Apply force and motion in six degrees of freedom through vehicle spindles to replicate the effects of real-world road loads on vehicle and subsystem durability. The latest iteration of this industry standard test system, the new Model 329i, combines a refined kinematic design, versatile FlexTest controls and renowned RPC software to achieve new levels of test productivity and accuracy.
Refined kinematic design supports higher dynamic inputs (up to 80 Hz) and delivers superior closed loop control with minimal latency (0.35 ms)
Integrated / Synchronized
FlexTest digital controls enable reliable and seamless connectivity between the test rig and the specimen, including specimens with active systems
Accelerated Testing
Combining the test rig with market-leading RPC software allows engineers to replicate real damage from road events up to 10x faster than on the proving ground
Unmatched Expertise
Global experts on road simulation support users to design tests and methods, including implementation of MTS’ ground-breaking HSRC technology that reduces reliance on traditional RLDA
Model Comparison
Full Vehicle (4-corner)
Test full vehicles
Used for body and chassis applications and final design validation
6DOF forces generated from the inertia of the vehicle reacting to the motion of the system
Wide range of payload and performance options
Axle/Steer (2-corner)
Test front or rear axle assemblies
Used for axle applications and early design qualification
6DOF forcesgenerated from the motion of the system against a reaction base
Wide range of payload and performance options
Suspension/Steer (1-corner)
Test single vehicle corner assemblies
Used for for suspension development and early design qualification
6DOF forces generated from the motion of the system against a reaction base
Custom Variants
Heavy Truck
Long Stroke
Steer
Motorcycle/ATV
Featured Case Studies
Pan Asia Automobile Technology Center (PAATC): On the Fast Track
The new Model 329i Spindle-couple Road Simulator integrates a diverse array of MTS mechanical, controls and software innovations to meet evolving requirements for connectivity, accuracy, productivity and efficiency.
Integrate seamlessly with active vehicle systems and CAE models - FlextTest Elite Performance Controllers
- Digital interfaces via EtherCAT, CANbus and more
- Real-time and iterative MTS Hybrid Simulation
Achieve optimal test accuracy - Refined, patented kinematic design
- Up to 80 Hz road input
- Superior closed loop control with minimal latency
- Next-generation RPC Connect Software
Maximize test system reliability and operational efficiency - MTS DuraGlide Actuators
- Stronger, updated wrist joint design
- MTS Echo Intelligent Lab health and performance monitoring
Unrivaled Global Service & Support - Expert systems integration and test consulting
- Remanufacture/Upgrade programs
Available configurations - Passenger Car, Light Truck
329i 6DOF Passenger Car (PC)
Vertical
Input
Longitudinal
Input
Lateral
Input
Steer
Input
Brake/Drive
Input
Camber
Input
Max. Operating Frequency
80 Hz
80 Hz
80 Hz
80 Hz
80 Hz
80 Hz
Spindle Force/Moment
63 kN
22 kN
20 kN
6.9 kN-m
4.0 kN-m
9.6 kN-m
(14,100 lbf)
(4,950 lbf)
(4,500 lbf)
(61,000 in-lbf)
(35,400 in-lbf)
(85,000 in-lbf)
Spindle Displacement
190 mm
196 mm
129 mm
8 deg
17 deg
8 deg
(7.5 in)
(7.7 in)
(5.1 in)
-
-
-
Spindle Velocity
7 m/sec
2.2 m/sec
2.4 m/sec
750 deg/sec
700 deg/sec
400 deg/sec
(276 in/sec)
(86 in/sec)
(94 in/sec)
-
-
-
Total maximum recommended vehicle mass 3000 kg (6,600 lb).
All performance estimates are subject to change.
Dynamic specification is based on single axis only, sinusoidal input, non-continuous events.
Performance values are nominal at mid position – not simultaneous, nor corrected for linkage.
Maximum brake clearance diameter is 450 mm for above performance predictions.
All displacements are expressed in terms of double amplitude values.
Typical required oil-flow for random loading is approximately 284 lpm (75 gpm) per corner. This rating is highly dependent on actual operating conditions and should be discussed further with an MTS Application Engineer.
329i 6DOF Light Truck (LT)
Vertical
Input
Longitudinal
Input
Lateral
Input
Steer
Input
Brake/Drive
Input
Camber
Input
Max. Operating Frequency
80 Hz
80 Hz
80 Hz
80 Hz
80 Hz
80 Hz
Spindle Force/Moment
77 kN
29.5 kN
33.5 kN
6.9 kN-m
6.2 kN-m
14.1 kN-m
(17,300 lbf)
(6,600 lbf)
(7,500 lbf)
(61,000 in-lbf)
(54,800 in-lbf)
(125,000 in-lbf)
Spindle Displacement
190 mm
196 mm
129 mm
8 deg
17 deg
8 deg
(7.5 in)
(7.7 in)
(5.1 in)
-
-
-
Spindle Velocity
5.0 m/sec
3.0 m/sec
2.6 m/sec
750 deg/sec
450 deg/sec
450 deg/sec
(197 in/sec)
(118 in/sec)
(102 in/sec)
-
-
-
Total maximum recommended vehicle mass 6000 kg (13,200 lb).
All performance estimates are subject to change.
Dynamic specification is based on single axis only, sinusoidal input, non-continuous events.
Performance values are nominal at mid position – not simultaneous, nor corrected for linkage.
Maximum brake clearance diameter is 450 mm for above performance predictions.
Minimum required oil-flow for random loading is approximately 386 lpm (102 gpm) per corner. This rating is highly dependent on actual operating conditions and should be discussed further with an MTS Application Engineer.
Optional static support can provide up to 23 kN (5000 lbf) of additional vertical upforce per corner to offset vehicle weight.
329 6DOF Passenger Car (PC)
Vertical
Input
Longitudinal
Input
Lateral
Input
Steer
Input
Brake/Drive
Input
Camber
Input
Max. Operating Frequency
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
Spindle Force/Moment
63 kN
22 kN
20 kN
6.9 kN-m
4.0 kN-m
9.6 kN-m
(14,100 lbf)
(4,950 lbf)
(4,500 lbf)
(61,000 in-lbf)
(35,400 in-lbf)
(85,000 in-lbf)
Spindle Displacement
380 mm
392 mm
258 mm
16 deg
32 deg
16 deg
(15 in)
(15.4 in)
(10.2 in)
-
-
-
Spindle Velocity
7 m/sec
2.2 m/sec
2.4 m/sec
700 deg/sec
700 deg/sec
400 deg/sec
(276 in/sec)
(86 in/sec)
(94 in/sec)
-
-
-
Total maximum recommended vehicle mass 3000 kg (6,600 lb).
All performance estimates are subject to change.
Dynamic specification is based on single axis only, sinusoidal input, non-continuous events.
Performance values are nominal at mid position – not simultaneous, nor corrected for linkage.
Maximum brake clearance diameter is 430 mm for above performance predictions.
All displacements are expressed in terms of double amplitude values.
Typical required oil-flow for random loading is approximately 284 lpm (75 gpm) per corner. This rating is highly dependent on actual operating conditions and should be discussed further with an MTS application engineer.
329 6DOF Light Truck (LT)
Vertical
Input
Longitudinal
Input
Lateral
Input
Steer
Input
Brake/Drive
Input
Camber
Input
Max. Operating Frequency
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
Spindle Force/Moment
77 kN
29.5 kN
33.5 kN
6.9 kN-m
6.2 kN-m
11.3 kN-m
(17,300 lbf)
(6,600 lbf)
(7,500 lbf)
(61,000 in-lbf)
(54,800 in-lbf)
(100,000 in-lbf)
Spindle Displacement
380 mm
392 mm
258 mm
16 deg
34 deg
16 deg
(15 in)
(15.4 in)
(10.2 in)
-
-
-
Spindle Velocity
5.0 m/sec
3.0 m/sec
2.6 m/sec
750 deg/sec
450 deg/sec
600 deg/sec
(197 in/sec)
(118 in/sec)
(102 in/sec)
-
-
-
Total maximum recommended vehicle mass 6000 kg (13,200 lb).
All performance estimates are subject to change.
Dynamic specification is based on single axis only, sinusoidal input, non-continuous events.
Performance values are nominal at mid position – not simultaneous, nor corrected for linkage.
Maximum brake clearance diameter is 430 mm for above performance predictions.
All displacements are expressed in terms of double amplitude values.
Typical required oil-flow for random loading is approximately 386 lpm (102 gpm) per corner. This rating is highly dependent on actual operating conditions and should be discussed further with an MTS application engineer.
Optional static support is capable of providing up to 23 kN (5,000 lbf) of additional vertical upforce per corner to offset vehicle weight.
329 6DOF Medium Steer (MS)
Vertical
Input
Longitudinal
Input
Lateral
Input
Steer
Input
Brake/Drive
Input
Camber
Input
Max. Operating Frequency
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
Spindle Force/Moment
77 kN
25.8 kN
33.2 kN
8.3 kN-m
6.0 kN-m
7.2 kN-m
(17,300 lbf)
(5,800 lbf)
(7,450 lbf)
(73,400 in-lbf)
(53,000 in-lbf)
(63,700 in-lbf)
Spindle Displacement
300 mm
200 mm
200 mm
50 deg
30 deg
20 deg
(11.8 in)
(7.8 in)
(7.8 in)
-
-
-
Spindle Velocity
6.1 m/sec
2.2 m/sec
2.5 m/sec
700 deg/sec
880 deg/sec
700 deg/sec
(240 in/sec)
(85 in/sec)
(100 in/sec)
-
-
-
Total maximum recommended vehicle mass 6000 kg (13,200 lb).
All performance estimates are subject to change.
Dynamic specification is based on single axis only, sinusoidal input, non-continuous events.
Performance values are nominal at mid position – not simultaneous, nor corrected for linkage.
Maximum brake clearance diameter is 420 mm.
All displacements are expressed in terms of double amplitude values.
Typical required oil-flow for random loading is approximately 386 lpm (102 gpm) per corner. This rating is highly dependent on actual operating conditions and should be discussed further with an MTS application engineer.
Optional Features
Passenger Car
Light Truck
Heavy Truck
Steer
Custom
Longitudinal body restraint fixture
x
x
x
Torque input fixture
x
x
x
Specimen installation and removal (manual or powered)
x
x
x
x
Yaw /Twist fixture
x
x
x
Dynamic brake intensifier
x
x
x
x
Shock cooling
x
x
x
x
x
DAFA reaction fixture (axle testing)
x
x
x
x
Vertical static support
x
x
x
x
X-Y positioning (manual, semi- and fully automated)
x
x
x
x
Wide range of spindle housing sizes
x
x
x
x
Wide range of wheel force transducers
x
x
x
x
x
Steer input
x
x
x
x
Vehicle lift
x
x
x
x
x
Wide range of hydraulic power units
x
x
x
x
x
Multi-Pump Control Manager
x
x
x
x
x
Hydraulic distribution system design and implementation
x
x
x
x
x
On-site service and engineering consulting
x
x
x
x
x
Equipment health monitoring
x
x
x
x
x
Factory training
x
x
x
x
x
Hydraulic Service Manifold & Accumulator
Wrist Joint
MTS DuraGlide Actuators with MTS SureCoat Rod Finishing Technology
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