Mini Excavator Bottom Roller 7136983 for Bobcat E16 E17 E19 E20

Key Benefits for Owners & Operators

• Longer track life – Properly supported tracks last 30–50 % longer.
• Reduced downtime – Bolt-on design, no pressing required, install in under 30 minutes per side.
• Smoother operation – Less vibration, better control on side slopes and uneven ground.
• Lower operating costs – Better weight distribution = less fuel burn and less strain on drive motors.

Perfect Compatibility (Verified)

• Bobcat E16 (all serial numbers)
• Bobcat E17 
• Bobcat E19
• Bobcat E20 

Frequently Asked Questions

Q: Is this a top roller or bottom roller?

A: Part 7136983 is used as the bottom/ lower roller on E16-E20 machines. On some older 300-series it can be used as either top or bottom depending on serial number.

Q: How many rollers per side?

A: E16/E17/ E19/ E20 usually have 4 bottom rollers per side (8 total per machine).

Q: What is your warranty?

A: 12 months or 1500 operating hours against defects in material and workmanship- one of the longest in the aftermarket industry.