A technician is assessing track shoe wear on a dozer operating in abrasive, rocky conditions. They observe that many of the track shoes have significant material loss and deformation along the edges, and some grousers are chipped. What type of track shoe should be considered for replacement to improve longevity in this environment?

Question: A technician is assessing track shoe wear on a dozer operating in abrasive, rocky conditions. They observe that many of the track shoes have significant material loss and deformation along the edges, and some grousers are chipped. What type of track shoe should be considered for replacement to improve longevity in this environment?

Answer options:

• Single grouser shoes for better traction.
• Flat shoes for reduced ground pressure. ✅ Extreme service shoes with heavier construction and deep grousers.
• Standard service shoes, as they are most cost-effective.

Correct answer: Extreme service shoes with heavier construction and deep grousers.

Explanation: In abrasive, rocky conditions, extreme service shoes with heavier construction and deep grousers are designed to withstand such environments better than standard shoes. They offer increased wear material and resistance to impact and abrasion.