Includes: HoleShot Controls, Accessories, Cables, Manual Axle Pull Down, Above Ground Ramps.
Shipping options available, buyer pays shipping
7,000lbs
MD-500-SE XL SPECIFICATIONS
Max Horsepower: 1,500 hp peak measurement capacity depending on tire grip.
Much higher power can be measured with the axle pull down kit and good tires.
Max Absorption: 900/1,800 (SE/DE model)
Loading Device: Air-cooled eddy current power absorber
Torque Measurement Device: Strain Gauge Type Dynamic Load Cell.
Provides closed loop control signal for dynamic vehicle loading
Inertia: 2,000 lbs.
nominal inertia
Max Speed: 190 mph
Controls:
Closed-Loop Digital Controller with web-based Holeshot Software.
Includes Patented Virtual Road Simulation Technology.
Rolls/Wheelbase:
Precision machined and dynamically balanced, knurled rolls
Belted for bi-directional capability
12.
625” diameter balanced rolls
37” face length
24” inner track width
98” outer track width
Roll Lock: Between roll lift with integrated roll lock
Roll Decelerator: Allows vehicle deceleration without use of vehicle brakes.
Eddy Current PAU used to decelerate rollers.
Air Requirements: 80 PSI, dry, regulated, oil free
Power Requirements:
115 VAC, single phase, 60 Hz, 15 Amps (computer)
230 VAC, single phase, 60 Hz, 40 Amps (dynamometer)
230 VAC, three phase, 60 Hz, 40 Amps (DE model)
Axle Weight: 6,000 lbs.
maximum 12,000 lbs.
maximum available
Shipping Weight: 7,000 lbs.
(dynamometer weight only)
Upgradeable to AWD: Yes
The 500-SE is an excellent 2WD performance dynamometer and the XL model expands on these traits by adding in a much wider 98-inch outer track and a HUGE mechanical flywheel to increase the mechanical inertia of the dyno to about 2,000-lbs.
This additional inertia helps reduce the duty cycle burden on the eddy current PAU and even allows for pulls to be done in a pinch in inertia-only mode.
The XL handles vehicles like diesels and Ford Raptors.
The MD-500 XL’s multiple upgrade paths allows for an AWD upgrade in the future and enables it to accept a second eddy current PAU for increased loading capability.
If your tires will hook you can measure as much power as you are laying to the rollers.
The large K250 eddy current PAU has plenty of torque for testing and tuning anything from your local diesel pickup crowd and local LS guys to classic carb stuff and front wheel drive cars.
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