN	KC45DSERNFF08SNNDFF18NNNNNN
83001369	K-C-45DS-E-RNF-F09-S-N-N-CF-F18-NNN-NNN	KC45DSERNFF09SNNCFF18NNNNNN
83004546	K-C-45DS-E-RNF-F09-S-N-N-DF-F18-NNN-NNN	KC45DSERNFF09SNNDFF18NNNNNN
83069960	K-C-45DS-E-RNF-F10-S-N-N-CF-F18-NNN-NNN	KC45DSERNFF10SNNCFF18NNNNNN
83005936	K-C-45DS-E-RNF-F10-S-N-N-DF-F18-NNN-NNN	KC45DSERNFF10SNNDFF18NNNNNN
83033774	K-C-45DS-E-RNF-F11-S-N-N-CF-F18-NNN-NNN	KC45DSERNFF11SNNCFF18NNNNNN
83030934	K-C-45DS-E-RNF-F12-S-N-N-CF-F18-NNN-NNN	KC45DSERNFF12SNNCFF18NNNNNN
83035295	K-C-45DS-E-RNF-F12-S-N-N-DF-F18-NNN-NNN	KC45DSERNFF12SNNDFF18NNNNNN
4254826	K-C-45DS-E-RNF-F65-S-N-N-CF-F18-NNN-NNN	KC45DSERNFF65SNNCFF18NNNNNN
83048745	K-C-45DS-E-Y2F-F08-S-N-N-DF-F18-NNN-NNN	KC45DSEY2FF08SNNDFF18NNNNNN

Key features of Danfoss KC45

• Series 45 platform hydraulic motor for compact wheel, track and winch drives in mobile machinery.
• Compact, serviceable design to simplify installation and maintenance.
• Compatible with other Danfoss components used in matched drive systems.
• Multiple displacements, control options and port arrangements available depending on build code.

Typical applications

This hydraulic motor is commonly used in swing, winch and conveyor drives in mobile and stationary equipment. If your machine shows a different build code on the nameplate, we can cross-reference it against our database of Danfoss configurations.

How to confirm your Danfoss KC45

Please send us a clear photo of the nameplate together with the full Danfoss code and machine details (brand, model and working application). We will verify the specification, check availability and recommend a suitable replacement or repair solution.