The Atlas ATEATTC-LHA is a pneumatic left-hand assist arm that bolts onto the column of an Atlas 200 Series or 700 Series tire changer. It adds two working heads to the technician's reach — a bead lifting disc that pushes the lower bead up into the wheel cavity, and a bead pressing block that holds the upper bead seated below the rim edge during the rotation pass.
The point of the assist arm is controlled force. On stiff sidewall, run-flat, and low-profile tires the bead resists going where leverage and a tire bar alone can no longer take it. The pneumatic arm applies that force consistently — spec'd to mount and demount today's tougher tires while reducing the rim damage and technician strain that come with brute-force technique.
Components
Left arm control, bead pressing block, and bead lifting disc.
Bead Lifting Disc
The lifting disc presses up against the lower sidewall, applying controlled pneumatic pressure that forces the lower bead up into the wheel cavity so the tire can release on a tough demount. Without it, a stiff-sidewall or low-profile tire often locks the bead against the drop center and refuses to walk off the rim.
Lifting disc forcing the lower bead up into the wheel cavity.
Bead Pressing Block
The pressing block applies controlled downward pressure on the upper sidewall, keeping the bead seated below the rim edge as the wheel rotates against the mount/demount head. The block geometry is shaped to ride on the tire shoulder rather than the alloy.
Pressing block working on a P265/65 R18 reference tire.
Features
Pneumatic left-hand assist arm
Compatible with Atlas 200 Series and Atlas 700 Series tire changers
Bead lifting disc included
Bead pressing block included
Built for run-flat and low-profile tires
Reduces rim damage and technician strain on stiff sidewall tires
Shipping weight 160 lbs
Compatibility
This assist arm is engineered specifically for Atlas tire changers and will not bolt onto changers from other brands. It fits both:
Atlas 200 Series tire changers
Atlas 700 Series tire changers
For compatibility with a specific Atlas tire changer model not named above, contact MGS at 307-381-1810 before ordering.
Specifications
Atlas ATEATTC-LHA Specifications
Type
Pneumatic left-hand assist arm
Compatibility
Atlas 200 Series and 700 Series tire changers
Tools Included
Bead lifting disc, bead pressing block
Suited For
Run-flat and low-profile tires
Crate Dimensions
40" × 14 3/8" × 12"
Shipping Weight
160 lb
What's Included
Atlas ATEATTC-LHA left-hand assist arm
Bead lifting disc
Bead pressing block
Owner's manual and assembly guide (linked below)
Shipping & Logistics
The assist arm ships via freight in a wood crate measuring 40" × 14 3/8" × 12" at 160 lbs.
Your Auto Lift ships on a LTL common carrier freight company. It is taken to your location on a 48 foot semi truck. Please note the following before making your purchase:
You are responsible for unloading the lift from the truck. The truck driver does not unload it for you.
Lift Gate delivery service is not available for auto lifts.
You cannot unload an auto lift from the truck by hand. You must have machinery that can lift the full weight on your auto lift for unloading from the truck. Fork Lift, Bobcat, Tractor, Tow Truck, Back Hoe are all good options.
If you cannot unload from a truck, we can ship to our carrier's nearest freight terminal for you to pickup with a trailer or moving van.
You are responsible for calling the freight company to make a delivery appointment. We don't know your schedule so we can't do this for you.
Free shipping does not include shipping to Government Secure Locations, State and National Parks, Construction Sites, Islands, Alaska or Hawaii.
When your lift ships, we will email you the carrier information and tracking number. Freight shipping is slower than small package shipping and can take 3-14 days depending on your location so please be patient.
Cancellations & Refunds: At Car Lift Nation, we pride ourselves on having the best return policies in the industry. Cancel your order any time before it ships completely free of charge (exceptions apply such as custom orders, see below).
If you have questions, please send an email to support@carliftnation.com or call us at (620)202-7711.
Cancellations (Before Order Ships)
If you need to cancel an order, please contact us as soon as possible so we can refund you in full before your order leaves the warehouse. Reach agents during business hours at (620)202-7711, the chat in the bottom right, or email support@carliftnation.com any time.
Cancellations of Custom Orders
Custom or made to order products cannot be canceled or refunded as these products are put into production specifically for your order.
These units are custom made to your specification or created once you order. Once you place your order they start building your unit. Your warranty will guarantee you a fully functional and operational product. If it is not clear whether your order is custom or made to order, please message or call us.
All sales are final for Custom made and Made to order products.
Refunds and Returns
If you need to exchange your product, you may do so. You, as the customer, are responsible for any shipping costs throughout any returns and exchange processes.
Not all orders are available for return once they have shipped. We order our products directly from the manufacturer. Therefore, if the manufacturer will not permit us to return a product, we cannot offer you a return. This often varies on a case-by-case basis; please reach out to us if you would like specific information on your brand and/or product.
Due to increasing LTL/freight shipping costs, any outright returns will incur a 25% cancellation fee + return shipping costs. If you are replacing the product with something else, we may be able to help you cover some of the costs depending on the product.
Customers have 30 days from the date they received the item to initiate a return, however, please check the specific return policy for the brand of product you are purchasing as the brand specific return policy on the product page overrides this general return policy of 30 days.
