Capable of supporting heavy-duty rigs on curved, triangular, and square speed rails, this Proaim Polaris Pro Low-Profile Camera Dolly Universal Trackfrom Proaim Polaris Pro Low-Profile Camera Dolly Universal Trackfeatures a load capacity of 800 lb and eight in-line wheels for smooth tracking shots. An integrated Mitchell plate and multiple 1/4"-20 and 3/8"-16 threads on the dolly platform secure your camera, fluid head, and additional accessories.

The in-line skate wheels are compatible with rails measuring 0.75 to 1.77" in diameter, including select Proaim track systems. Two universal track ends feature 5/8" baby pin receivers for mounting onto light stands. An included low-profile center support offers additional security and support for heavy loads. The dolly and its accessories can fit inside the included custom flight case and be taken on the go.

Dolly Platform with 8 In-Line Wheels    For 0.75 to 1.77" Rails    Supports 800 lb Payload    Universal Track Ends, Center Support    Integrated Mitchell Mount Plate    Custom Flight Case Included

Related Questions and Answers

Q: 1. Can I put a jib on this dolly system? Like a Kessler Crane Pocket Jib PRO?

A: There are options available for you to mount a small jib to the Dana dolly but you're going to run into some obstacles. The Dana dolly will support 100 pounds so you'll have to make sure your overall weight doesn't exceed that. Also, balance will be an issue so you'll have to make sure you have a person available to standby and support the rig. Personally, there are better options. But if you want to attach a small jib to the Dana dolly you can get a half-ball adapter to fit any 3/8 tripod or jib head to the dolly. I recommend Manfrotto's half-ball adapter with the short handle.

Q: 2. What is the width of the track from the center of each pole support?

A: You can order the pipe in any length you want...after 7' you will need support...go to the Dana dolly site they provide you supplier info.

Q: 3. I want to mount it to two regular Matthews C-stands. Do I need an adapter?

A: The Dana Dolly Portable Dolly System with Universal Track Ends (B&H# DADDUK1) comes with two Universal Track Ends and a Center Support which may be installed on 5/8" male spigots (A.K.A. baby pins) or into 1 1/8" receivers (A.K.A. junior receivers), both being common connectors on the tops of many light stands. For example, the Matthews Century C Stand with Mini Base, Black - 5.25' (1.6m) (B&H# MALSC20MBB) or Matthews Mini Slider Stand (38") (B&H# MALSMS) may be used for that purpose. Please keep the weight limits of any stand used in mind, and use a sandbag with the stand whenever appropriate.

Q: 4. Will the Dana Dolly fit in a Pelican 1510?

A: The Pelican 1510 Carry-On Case with Foam Set, B&H # PE1510FB, has interior dimensions of 19.8 x 11 x 7.6 inches. The Dana Dolly platform is listed as 14 x 10 inches, it is possible it can fit but there will not be much wiggle room. You may want to consider a larger case, like the Pelican 1560 Case with Foam Set (Black), B&H # PE1560FB, instead. https://bhpho.to/2rFkQrm

Q: 5. Can this work without the need for tracks (assuming we are on a smooth surface like an indoor basketball court)?

A: We're afraid not, this dolly will require tracks. Instead we recommend the MYT Works Rover Dolly, which can be used without tracks, you will just need to add a 75mm Bowl to connect a head to it. https://bhpho.to/2Mxw5QB https://bhpho.to/31V7pVK

Q: 6. What head is recommended? Or considered the best?

A: The eMotimo Spectrum ST4 Pro Bundle + Dana Dolly Integration (V-Mount)(BH #EM417VMLCDDI) is a good kit to consider pariging with the Dana Dolly Portable Dolly System Rental Kit with Universal Track Ends for a motorized setup. See: https://bit.ly/3kTKJEc Or you could consider a more traditional fluid head like the Sachtler Ace XL Fluid Head (75mm Bowl)(B&H # SAS21500004), See: https://bit.ly/3WRVl3A

Q: 7. Recommended stands?

A: Depending upon how much weight you'll be applying on the unit, either the Lupo or the Matthews stands will work.

Q: 8. Does this include Rails with it? if not what is the recommend one?

A: Does not include rails, but just go to your regular Home Depot and pick up your standard 1 1/4 metal pipe for a few dollars and that will do the trick.

Q: 9. What track do I need to go with this, and how does the track attach to stands?

A: This system uses piping with a outside diameter between 1.5 to 1.9 . The kit includes the track ends and middle support to connect the system to stands like B&H # MASSLIDER. For assistance locating the proper track for this system feel free to email us at ask@bandh.com.https://bhpho.to/2IXDfai

Q: 10. Does it support a heavy duty Sachtler head with a RED on it?

A: Yes. Anything below 100lbs