Weaver® Tire Changer / Wheel Balancer / Assist Arm - Triple Combo 6-A

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Tire Changer / Wheel Balancer / Assist Arm - Triple Combo 6-A

Now with FREE Light Truck Cone Kit, $250.00 Value!  Buy the Triple Combo Package and Save Now!  
Get the absolute Best Price when buying all 3 pieces with shipping included!  

FREE SHIPPING!  Includes Free Residential and Free Lift Gate Service!

W-898XS Tire Changer (click here for detailed description)

  • Swing arm design 
  • Mount/Demount up to 28" clamping with widths up to 15"
  • Four pneumatic clamps and double acting cylinders 
  • Side mounted bead breaker 
  • Bead seating inflation jets in clamping jaws 
  • No scratching - machine never contacts rim 
  • Lubricator, water separator and air pressure regulator 
  • 26" x 26" square turntable that can accommodate wheel clamping up to 28"

Which Weaver® Tire Changer is Right for you? (See chart below)

The only difference between the W-894XS and the W-898XS is the Clamping Range and Turntable Size.

*Note - Clamping ranges shown are not wheel sizes, they are clamp measurements.  Outside clamping is the typical method used to protect nice wheels.


By adding the optional W-C-M-0400000 MC/ATV Adapters to a W-898XS it will open to 30" when clamping from the outside of the wheel.  This means you could likely do most 28" wheels depending on the flange thickness and how that effects the overall diameter of the wheel. 

By adding the optional W-C-M-0400000 MC/ATV Adapters to a W-894XS it will open to 26" when clamping from the outside of the wheel.  This means you could likely do most 24" wheels depending on the flange thickness and how that effects the overall diameter of the wheel.


  • W-893 / 894 Series using inverted position: 7.5"-19"
  • W-893 / 894 Series using reverted position: 14"-26"
  • W-898 Series using inverted position: 10.25"- 23" 
  • W-898 Series using reverted position: 17"-30"

Note - The Bead Blaster will be out of position to assist seating the beads when using this adapter set.

W-PL240 Power Assist Arm (click here for detailed description)

  • Powerful pneumatic assist arm that attaches to the W-894XS & W-898XS Tire Changers 
  • 4 powerful ways to press/lift the bead, two roller arms, one press block and one lifting disc
  • Powerful pneumatic lifting disc is interchangeable with press block
  • Provides effortless mounting and demounting of tough low profile and run flat tires
  • Main Cylinder is equipped with a bead pressing block for pushing the bead into place 
  • Lifting Disc attaches to main cylinder for raising the bead into place  
  • Makes changing the toughest tires a one-man job


W-977 Wheel Balancer (click here for detailed description)

  • Hood Activated Start
  • Automatic Data Entry for Distance and Diameter
  • Split Weight & Hidden Weight Placement
  • DSP Digital Signal Processing with Direct Axis Drive System
  • Foot Pedal Brake for accurate weight placements
  • Self Calibrating
  • Accurate to 1 gram 
  • Weight Storage
  • Accessory Pegs
  • 8” Long 40MM Shaft
  • Four Cones
  • ST, AL1, AL2, AL3, AL4 Multi-Balancing Modes
  • Hood, Speed Nut, Hammer and Caliper Standard Accessories
  • Optional Motorcycle Wheel Balancer Kit
  • Optional Truck Kit

Which Weaver® Wheel Balancer is Right for you? (See chart below)

The W-937-40 and W-957-40 share the same software, the main difference being the space requirement. 


Note - Some offset and dually wheels will require our truck cone kit, which includes the back cone spacer cup and the large cone for center holes up to 6 7/8".  The W-937 and W-957 Wheel Balancers with 36 mm. shafts use the W-TKD 36mm Truck Cone Kit, and the W-937-40 / W-957-40 / W-977 with 40 mm. shafts use the W-TKD 40mm.

WARRANTY - All Weaver® Brand Wheel Balancers and Tire Changers carry a 1 Year Warranty.  Our CE Certified Wheel Balancers and Tire Changers are NOT limited by this warranty and also carry a 1 Year Warranty on all Electronic Components.  Weaver® Brand Wheel Balancers and Tire Changers are non-returnable/non refundable items.  Warranty defects will be solved under the machine warranty.  Beware of sellers who claim higher quality electrical components and yet will not warranty them beyond 90 days!

10 Reviews Hide Reviews Show Reviews

  • 5
    Triple Combo 6-A

    Posted by Richard Harris on 15th Sep 2021

    Top quality. These are the 5th and 6th machines I have purchased from Weaver and I am completely satisfied. Everything works great. I would not hesitate to purchase any of their products. Great company to work with. Great customer service as well. Shipped on time and packaged well.

  • 5
    Tire Changer/Wheel Balance/ Assit Arm - Triple Combo 6-A

    Posted by One Man Smog/Tire on 20th May 2021

    Assist arm is a must if you are a one man team dealing with low profile and stretch tires. Tire changer and wheel balance machine are built with great quality and easy to operate. Thanks again Derek Weaver for the simple design for easy use of both eqipments.

  • 5
    6A combo

    Posted by JOSHUA STAMPER on 14th May 2021

    I gave not used them a lot since buying, but what I have used, they work great. Shipping , packaging, and installation was great. Step by step videos make it very easy to put together and use.

  • 5
    Changer & Balancer combo unit

    Posted by Dan D Dorzok on 6th Jan 2021

    Tire changer and balancer seem pretty well built and so far they have been working good. Only have a few sets of tires done on them but no problems so far. Pleased with the purchase at this point.

  • 5
    Customer Service

    Posted by John Mattinglu on 30th Aug 2020

    These machines work well, and the customer service behind them is even better. I was having trouble getting the balancer lined out, but with the help of the people at the Derek weaver company I was able to get it going. Great people to work with!

  • 5
    Tire Machine and balancer combo

    Posted by Vick Tagawa on 23rd Dec 2019

    This is a great set of equipment. I am still learning how to use the assist arm as the instruction guide is not helpful. Assembly of both units was straight forward. I have mounted and balanced several sets of tires with these machines and all works well. I expected the balancer to spin the tires more aggressively (faster), but it seems to do the job so I am not complaining. The different combinations of settings for weight positions is helpful. Overall I am very happy with these machines.

  • 4
    Combo 6A

    Posted by Jeremy Robb on 9th Oct 2019

    Machines are top notch, assembly is easy and quick. The instruction are very vague but common sense will get everything going. You will not be disappointed with this combo.

  • 5
    Tire changer

    Posted by Rich Spoto on 19th Mar 2019

    So far so great

  • 5
    So far so good

    Posted by BigOkie on 30th Mar 2017

    Everything came well packaged was easy to assemble tire machine seems to have lots of power and it's exceptionally quiet
    Balancer a little confusing at first but it's the first one I've ever operated
    Doug in the Ft Worth office was very patient and helpful with my needs

  • 5
    the combo is great equipment

    Posted by scott wohlgemuth on 26th Nov 2014

    All the equipment came boxed very well. The manuals could be inproved but the vidios and staff are very good. The wheel balancer had problems which they worked out and everything is now working great. THANKS FOR ALL THE HELP

Derek Weaver Company is proud to offer our high quality products with free shipping or warehouse pickup. Here's how it works...


All Products on our website are offered with "Free Shipping". This means the freight charges are included in the price. Most of our products weighing less than 800-lbs. are offered with “Absolute Free Shipping” which means there are no extra fees. In this case you will notice the phrase “FREE SHIPPING! Includes Free Residential and Free Lift Gate Service!”, in the description of the products page. Absolute Free Shipping also means there are no additional fees for Liftgate Service or Residential Delivery. The only additional fee that you may incur would be if the address were changed during shipment which would incur a reconsignment fee by the freight carrier that we would only pass on if it were not our mistake.

For equipment over 800-lbs (most 2 & 4-Post lifts) there are some limitations for Free Shipping depending on weight and delivery location. In this case you will notice the phrase “Free Shipping To Over 85% of the USA - See Where It's Free” in the description of the products page. Most of the USA will require no additional fee. This applies to over 85% of the continental USA (lower 48 states). Free shipping does not apply to Alaska or Hawaii. Some parts of the country are affected by higher freight rates due to the combination of weight and delivery location which will require a small additional charge to cover the higher rate charged by the freight carriers. Our shopping cart will not calculate the difference (added fee), so we will contact you if this is the case. Rather than advertise the higher rates across the board we choose to show the lowest possible cost to most of the country. Like “Absolute Free Shipping” there will be no extra charge for lift gate or residential delivery. The following areas may have additional freight: North Western US, North Eastern US, Long Island, Western Colorado, the Dakotas, some parts of Florida & California and any area deemed a remote location by the freight company. Prior to ordering give us a call at 817-560-9510 or email and we can provide accurate information regarding Free Shipping or any additional charges.


Shipping and delivery time given during the freight quote process is an estimated time of delivery given by the carrier. Choosing Liftgate Delivery may extend delivery times due to limited liftgate equipment at the delivering terminal. Meeting the delivery schedule is subject to the day the freight is shipped and the carrier’s ability to meet their schedule. Derek Weaver Co., Inc. does not guarantee that a carrier can meet their projected delivery time but we will provide you with the proper tracking information by email so you can follow the tracking time and arrange for special delivery needs with the carrier as needed. Any additional fees incurred as a result of consignee being unable to meet scheduled delivery time or cause for redelivery or reconsignment to a different location will be at consignee’s expense.


Choosing Residential may extend the estimated delivery time due limited liftgate trucks at the delivering terminal, additional communication and handling by the freight company. Please keep this in mind when choosing residential delivery.


Make sure you can unload the freight. A forklift or lifting equipment is required for items over 800-lbs. The trucking company is only responsible for delivery to your loading dock if delivered to a business address or curbside if a residential lift gate delivery. Lift gate service is available for some equipment and can assist in unloading 2 and 4-post lifts however you will still need a forklift. Liftgate capacity is typically 1000-lbs and cannot unload a 2 or 4-post lift on its own.


If you are unable to unload a truck, we have the option of letting you pick the freight up at the closest terminal to your location. When picking up at a terminal, the freight company will load your truck or trailer for you which is included in the freight cost. Call our office (1-817-560-9510) to determine the location of the closest terminal. If you require terminal pickup please place a note in the comment box requesting terminal pickup and we will contact you with the terminal location. Covered trailers or trailers with ramps are not acceptable as they prevent the forklift from getting the load into the trailer. They will not drive onto a ramped trailer. Please remove the ramps prior to picking up if possible.

All shipments must be inspected immediately upon receipt



Choose this option if you have minor dings and scratches or a part that needs replaced to make the unit satisfactory. Make note of the damage before you sign the freight bill. You will be responsible for filing the freight damage claim with the carrier. Derek Weaver Co, Inc. will provide any replacement parts or touch up paint needed should you choose this option and the carrier should provide for reimbursement. If you have any questions or need further assistance, please call our customer service department @ 1-817-560-9510


Choose this option if the carrier has severely damaged the freight beyond your judgment of a simple repair. Derek Weaver Co, Inc. will file all freight claims. Get a copy of the freight bill from the truck driver and email it with a brief explanation of the situation to us. A replacement will be shipped as soon as we verify possession of the freight with the carrier.


If you would like to pick-up the item at one or our warehouses, please call ahead to make sure the item is in stock and schedule your pick-up. Picking up at our warehouse will save you in freight fees but will require sales tax to be collected. If you do not see a pickup price on our website for the product you are interested in you may call our office for more information.

In Texas we load Monday – Friday by appointment only.

In North Carolina we load Monday – Friday by appointment only.

All Two Post and Four Post Lifts require trailer for pickup. Be prepared for pick-up by understanding the item’s weight and dimensions and using the proper truck and/or trailer for hauling. We cannot load open or enclosed trailers with ramp gates. Our warehouse will load the item onto your vehicle and/or trailer but is not responsible for properly securing the load on your vehicle and you will need to make sure you have the proper straps and equipment for hauling. All items for local pick-up are charged state sales tax at the appropriate local rate. If you have any questions or need further assistance, please call our customer service department @ 1-817-560-9510

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