Atlas ATEATTC-RHA 700 Series Right-Hand Assist Arm for Tilt-Back Tire Changers

Description

The Atlas ATEATTC-RHA is a pneumatic right-hand assist arm built specifically for the Atlas 700 Series tilt-back tire changers. It is the tool a high-volume tire shop adds when run-flat sidewalls and low-profile passenger tires start eating manual mount and demount time. The arm carries its own toggle control valve, so the operator first positions the attachments at the correct working height, then applies air pressure to push the bead onto or off the rim — no fighting the sidewall by hand.

The RHA is engineered as the right-side counterpart to the Atlas LHA (left-hand assist arm). When both arms are mounted on the same 700 Series machine, the operator has assist on both sides of the wheel for the toughest sidewall and bead seats — useful in shops that regularly service modern OE wheels where stiff run-flat construction has become the norm.

What’s included

• Pressing / pulling disc — works the bead on or off the rim with controlled air force
• Bead roller — holds the sidewall down while the turntable rotates
• Toggle control valve — dedicated pneumatic control for the right-hand arm

The assist arm operates entirely on shop air; the host 700 Series machine supplies the air through its own regulator and oiler. There is no separate electrical hookup for the RHA itself.

Please note that if you order an Atlas item, your delivery location must be able to accommodate a 53′ truck. The RHA ships at 169 lbs.

Features

• Pneumatic right-hand assist arm for Atlas 700 Series tilt-back tire changers
• Designed specifically for run-flat and low-profile passenger tires
• Includes pressing / pulling disc and bead roller attachments
• Dedicated toggle control valve for vertical positioning
• Pairs with the Atlas LHA (left-hand assist arm) on the same machine
• Mounts directly to the 700 Series column — no separate base required
• Operates on shop air supplied through the host machine

Specifications

Documents

The Atlas RHA owner’s manual is in publication and will be linked here once available. In the meantime, contact sales@mygaragesupplies.com or call 307-381-1810 for installation and operating documentation.