Knuckleboom Loaders
A benchmark for the industry, Caterpillar knuckleboom loaders set new standards in performance, controllability and safety.
Stationary Mount Knuckleboom Loaders
|
Model |
Gross Power | Engine Model | Knuckleboom Length |
| 519 SM Stationary Mount Knuckleboom Loader | 75 hp (55.9 kW) | 27 ft (8.2 m) | |
| 519 SM/EHC Stationary Mount Knuckleboom Loader | 75 hp (55.9 kW) | 27 ft (8.2 m) | |
| 569 SM Stationary Mount Knuckleboom Loader | 100 hp (74.6 kW) | 32.5 ft (9.9 m) | |
| 569 SM/EHC Stationary Mount Knuckleboom Loader | 100 hp (74.6 kW) | 32.5 ft (9.9 m) |
Trailer Mount Knuckleboom Loaders
|
Model |
Gross Power | Engine RPM - Full Load Governed | Engine Model |
| 519 Trailer Mount Knuckleboom Loader | 156 hp (116.3 kW) | 2200 RPM (2200 RPM) | Cat® C6.6 ACERT™ |
| 529 Trailer Mount Knuckleboom Loader | 156 hp (116.3 kW) | 2200 RPM (2200 RPM) | Cat® C6.6 ACERT™ |
| 559B Knuckleboom Loader | 167 hp (124.5 kW) | 1800 RPM (1800 RPM) | Cat® C6.6 ACERT™ |
| 569 Trailer Mount Knuckleboom Loader | 173 hp (129.8 kW) | 2200 RPM (2200 RPM) | Cat® C6.6 ACERT™ |
| 579 Trailer Mount Knuckleboom Loader | 173 hp (129.8 kW) | 2200 RPM (2200 RPM) | Cat® C6.6 ACERT™ |