Wuhan Xinlaifu Hydraulic Equipment Co., Ltd. is one of the leading manufacturers and suppliers of danfoss mpt series hydraulic pump high pressure axial piston pump in China. With abundant experience, we warmly welcome you to buy high quality customized products at competitive price from our factory. Also, OEM&ODM service is available.

Type	MPT Series Specification
Brand	XLF Hydraulic
Displacement	24.6 / 35.0 / 43.5 / 46.0 cm³/r (single pump); 49.2 / 70.0 / 87.0 / 92.0 cm³/r (tandem pump)
Rated Working Pressure	300 / 350 / 350 / 350 bar (corresponding to MPT025/035/044/046 models)
Intermittent Peak Pressure	400 bar (all models)
Mount Flange	Standard SAE-B mounting flange
Port Size	SAE O-ring boss ports (multiple sizes available, FF series specifications)
Built-in Parts	Integrated charge pump, optional speed sensors, load sensing/constant power control modules
Recommended Oil	ISO VG 46 / VG 68 anti-wear mineral hydraulic oil (compliant with DIN / ISO standards)

Designed as a drop-in aftermarket replacement for Danfoss MPT Series pumps, this variable axial piston hydraulic pump features an optimized swash-plate structure with a high-performance parallel piston and slipper assembly. Adopting an adjustable swash plate for stepless displacement regulation, it ensures stable high-pressure operation and consistent flow output for reliable overall performance. It delivers extremely low flow pulsation and outstanding volumetric efficiency above 95%, minimizing energy loss and maximizing system performance.

Built with a robust one-piece gasket-free housing and heavy-duty tapered roller bearings, this compact pump unit is fully compatible with standard gearboxes and auxiliary pump modules, making it ideal for space-saving hydraulic power setups. Engineered to withstand the harshest conditions on construction and agricultural sites, its leak-proof one-piece housing reduces failure risks and extends service life. Supporting standard multi-mode variable control, it comes with a built-in integrated charge pump and optional speed sensors to meet diverse system requirements, ensuring consistent performance even in demanding working environments.

This high-performance pump is widely used in both open and closed-circuit hydraulic systems for mobile machinery. It is the ideal hydraulic power solution for aerial work platforms, skid steer loaders, mini excavators, agricultural equipment and various other mobile construction and farm machinery requiring steady hydraulic output.

1. Integrated Structure Design - An Ideal Choice For Integrated Drive & Electrified Systems

Danfoss MPT Series variable axial piston hydraulic pump adopts a premium one-piece leak-proof integrated structure, engineered for integrated drive units and electrified hydraulic systems with open or closed circuits.

Diversified reinforced shaft configuration: This pump offers two mainstream shaft options, including 15-tooth spline shafts and standard straight key shafts. The high-strength shaft assembly reliably bears radial loads during operation. Using flexible couplings is recommended to extend the service life of the whole drive system. Seamless matching with gear assemblies: Designed as a compact modular pump, it can be directly installed with matched gear units without extra connectors, acting as a core component for modern electrified mobile hydraulic modules. Ultra-compact layout: The streamlined one-piece housing reduces overall dimensions significantly, perfectly fitting equipment with limited installation space. User-friendly installation & piping: Equipped with industry-standard SAE B mounting flanges and multiple SAE O-ring boss ports, plus a rational multi-bolt fastening structure, it guarantees excellent assembly concentricity and stable running performance. The centralized port layout simplifies on-site piping work. Its flexible structure adapts to various drive solutions for off-highway machinery, delivering higher flexibility for hydraulic system layout.

Revised Version 2 (For MPT Series Pump)

2. MPT Series - High Performance Variable Axial Piston Hydraulic Pump

As a high-performance product line of Danfoss, the MPT Series axial piston hydraulic pump is specially designed for open and closed hydraulic circuits applied on mobile construction and agricultural machinery.

Excellent power density: Boasting a compact housing, this pump delivers stable and powerful hydraulic output. Core models feature rated working pressure up to 35-40 MPa, with peak pressure reaching 40 MPa to handle heavy-duty working conditions. Reliable swash-plate & piston structure: Built with a proven adjustable swash plate and robust parallel piston-slipper assembly, the pump maintains high mechanical efficiency and stable operation in harsh working environments. Optimized flow system: Refined internal flow passages sustain high volumetric efficiency over long-term operation and effectively reduce pressure loss. With flow-optimized end covers, it achieves ultra-low flow pulsation for smoother equipment running. Strong environmental adaptability: Featuring stepless displacement regulation via swash plate adjustment, this variable pump supports multiple control modes including electrical, mechanical and load sensing control. It works well with standard mineral hydraulic oil and anti-wear hydraulic oil. Equipped with a built-in charge pump and optional speed sensors, it fully meets the matching demands of diverse hydraulic systems. It is a dependable power unit widely used on aerial work platforms, skid steer loaders, mini construction machines and farm equipment.

1. Can you provide quality certification for Danfoss hydraulic pumps and motors?

Yes. We can supply formal test reports and actual running test videos for all Danfoss hydraulic pumps and motors to verify product performance and

quality.

2. Are your Danfoss parts original new products?

All items are 100% brand new original genuine parts. A large number of mainstream models are available in stock for fast delivery.

3. Can you adjust stock units to fit my working condition?

Sure. We can modify in-stock Danfoss pumps or motors according to your site parameters to achieve perfect matching and normal operation.

4. Do you support discontinued Danfoss model replacement service?

We offer professional matching selection scheme and compatible replacement solution for obsolete stopped production models.

5. How fast can I get my ordered hydraulic components?

In-stock models can be shipped out within short time. Custom modified products will be finished and delivered efficiently.

6. Is it hard to replace old Danfoss hydraulic motor or pump?

We will recommend the most compatible replacement model and offer technical guidance for easy installation and replacement.

7. What guarantee can you offer on product stability?

All original parts own stable performance. Complete test data and videos can be provided before shipment for your confirmation.

8. Can you help me confirm the correct model for my machine?

We support professional model selection, stock modification and discontinued model upgrade solution to meet your equipment demands.

Danfoss MPT Series Hydraulic Pump Model & Technical Parameter Table 

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