The John Bean® T7700 tire changer provides an advanced set of tools to maximize shop productivity and reduce the risk of wheel damage when working with run-flat and high-performance tires. This innovative system features a new center post design and color-coded panel for easier, faster and precise operation with minimal training required while reducing shop overhead and adding to your bottom line. Pedal-operated wheel lift reduces technician fatigue and the potential for injury.

 

Features

• DYNAMIC BEAD BREAKER - No wheel damage. Enhances precision and productivity with synchronized dual disks. The adjustable pneumatic tilt disk enables easy operation with hard sidewall tires.
• INTEGRATED WHEEL LIFT - Assists technicians while lifting and positioning heavy wheels. Reduces technician fatigue and improves productivity
• INTUITIVE CONTROL PANEL - Precise, ergonomic and effortless solution. Simple-to-use controls for improved technician efficiency. The color-coded system matches the control panel and tools for easy operation.
• CENTER POST CLAMP - No clamping jaw required guarantees no wheel damage and accommodates a wide range of wheel sizes.
• TOPSIDE BEAD SEATER - The ergonomic nozzle sprays a high-speed jet of air inside the tire to raise the bead and seal the tire to the rim.
• PROspeed™ - Patented technology automatically reduces speed to ensure that there is never too much tension on the tire, preventing damage. It continuously monitors torque and automatically

 

Technical

Dimensions (L x W x H)	58" x 73" x 74"	inch
Power supply	230V 50/60Hz 1Ph	V/Hz/A
Color	Black
Rim width	15	inch
Rim diameter	47 max for full tire and wheel assembly	inch
Weight approx.	1047	lbs
Wheel weight, max.	154	lbs
Tire diameter	47	inch