HEX Meeting -

Wheel Loader

Component Centerlines

Last Update- 8/14993K (Z4Z) Component Hours

Less Regulated Emissions

ComponentApplication Severity

High Med LowR&IRepair Hours

Engine13,00015,00018,00032186

Trans & Transfer Gears13,00015,00018,0001658

Torque13,00015,00018,0001622

Final Drive/Brake16,00020,00024,0001632

Differential16,00020,00024,0001618

Steering Cylinder12,00014,00016,00028

Lift Cylinder6,0008,00010,00048

Tilt Cylinder6,0008,00010,00068

Rate/ Hour$59.53

Assumes 80/20No Travel Time & Mileage$93/hr shop - $102/hr fieldBase configuration machineNo fluids or GETTerm 45,000hrs

Definitions of Application Severity

(Performance Handbook Edition 36, Section-Owning and Operating Costs)

HIGH

MEDIUM

LOW

Loading shot rock from a face.

Steady loading from very tight banks.

Continuous work on rough or very soft surfaces with high rolling resistance.

Load and carry in hard digging material with longer travel distances on poor surfaces with adverse grades.

Handling high-density materials with counterweighted machine. Continuous truck loading from a stockpile and hopper charging.

Loading from bank or load and carry on normal surfaces with low to medium rolling resistance and slight adverse grades.

Low to medium density materials in properly sized bucket.

Assumes normal travel distances associated with high productivity stockpile load-out and batch plant applications. Intermittent aggregate truck loading from stockpile, hopper charging or load and carry on firm, smooth surfaces for short distances with minimal grades.

Free flowing, low density materials.

Light utility, industrial and construction applications.

Light snowplowing.

Most logging applications where there is considerable idling.