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Hägglunds Fusion drive system

Hägglunds Fusion ‒ The power of one

The Hägglunds Fusion drive systems, introduced to the market in February 2022, set a new standard among compact hydraulic drives. Why? For the first time, the entire system - motor, pumps, and housing - has been integrated into a single module that can be easily mounted directly on the torque arm.
Hägglunds Fusion on a belt feeder application

The all-in-one hydraulic drive solution

In a Hägglunds Fusion drive system, compact has a whole new meaning. That’s because the entire hydraulic drive system is mounted on the torque arm – motor, cabinet, pumps and all. No gearbox, no foundation, no shaft couplings or complicated alignments.

With the muscle on the arm itself, a Hägglunds Fusion drive system is truly self-contained. But like any Hägglunds system, it offers reliable performance that keeps you self-sufficient. Unbeatable torque and extreme durability keep this all-in-one solution giving its all.

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Hägglunds Fusion on an Apron feeder application

One cost-saving answer for many applications

A Hägglunds Fusion drive system saves more than just space. The low cost of ownership creates a money-saving alternative to electromechanical drives in lower power ranges.

With a Hägglunds Fusion drive system, equipment like apron feeders, belt feeders, belt conveyors and infeed conveyors get maximum torque from zero speed, plus built-in torque limitation. That lets them start, stop and reverse as often as needed, keeping your business moving with no risk of damage.

Hägglunds Fusion dimensions

Productivity is plug-and-play

With everything in one unit, a Hägglunds Fusion drive system is easy to install – and just as easy to maintain. Internal splines or a shrink-disc coupling make quick work of attaching it to your drive shaft, and the whole system is function-tested before delivery.

Best of all, the modular design means future flexibility. So you get a solution you can grow with, even when your demands are greater than your space.

Hägglunds Fusion
  • Hydraulic Motor

    Hydraulic Motor

  • Electric Motor

    Electric Motor

  • Hydraulic Pump

    Hydraulic Pump

  • Flushing Valve

    Flushing Valve

  • Oil Cooler

    Oil Cooler

  • Torque Arm

    Torque Arm

  • Oil Filter

    Oil Filter

  • Pump Control with System Interface

    Pump Control with System Interface

  • Spider Control System

    Spider Control System

  • Speed Sensor

    Speed Sensor

  • Cabinet

    Cabinet

Hydraulic Motor
Hydraulic Motor

Hydraulic Motor

The hydraulic motor supplies the needed torque to the machine and the load sets the pressure level in the system. The motor is of the radial piston type with a rotating cylinder block and a stationary housing. The cylinder block is mounted in fixed roller bearings in the housing. An even number of pistons are radially located in bores inside the cylinder block, and the distributor directs the incoming and outgoing oil to and from the working pistons. Each piston is working against a cam roller.

Electric Motor
Electric Motor

Electric Motor

The electric motor have high efficeiency and is also extremely reliable. It is started without load and run optimally at fixed speed.

Hydraulic Pump
Hydraulic Pump

Hydraulic Pump

The hydraulic pum is of variable displacement axial piston type with very fast acting pressure compensator override. This virtually eliminates overloads and is a major factor in system reliability. The electro-hydraulic stroker provides variable flow by smoothly controlling the swash plate and thereby oil flow by pump displacement.

Flushing Valve
Flushing Valve

Flushing Valve

The flushing valve is used to exchange heated hydraulic fluid from the closed circuit, when new oil is supplied from the pump, and remove dirt particles as well.

Oil Cooler
Oil Cooler

Oil Cooler

The oil cooler is dimensioned to maintain the oil temperature in the hydraulic system at the correct level. In this way good lubrication characteristics are ensured and the service life of the oil and of the complete drive system will be long.

Torque Arm
Torque Arm

Torque Arm

The torque arm transmits the force generated by the hydraulic motor into a fixed point.

Oil Filter
Oil Filter

Oil Filter

The oil filter is dimensioned for oils with high viscosity and a high degree of contamination separation. Duplex filter can be supplied as an option, allowing filter replacement during operation.

Pump Control with System Interface
Pump Control with System Interface

Pump Control with System Interface

The pump control with system interface is the basic solution for controlling the pump and gathering sensor signals to a common customer interface.

Spider Control System
Spider Control System

Spider Control System

The Spider control system is configurable for different types of applications, providing consistent start and stop sequences. The operation can be controlled by external signals or from the local control panel. Various operational parameters, such as speed, pressure, electric motor power and self-diagnostics, can be displayed on the local control panel or via external signals (optional function – replaces pump control).

Speed Sensor
Speed Sensor

Speed Sensor

The speed sensor is a digital incremental encoder using magnetic sensing technology. The sensor generates two square wave signals with 90° phase shift for detection of speed and direction of rotation.

Cabinet
Cabinet

Cabinet

The cabinet is built of a robust steel framework. It is surface treated to prevent corrosion and ageing in tough process industry environments.The contents are accessible via removable panels, which simplifies maintenance and service.

See what Hägglunds Fusion can do

Hagglunds Fusion

Advantages

  • Ready to work right after installation – no complex setup or calibration required
  • Easy installation without a foundation – save time and reduce investment costs
  • Minimal space, maximum power – compact design fits even in hard-to-reach areas
  • Seamless integration – all components matched and tested before delivery

Hägglunds Fusion 2

Applications

  • Mining industry
  • Raw materials processing
  • Pulp and paper industry
  • Recycling and waste management
  • Marine and offshore industry

Hagglunds Fusion front

Catalog

Hägglunds Fusion, Drive system

RE15345 | 17-03-2025 | English | 3.99MB

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Hagglunds Fusion back

Manual

Hägglunds Fusion Installation & Maintenance manual

RE15345-WA | 23-04-2024 | English | 8.36MB

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Technical Data

Pump cc
28 40 56 71 90 125
Running Torque Hydraulic Motor Frequency Electric motor kW (hp)
22 (30) 30 (40) 37 (50) 46 (60) 55 (75) 75 (100)
9.5 kNm CA 50 50Hz 0 - 11.0 rpm 0 - 15.7 rpm 0 - 22.0 rpm 0 - 27.9 rpm 0 - 35.3 rpm 0 - 49.0 rpm
60Hz 0 - 13.2 rpm 0 - 18.9 rpm 0 - 26.4 rpm 0 - 33.5 rpm 0 - 42.5 rpm 0 - 59.0 rpm
13 kNM CA 70 50hz 0 - 7.8 rpm 0 - 11.2 rpm 0 - 15.7 rpm 0 - 19.9 rpm 0 - 25.2 rpm 0 - 35.0 rpm
60hz 0 - 9.4 rpm 0 - 13.5 rpm 0 - 18.9 rpm 0 - 23.9 rpm 0 - 30.3 rpm 0 - 59.0 rpm
19 kNm CA 100 50Hz 0 - 5.5 rpm 0 - 7.8 rpm 0 - 11.0 rpm 0 - 13.9 rpm 0 - 17.7 rpm 0 - 42.1 rpm
60Hz 0 - 6.6 rpm 0 - 9.4 rpm 0 - 13.2 rpm 0 - 16.7 rpm 0 - 21.2 rpm 0 - 24.5 rpm
27 kNm CA 140 50Hz 0 - 3.9 rpm 0 - 5.6 rpm 0 - 7.8 rpm 0 - 9.9 rpm 0 - 12.6 rpm 0 - 29.5 rpm
60Hz 0 - 4.7 rpm 0 - 6.7 rpm 0 - 9.4 rpm 0 - 12.0 rpm 0 - 15.2 rpm 0 - 21.1 rpm
40 kNm CA 210 50Hz 0 - 2.6 rpm 0 - 3.7 rpm 0 - 5.2 rpm 0 - 6.6 rpm 0 - 8.4 rpm 0 - 11.7 rpm
60Hz 0 - 3.1 rpm 0 - 4.5 rpm 0 - 6.3 rpm 0 - 8.0 rpm 0 - 10.1 rpm 0 - 14.0 rpm
54 kNm QMX 280 50Hz 0 - 2.0 rpm 0 - 2.8 rpm 0 - 3.9 rpm 0 - 5.0 rpm 0 - 6.3 rpm 0 - 8.8 rpm
60Hz 0 - 2.4 rpm 0 - 3.4 rpm 0 - 4.7 rpm 0 - 6.0 rpm 0 - 7.6 rpm 0 - 10.5 rpm
76 kNm QMX 400 50Hz 0 - 2.0 rpm 0 - 2.7 rpm 0 - 3.5 rpm 0 - 4.4 rpm 0 - 6.1 rpm
60Hz 0 -1.7 rpm 0 - 2.4 rpm 0 - 3.3 rpm 0 - 4.2 rpm 0 - 5.3 rpm 0 - 7.4 rpm
108 kNm QMX 560 50Hz 0 - 2.0 rpm 0 - 2.5 rpm 0 - 3.2 rpm 0 - 4.4 rpm
60Hz 0 - 2.4 rpm 0 - 3.0 rpm 0 - 3.8 rpm 0 - 5.3 rpm
160 kNm QMX 840 50Hz 0 - 1.7 rpm 0 - 2.1 rpm 0 - 2.9 rpm
60Hz 0 - 2.0 rpm 0 - 2.5 rpm 0 - 3.5 rpm
Starting torque is up to 1.7 x running torque

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