Spicer Steer Axles Application Guidelines - Manual (Page 37)

AXAG400 – February 2007 front < 31 >
Logging
Definitions
- Movement of logs, chips and pulp between logging sites and/or mill
- 3 to 30 miles between starts and stops (typical)
- 90% of loaded operation on road surfaces of concrete, asphalt, maintained gravel,
crushed rock or hard packed dirt and up to 10% of loaded operation into sandy or
muddy job sites
- 100% load going and empty return
Typical Vehicles Types
Chip Hauler Straight Truck With Trailer
Log Hauler Tractors with Pole Trailers
Mining
Definitions
- Movement of rock, ore, gravel and minerals between mine sites and delivery sites
- 3 to 30 miles between starts and stops (typical)
- 90% operation On-Highway and up to 10% into sandy or muddy job site
- 100% load going and empty return
Typical Vehicle Types
Bottom Dump Trailer Transfer Dump
Semi-End Dump Hopper Trailer Combinations