All wheels on all vehicles and trailer converter dollies described in this . 99 $ 329. 5 tires on steel wheels Air and electrical lines Mud flaps tir. Views: 194. Vehicle towing is a popular, and warranted, need for many RV owners. Converter Dolly - 2-Axle Fifth Wheel Platorm. I see literally thousands of 5th wheels in the oil field RV camps in W. In Virginia, where I live, the law permits “triple towing” as long as the power unit is a tractor truck. Available in single and tandem configurations. 4 11 Wheel nut and brake drum torque sequence. Converter dolly with adjustable fifth wheel and axle assembly for use in multiple trailer rigs US6318746B1 (en) 1999-07-03: 2001-11-20: Ty-Crop Manufacturing Ltd. Here are the reasons we think 5th wheel RVs should be avoided. Notify me when new ads are posted. See more ideas about fifth wheel, travel trailer, camper trailers. · To move a fifth-wheel trailer without a truck you will need a portable fifth-wheel mover (a dolly) – it can be used only for short distances, however. Largest drawbar shaft in the industry. Schneider National - Harrisburg. Click to view the detailed equipment information of this item. We offer quality options from the industry’s most trusted brands. To us, a converter dolly is more than just a disposable item that connects two trailers. 800-773-3833POWER CASTER. Built to a Higher Standard. Shipping calculated at checkout. Master Tow 2 wheel dolly, swivel platform, tires. 1996 Wabash 80" converter dollyLocation: Charlotte, NCBy Appointment Only! Please call 1-800-635-9801. SPRING RIDE, 102" WIDE. Notify me when new ads are posted. 800-773-3833POWER CASTER. 5 tires on steel wheels Air and electrical lines Mud flaps tir. Only the ones with at least 60 units get a small salary. 5' in Length, 102" in Width, 48" in Height, Leaf Spring Suspension, Disc Wheels, 24. Dual pintle but can easily be converted to single pintle. 17” Drawbar Length: 98. Explanation When connecting a converter dolly to a second or third trailer, the trailer height should be correct. YOU ARE LOCATED IN. 5K subscribers Subscribe 414 154K views 6. The Power Caster handles all types of travel trailers (including fifth-wheels), boat trailers, ATV or jet ski trailers using a standard type hitch that has a crank-up jack. Made to fit specific pin boxes. 5 Tires, T/A View Details. SPRING RIDE, 102" WIDE. 604 new and used Tow Dolly rvs for sale at smartrvguide. Available in single and tandem configurations. There's even a difference in king pin location between Yellow & Roadway pup trailers. Girls in skin-tight, above-the-knee dresses reapplied just a touch of antiperspirant with ease as the Alpha King made his way closer and closer to your gaggle of a hundred or so women. With the GN5 adapter, it took us less than two minutes to modify a gooseneck Cimarron horse trailer so it would. Converter Dolly: 5th Wheel Coupler Single 15,000# strait Axle (4) 255/70/R22. Curry Tested and Approved by: NRC, . Whether you′re running doubles, triples or require a specialized fifth wheel or wheel system, we can engineer a package to optimize your equipment′s performance. Dolly Converter Arms Converts Your 4 Wheel Dollies into a Panel Cart ,250 lbs Capacity, 12" Width x 38" Height. Heavy duty 12' straight cable. 2009 WABASH CONVERTER DOLLY USED Manufacturer: Wabash Model: CONVERTER DOLLY Composition: Steel | Tires: 22. Image not available. They say a SUV can tow a 5th wheel with this thing. The unit makes no permanent alterations to the bumper pull design. The New Model 10 5th Wheel Tow Hitch converts any standard fifthwheel road tractor for towing service at a moments notice. 25 Dual Wheels Fabricated 1/8” Steel Diamond Tread . The Tow Tuff Adjustable Trailer Dolly is an agile performer and versatile in its own right. The electrical current energizes a microprocessor mounted on the Fifth Wheel/Gooseneck Tow Dolly, delaying the current to the RV brakes just long enough for a "no bump" excellent braking experience!. Crushed Car Hauling Trailer. 5 tires on steel wheels Air and electrical lines Tail lights and turn signals Spring loaded Mud flap hangers tires and. Universal Tow Dolly 5. Not all converter dollies are made equal. ABF units typically have one axle with a fifth wheel. Top Available Cities with Inventory 38 Equipment in Hoschton, GA 24 Equipment in Casey, IA 11 Equipment in Jackson, MN 11 Equipment in Penrose, CO 7 Equipment in Burgettstown, PA 6 Equipment in Holland, MI 6 Equipment in Sycamore, IL. The Tow Tuff Adjustable Trailer Dolly is an agile performer and versatile in its own right. lighting is standard specification, and. This heavy duty wrecker unit is built strong and built to last. Converter Gear. (3) Fifth wheel. Factory made fifth wheel dolly with a 3500 pound axle can tow up to an 8000 pound fifth wheel. bidadoo is the largest and most trusted online auction company delivering weekly no-reserve auctions of backhoes, skid steers, excavators, lifts, trucks, trailers, industrial tools and more. You can convert a pickup truck to a tractor truck, but simply using a 5th wheel does not. Fifth Wheel Height 47. 5 Fifth wheel lock tester. MENU MENU. Fitted as standard to the Larrington Towing Dolly, this system provides maximum oscillation for the suspension over rough and uneven terrain while keeping the weight of the load firmly on the back of the tractor; helping the tractor pull the trailer more easily. MHE5CD Seo url : R-MHE5CD-Conversion-Dollie-5th-Wheel Tags : R. Converter gears or converter dollies are trailer coupling devices. 2017 STOUGHTON SINGLE AXLE CONVERTER DOLLY. Converter gears or converter dollies are trailer coupling devices. This type of dolly is used primarily for semi trucks, but has a fifth wheel hitch. US8534694B2 US12/789,140 US78914010A US8534694B2 US 8534694 B2 US8534694 B2 US 8534694B2 US 78914010 A US78914010 A US 78914010A US 8534694 B2 US8534694 B2 US 8534694B2 Authority. I'm looking for info about the bumper pull converter dollies that allow one to tow. Pintle hitch. Fifth Wheel Dolly Converter Tandem Axle Dolly 4 Wheels W/ Tongue. VERY LOW USE. Holland Fifth Wheel plate. Pull the fifth wheel lever (19) all the way out. Converter Dolly – Cancade Company Ltd. 95 SAVE 14% ! Grande Prairie,AB, CAN. Jun 25, 2021 - Explore Malcolm Smith's board "Fifth Wheel to Bumper Pull" on Pinterest. level 2. Fitted as standard to the Larrington Towing Dolly, this system provides maximum oscillation for the suspension over rough and uneven terrain while keeping the weight of the load firmly on the back of the tractor; helping the tractor pull the trailer more easily. Choose a language:. 73LS Prodigy Brake Control, Draw-Tite 16K (Slider) Posted By: Looking2Retire on 05/27/04 11:26am Looks like someone found a way around the pin weight. (503) 281-0727 - (800) 547-6792 5825 NE Skyport Way – Portland, OR 97218 www. Lean Capacity per bar. Click to Contact Seller. Electric six wheel hand trolley foldable stair hand climber for transferring Details 1. search this website. Made to fit specific pin boxes. The widest application versatility with the largest number of options. We have taken the bumper pull trailers and converted them to the stable pull of a fifth wheel design. Converter gears or converter dollies are trailer coupling devices. Not all converter dollies are made equal. ERF EC10 Lorry Adjustable 5th Wheel Dolly Tractor Conversion. 2 x 127mm Round axles. Converter Dolly – Cancade Company Ltd. Gondola Trailer, Scrap Trailer. · Maintaining the fifth wheel is vital for safe operation of any dolly/trailer combination. 5 12 Axle beam "no-weld" areas. New 20T Jost fifth. Fifth Wheel Pin Box Trailair Lippert Components 328492 Flex Air -. Reach Length. · engineering teams, our converter dollies are designed to meet your fleet’s specific requirements. Dec 13, 2022 · single axle converter dolly, spring susp, Holland fifth wheel, 11R24. Pintle hitch. Difference Makers. Standard features for our convertor dollies include single or tandem axle, spring or air ride, fixed or hinged hitch, 5th wheel or turn-table. Herpa Models # hrp51453. Pintle hitch. When hauling a second or third trailer, . A converter dolly (also sometimes called a “Joe Dog”) is defined as an auxiliary axle equipped with a fifth wheel hitch used to connect two smaller trailers making them into a full trailer. xi 6 Dolly Trailer Converter, Semi-Trailer, Heavy, MC4 Haulmark xiii 7 Equaliser suspension layout. 14 Agu 2010. A converter dolly, herein defined, means an attachable auxiliary frame with hitch bar and fifth wheel with the axle or axles mounted on 2 or more wheels, . Fifth Wheel Jost JSK37010-PM9X with roadside release handle. 7" to 23. 10,000 lb Bulldog jack. *Best adapter that attaches to the gooseneck ball*. Fifth Wheel. Browse our inventory of new and used Dolly Trailers For Sale near you at MarketBook. CROSS MEMBER Structural channel 5” hot rolled CSA G40. 2017 KZ Durango 1500 D277RLT. When hauling a second or third trailer, . Its forward end must be supported by other means, most typically by the rear of a tractor. Fifth Wheel Dolly Converter Tandem Axle with Converter Dolly 4 Wheels W/ Tongue + shipping + shipping + shipping. Data Sheet. View Details $3,900 1995 Fruehauf Maudal's Truck and Trailer Sales Stock Number 322 Single axle converter dolly, spring suspension View Details 14 1997 Kalyn / Siebert Ritchie Bros Auctioneers Stock Number HUMBLE - 13337483. 1999 CUSTOM BUILT 2 AXLE JEEP DOLLY. Semi-Trailers - Dolly Trailers, STOCK #C327, 1988 Fruehauf Dolly/Converter Gear, 98" in Length, 45" in Height, 101" in Width, 297. Choose a language:. Call BENLEE at 734-722-8100. ABF units typically have one axle with a fifth wheel. Once the converter gear is attached to the rear of a tractor-trailer combination a second trailer can be coupled with the converter gear to form what is known as a double trailer rig. Largest drawbar shaft in the industry. Bidder agrees that the items listed below shall govern this auction and he/she agrees with them. Available in single and tandem configurations. SPRING RIDE, 102" WIDE. Fifth Wheel Pin Box Trailair Lippert Components 328492 Flex Air -. Quantity: 6 available / 19 sold. Drawbar Height: 33. Bidder agrees that the items listed below shall govern this auction and he/she agrees with them. Property Management in Washington, D. Dual pintle but can easily be converted to single pintle. A 5th wheel hitch, when installed properly, places the weight of the trailer you are towing between. Retail $16. 8 dt080 5th wheel plate 1 9 dt195 alamo santa anna crossmember 1 10 dt194 alamo travis crossmember 1 11 bc012 brk_chmb)cstm_plt 1 12 bc011 brk_chmbr_cstm_plt 1 13 at046 bumper end cap 2 14 jd028 bumper mount stiffner 2 15 at073 bumper tube 1 16 jd027 bumper tube mount 1 17 dt202 dolly lock bushing 1 18 dt193 dolly lock guide plate 1. This is a semi-truck dolly, not for a pick-up truck, so we are 5th Wheel Dolly Manufacturers and have dolly trailers for sale. Browse new and used Dolly Trailers For Sale near you. They went in a different direction and quit making them, and I was wondering if anyone knows if another company is making something similar. Reduce towing expense. BRADLEYS Fifth Wheel sIngle Axle Trailer Dolly arctic lorry commercial Artic 5th. Leaves your truck bed open for other uses. ABF units typically have one axle with a fifth wheel. The dolly converter is designed so that semi-tucks can be attached to one another in a row on a large vehicle. That particular one had 4 wheels and was more like a small 4 wheel "wagon" and I believe the front wheels were castor type wheels and would track the path of the TV which was a pickup. Pintle hitch. 6 13 Dolly Converter braking. Posts: 45. Cancel reply Comment. Converter Gear Converter gears or converter dollies are trailer coupling devices. We will custom build to your specifications. Thanks to its relatively generous 3,500 pound towing capacity, it can be used with your average small trailer, although you may need to switch out the hitch ball for a two-inch one as only a 1-⅞” ball is included. 6" Adjustable Height, Manual Trailer Mover with 16" Wheels, Heavy-Duty Tow Dolly for Car, RV, Boat 4. Category Class A Gas. Release dolly brakes. SINGLE AXLE CONVERTER DOLLY • Standard "A" frame design •Spring Air Ride Suspension available •Triples-rated •Lightweight yet sturdy. About Us. ss am. 5 Fifth wheel lock tester. Dolly / Converter Gear Trailer Page: 2 For Sale | 98 total results. 2009 SILVER EAGLE CONVERTER DOLLY EXTENDED REACH DRAW BAR Dolly 2009 SILVER. Shop now. Roll off Pup Trailer. Picture Information. Jun 25, 2021 - Explore Malcolm Smith's board "Fifth Wheel to Bumper Pull" on Pinterest. 5K subscribers Subscribe 414 154K views 6. 5 | Wheels: All Steel | Number of rear axles: Single | Suspension: Spring | Axle type: Fixed $4,500 Lancaster, PA, USA Click to Contact Seller 2017 STOUGHTON SINGLE AXLE CONVERTER DOLLY USED Manufacturer: Stoughton. Home; Company. We recently purchased a GD Solitude 310GK which is just shy of 35 feet long. Made to fit specific pin boxes. But, if you want to, you still can with. Semi-Trailers - Dolly Trailers, STOCK #C327, 1988 Fruehauf Dolly/Converter Gear, 98" in Length, 45" in Height, 101" in Width, 297. A converter dolly (also sometimes called a "Joe Dog") is defined as an auxiliary axle equipped with a fifth wheel hitch used to connect two smaller trailers making them into a full trailer. Support Gear Steel stiffleg with fixed shoe. or Best Offer. com Nearly 100% US made components. com SILVER EAGLE FIFTH WHEEL KEY PARTS Jaw Trip Block. 10,000 lb Bulldog jack. Free Call: 1800 640 547. engineering teams, our converter dollies are designed to meet your fleet′s specific requirements. Converter gears or converter dollies are trailer coupling devices. Converter Gear. Contact Cancade CBI Tandem Converter Dolly Overview Specifications Options Downloads Overview Standard features for our convertor dollies include single or tandem axle, spring or air ride, fixed or hinged hitch, 5th wheel or turn-table. Tow semi tractors, straight trucks, buses and other towable equipment. Click to Contact Seller. Fits most wooden four wheel dollies with a max thickness of 1. You can convert a pickup truck to a tractor truck, but simply using a 5th wheel does not. Details about Dolly Converter Single Axle with Fifth Wheel Converter Dolly Used. 5 12 Axle beam “no-weld” areas. Reaction score. You would have to use a 5th wheel to gooseneck adapter such as the Ranch hitch # AM3100. 2017 STOUGHTON, 2017 STOUGHTON CONGEAR/DOLLY CONVERTER, SPRING RID Semi-Trailers - Dolly Trailers, 2017 Stoughton Congear/Dolly Converter, Spring Ride. "Converter dolly" means an auxiliary axle assembly equipped with a fifth wheel used to convert a semitrailer to a trailer. We offer quality options from the industry’s most trusted brands. What is its capacity? 44,000 lb. 00 Converter dolly Winnipeg 29/05/2022. Demco Recon Gooseneck-to-5th Wheel Trailer Hitch Adapter. Converter Dolly Features: Converts 5th wheel hitch to pintle hitch. 6 Most Trusted Tow Dolly Reviews 2022 1. Benlee - Fifth Wheel Converter Dolly by Benlee, Inc. Length: 12'-6" (Varies) Width: 102" Coupler Height: 36" Suspension: Hutch 9700 Tandem 49" Suspension: Wheel: Steel or Aluminum / 11R 22. Rentals Details: WebOf fifth Wheel converter dolly come as a tandem axle dolly or a single axle dolly. 5K subscribers Subscribe 414 154K views 6. 5th-wheel adapter that replaces the trailer pin box. Single ABS axle 2S1M. Most secure option. . badpuppy, hypnopimp
Get Shipping Quotes Apply for Financing 7 Updated: Thu, Jan 5, 2023 8:21 AM 1990 CUSTOM BUILT Dolly Trailers For Sale Price: Call Financial Calculator Contact Us (603) 641-8608 Sold By: JOSEPH EQUIPMENT CO Manchester, New Hampshire 03103. . 5th wheel dolly converter
Demco Recon Gooseneck-to-5th Wheel Trailer Hitch Adapter. Compatible with many Ball Mounted Hitches, our Dollies pull and park with ease, performing well on varied terrains. The lights from the tow hitch need to be plugged into the primary vehicle, then connected to the fifth wheel, and finally the rear-most vehicle, and connected so that the rearmost vehicle’s lights are attached to the primary vehicle. “Converter Dolly” or “Dolly” means a towed vehicle having a drawbar, one or more axles and a fifth wheel arranged to enable a semi-trailer to be towed by a . 00 Auction Ended: Wed, June 29, 2022 11:01 AM Financial Calculator Wheels: Steel Disc Composition: Steel VIN: UNKNOWN Tires: 275/70R22. Never tow your vehicle with the rear wheels on the ground. 5 th Wheel Converter Dolly. Beifang Foundry Co. Landlord's Guide to After-Hours Rental Property Emergency. Once the converter gear is attached to the rear of a tractor-trailer combination a second trailer can be coupled with the converter gear to form what is known as a double trailer rig. Table of Contents [ hide] Best Tow Dollies. Converter Gear Converter gears or converter dollies are trailer coupling devices. Stock Number GS998135. 5th-wheel adapter that replaces the trailer pin box. Dolly Converter Single Axle with Fifth Wheel Converter Dolly Used | eBay Dolly Converter Single Axle with Fifth Wheel Converter Dolly Used Add to cart Sponsored items customers also bought Feedback on our suggestions Towing Dolly Trailer Plans Step by Step Procedures PDF CD **Nice + Easy** New $9. Tow Tuff TMD-800C Adjustable Trailer Dolly with Caster Wheels, Standard, Gray 829 $22399 This adjustable trailer dolly features excellent weight capacity and smooth handling. 5˝ (Nominal) Tare Weight 3,050 lbs Body Construction Select the tabs above to view each specification category. Demco Recon Gooseneck-to-5th Wheel Trailer Hitch Adapter. If you want to use a Yukon for a tow vehicle, get a bumper pull, if you want to pull a 5th Wheel, get a truck. SPRING RIDE, 102" WIDE. gear," on which is mounted a fifth wheel used to convert a semitrailer to a full trailer, shall be considered vehicles. 10 watching. We will custom build to your specifications. Image not available. Image not available. The Trailer Valet 5X trailer dolly product picture. Jul 13, 2022 · Moves up and down stairs, on and off truck beds, over curbs and thresholds Demo of stair climbing dolly available for rental at A to Z RentAll Madison wi Drum Handling Dollies, Handlers & Lifting Equipment - - The net AAA Rentals - Centerville Saw and Tool - 3686 Peralta Blvd - Fremont, CA 94536 Phone: 510-793-0432 Fax: 650-365-0221 [email. In either a single axle 10T model or a twin axle 20T version WHEEL DRIVE ASSIST Learn more. From proof of concept to national industry recognition, the ATA’s Industry Technical Council Converter Dolly Project has had a significant impact in the trucking industry, revolutionising the dolly. Pull the fifth wheel lever (19) all the way out. Home; Company. We will custom build to your specifications. Tandem converter dolly includes all of the great features of the triple . 00 USD STOCK #C407, 1900 Strick Dolly/Converter Gear, Exact Year Unknown, 8. 97 + $5. 14917 Full Width Pickup Throat at Front. Slightly lower than the center of the fifth wheel. The law specifically defines tractor trucks and pickup trucks. 8 dt080 5th wheel plate 1 9 dt195 alamo santa anna crossmember 1 10 dt194 alamo travis crossmember 1 11 bc012 brk_chmb)cstm_plt 1 12 bc011 brk_chmbr_cstm_plt 1 13 at046 bumper end cap 2 14 jd028 bumper mount stiffner 2 15 at073 bumper tube 1 16 jd027 bumper tube mount 1 17 dt202 dolly lock bushing 1 18 dt193 dolly lock guide plate 1. · Larger 5th wheels will obviously require large trucks, like a 3500 dually. If you're looking for the most budget-friendly way to tow a fifth wheel and are okay with sacrificing a bit of comfort and quality, you can check out one of the next two adapters. AmericanListed features safe and local classifieds for everything you need!. Herons Farm, Herons Lane Fyfield, Essex, CM5 0RQ Info@hmtrailers. Converter Gear. Dolly Converter Single Axle with Fifth Wheel Converter Dolly Used | eBay Dolly Converter Single Axle with Fifth Wheel Converter Dolly Used Add to cart Sponsored items customers also bought Feedback on our suggestions Towing Dolly Trailer Plans Step by Step Procedures PDF CD **Nice + Easy** New $9. Strength, be sure the frame is strong enough at the 5th wheel trailer end. It can move 5th wheel trailers, gooseneck trailers, as well as tag alongs on hard. or Best Offer. 5 Updated: Tue, July 12, 2022 11:12 AM 2019 GREAT DANE LONG REACH - CONVERTER DOLLY Dolly Trailers For Sale Price: USD $8,950 Get Financing* Stock Number: 111036-CD Suspension: Spring Wheels: All Steel Composition: Steel Contact Us +1 253-943-2221 Sold By: TRAILER SOURCE Orting, Washington 98360 VISIT OUR WEBSITE. This CID covers requirements for a 2 inch fifth wheel kingpin used in coupling military trailer to a truck-tractor or trailer converter dolly fifth wheel. Convert your bobtail semi-tractor into a tow truck with a Detachable Towing Unit (DTU) from Zip's AW Direct. A dolly is an unpowered vehicle designed for connection to a tractor unit, truck or prime. xi 6 Dolly Trailer Converter, Semi-Trailer, Heavy, MC4 Haulmark xiii 7 Equaliser suspension layout. See Figure 7. " Payment Type: Payment Type: Please Add. Wheels/Tire Size. IMT 25,000 lb axles with Unimount wheels. The Wildcat Denison, TX. Go to actresearch. We recently purchased a GD Solitude 310GK which is just shy of 35 feet long. net Contact us; Dolly, converter gear defined. Details about Dolly Converter Single Axle with Fifth Wheel Converter Dolly Used. they are both examples of full trailers, where the trailer carries all of the weight, and the truck simply pulls it. " Payment Type: Payment Type: Please Add. The pivotal mounting permits the angle which the fifth wheel 52 assumes with respect to the dolly 41 to alter during the coupling operations and when the load is towed on hilly terrain. 10,000 lb Bulldog jack. Compatible with many Ball Mounted Hitches, our Dollies pull and park with ease, performing well on varied terrains. New 20T Jost fifth. Convert Currency Cancel. Fifth Wheel. com Nearly 100% US made components. Location: Council Bluffs, Iowa Sold Price: USD $775. · engineering teams, our converter dollies are designed to meet your fleet′s specific requirements. 8" - 5th wheel hydraulic raise. We are manufacturers of the #1 5th Wheel dolly in the market. and fifth-wheel mounting components and locking mechanisms. $685 (COLUMBUS) $79,500. Creates more of a permanent solution. Written by Outdoor Barren in RV. Choose a language:. FIFTH WHEEL. Pull the fifth wheel lever (19) all the way out. com Updated 4-06-05 5825 NE Skyport Way Portland, OR 97218 Section VA Converter Dolly Page 1. Rentals Details: WebOf fifth Wheel converter dolly come as a tandem axle dolly or a single axle dolly. The unit makes no permanent alterations to the bumper pull design. Electric brakes for dolly. Picture Information. Jost 5th wheel, & conveyor type rubber guards. 5th Wheel RVs Have Many Advantages. New 20T Jost fifth wheel plates are used for both the single axle 10T & double axle 20T models. The Power Caster handles all types of travel trailers (including fifth-wheels), boat trailers, ATV or jet ski trailers using a standard type hitch that has a crank-up jack. Fifth Wheel. Explanation When connecting a converter dolly to the rear trailer, make sure the trailer height is correct. Featured Negotiable. Collection in person. Strength, be sure the frame is strong enough at the 5th wheel trailer end. Dolly Converter Single Axle with Fifth Wheel Converter Dolly Used | eBay Dolly Converter Single Axle with Fifth Wheel Converter Dolly Used Add to cart Sponsored items customers also bought Feedback on our suggestions Towing Dolly Trailer Plans Step by Step Procedures PDF CD **Nice + Easy** New $9. Air or. Condition: Used. About Us. Retail $16. Live Cams in New York New York - 42nd Street New York, view of 42nd Street, Madison Ave and the Hudson River from Grand Hyatt New York New York City Skyline View of the Empire State building from 230 Fifth, New York's Largest Rooftop bar A selection of the best Live Cams in New York from the web New York - Times Square. Release the dolly brakes by opening the air tank. Single Axle Tandem Axle Single Axle. steering and alignment, not a trailer, not a dolly, but braking steerable drop axle. Mass (t) imposed vertically on the fifth wheel of the converter dolly. CONTACT FOR FREIGHT COST. Air or. *Best adapter that attaches to the gooseneck ball*. . edmund car comparison