12.07.2015 Views

Specalog for 994F Wheel Loader, AEHQ5640-01 - Teknoxgroup

Specalog for 994F Wheel Loader, AEHQ5640-01 - Teknoxgroup

Specalog for 994F Wheel Loader, AEHQ5640-01 - Teknoxgroup

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Bucket Capacity/Material Density Selection GuideRock Mining Applications only, <strong>for</strong> Coal Mining contact your Cat representative.The following table provides a guideline <strong>for</strong> bucket selection based on various material densities and estimated fill factors.Based on the new ratings, fill factors are expected to be 110-120% in cohesive materials with easy digging, 100-110% intypical shot rock loading, and 90-100% in poorly shot rock with large rocks and difficult penetration. For many miningapplications, the <strong>994F</strong> standard lift is matched with the 19 m 3 (24.5 yd 3 ) rock bucket and the high lift is matched with the17 m 3 (22.5 yd 3 ) rock bucket.Bucket Capacity19yd 324.5Bucket Fill Factor115% 95%Standard115% 95%High-Lift1722.51519.5m 3 kg/m 31.4 1.6 1.8 2.0 2.2 2.4 2.62.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4Material Density(Thousands)lb/yd 3Changes in bucket weight, including field installedwear iron, can impact rated payload. Consult yourCaterpillar dealer <strong>for</strong> assistance in selecting andconfiguring the proper bucket <strong>for</strong> the application.The Caterpillar Large <strong>Wheel</strong> <strong>Loader</strong> Payload Policyis a guideline intended to maximize wheel loaderstructural and component life.<strong>994F</strong> <strong>Wheel</strong> <strong>Loader</strong> specifications21

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