
Dynamic machine control
With differentiating high-speed characteristics, the Danfoss Series 1 fixed motor delivers the torque you need for compact, high-pressure piston mobile applications.
A short motor for tight spaces
Through integrated valves and improved packaging, our HHD Series 1 motor is the perfect fit for tight mobile applications.
Durable and efficient
Our motor’s solid, cast-iron construction improves durability and reduces operational noise for your machinery. The fixed clearance slipper design ensures efficient operation.
Related products
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }PLUS+1® GUIDEPLUS+1® GUIDE is your gateway to the Danfoss world of advanced mobile machine control.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }PLUS+1® librariesLeverage the engineering expertise of Danfoss by utilizing our PLUS+1® function block libraries in your PLUS+1® GUIDE project.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Legacy: Pro-FX softwarePro-FX software streamlines application development and simplifies hardware setup, empowering you to build safer, smarter machines quickly and cost efficiently. The easy-to-use software features a robust library of pre-programmed development tools and is built on an open platform that uses industry-standard languages and protocols.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }PLUS+1® programmable and compliant hardwareOur powerful PLUS+1® microcontrollers bring intelligence to every node of a distributed control system.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }PLUS+1® Partner ProgramLinak A/S contributes to the PLUS+1® platform and will have products supported by the new PLUS+1® Compliance software blocks.
Related applications
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }AgricultureFarmers need agricultural machines that deliver the same high productivity every season. Hydraulic solutions from Danfoss ensure world-class performance from each machine, and a comfortable, stress-free working environment for their operators.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }ConstructionSpace is limited on construction sites, and there are people working everywhere. Contractors need machines that can safely maneuver in a tight spot. At the same time they still need to be powerful enough to get the job done. At Danfoss, we deliver the components, software, and controls that enable your machines to run safely, efficiently and effectively.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }ForestryRough, sloping terrain and cramped working conditions call for robust and reliable forestry machines. We make sure you can manage everything from cutting trees and transport to preparing the forest floor for replanting. We have the smart hydraulic solutions your machines need for precise and efficient forestry operations.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Heavy machineryThink about the heaviest challenges in the open mining, road building and construction industry. Tasks such as cutting through rock or the Arctic permafrost; compacting thick layers of hot asphalt. As well as lifting huge, prefabricated wall panels into place.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Road buildingAdvanced hydraulic systems from Danfoss deliver the machine performance that ensures road builders can meet their deadlines.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Wheel loadersWork with us on new power solutions and experience wheel loader design in a new uplifted way.
Related solutions
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Automotive control solutionsAutomotive control technologies help increase machine controllability, regardless of operator skill level.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Best point controlThis unique solution works by constantly adjusting operating parameters of key drivetrain components to maintain optimal efficiency points. These include the diesel engine, hydrostatic transmission, hydraulic pumps and motors.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }BrakingHeavier vehicles. Smaller engines. Stricter stopping-distance regulations. They’re all challenges to heavy-equipment braking systems — and they’re all challenges that can be overcome with Danfoss solutions.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Dual PathToday’s machines get more done, more efficiently, thanks to advances in transmissions, pumps and motors. Danfoss is leading the way in perfecting the dual-path solutions that bring them all together. Delivering precision equipment control, less operator fatigue and greater productivity.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Modern machine cab designExplore how our solutions create a modern, ergonomic machine cab design in your machine that improves safety, control and operator comfort while also reducing fatigue.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Operator experienceWe are starting to focus on operator experience, helping to increase efficiency, productivity and well-being of the ones operating the mobile machines.
Documents
Type | Name | Language | Valid for | Updated | Download | File type |
---|---|---|---|---|---|---|
Service guide | Series 1 Heavy Duty Hydrostatic Fixed Displacement Motors | English | Multiple | 23 Nov, 2022 | 4.8 MB |
Resources

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