Rotary Actuator Cell

McLaren’s rotary actuator is capable of testing various gearbox systems including transmission, axles, differential units, and individual components to ultimate yield and torsional fatigue failures based on customer requirements.

Test Articles

Assemblies
Components

Shafting

Input: Direct Drive
Output: Shaft with Companion Flange

Rotary Actuator

Capacity – 10,000 Nm
Displacement – +/- 45 degrees

Instrumentation

INERTIA Acquisition Software
- Sample Rate: 100 Hz
Camera Video System

Flexure Plate with Load Cell (2)

Capacity – 10,000 Nm (each)
Height Adjustable

Test Profiles

Torsional Fatigue
- Fully reversed sine waveform
- Offset sine waveform
Ultimate Yield

Hydraulic Motors

Capacity – 150 Hp

Bedplate

12′ x 12′

⇡

Class 1

Class 2

Class 3

Class 4

Class 5

Class 6

Class 7

Class 8

Features

Designed for Classes 3 & 4
Forced Lubrication w/Filter
Optional Electric Park Lock
Single Speed Gearbox
Optional Limited Slip Differential
Multiple Gear Ratios Available
Customizable Track Width
Adaptable to Preferred Wheel Ends

Product Specifications
Voltage (V)	800
GAWR	11,000 lbs. / 5,000 kg
Peak Output Torque (Nm)	9,650
Peak Power (kW)	405
Max Output Shaft Speed (RPM)	913
Park Lock	Optional (Electric Actuation)
Differential	Optional Limited Slip
Weight (kg)	382

Class 1

Class 2

Class 3

Class 4

Class 5

Class 6

Class 7

Class 8

Features

Designed for Classes 5 & 6
Force Lubrication w/Filter
Optional Electric Park Lock
Single Speed Gearbox
Optional Limited Slip Differential
Multiple Gear Ratios Available
Customizable Track Width
Adaptable to Preferred Wheel Ends

Product Specifications
Voltage (V)	800
GAWR	17,500 lbs. / 7,938 kg
Peak Output Torque (Nm)	15,300*
Peak Power (kW)	350
Max Output Shaft Speed (RPM)	856*
Park Lock	Optional (Electric Actuation)
Differential	Optional Limited Slip
Weight (kg)	580
*Various with Ratio Selected

Class 1

Class 2

Class 3

Class 4

Class 5

Class 6

Class 7

Class 8

Features

Designed for Classes 1 & 2
Splash Lubricated
Open Differential
Single Speed Gearbox
Cost Effective Design
Ideal for Front or Rear Applications
Integrated Inverter

Product Specifications
Voltage (V)	400
GAWR	11,000 lbs. / 5,000 kg
Peak Output Torque (Nm)	4,090
Peak Power (kW)	150
Max Output Shaft Speed (RPM)	1,221
Park Lock	N/A
Differential	Open

Class 1

Class 2

Class 3

Class 4

Class 5

Class 6

Class 7

Class 8

Features

Designed for Classes 1 & 2
Splash Lubricated
Open Differential
Single Speed Gearbox
Cost Effective Design
Customizable Track Width
Adaptable to Preferred Wheel Ends

Product Specifications
Voltage (V)	400
GAWR	7,275 lbs. / 3,300 kg
Peak Output Torque (Nm)	4,090
Peak Power (kW)	150
Max Output Shaft Speed (RPM)	1,221
Park Lock	N/A
Differential	Open

Flexform Conformable Hydrogen Storage Tank

Features

Type 4 hydrogen Tank
700 bar NWP
Conformable tank that can be configured to fit irregular spaces within a vehicle
Continuous manufacturing process that creates a foldable design that allows excellent packaging flexibility

Key Benefits

Fit hydrogen tanks into already existing and common packages between propulsion types, such as:
- Battery trays
- In between frame rails
- Spare tire compartment
Designed for volume production
More hydrogen can be stored in a given space compared to conventional storage types
Potential to reduce the need for pre-cooling

Rotary Actuator Cell

Test Articles

Shafting

Rotary Actuator

Instrumentation

Flexure Plate with Load Cell (2)

Test Profiles

Hydraulic Motors

Bedplate

Assembly and Component Production

Manufacturing Partnerships

Features

Features

Features

Features

Features