Caterpillar Performance Handbook, January 2017, SEBD0351-47

WorkTools ● Stump Grinders

Skid Steer Loaders Multi Terrain Loaders Compact Track Loaders

Features: ● Two direct drive models, the standard flow SG16B and the high flow SG18B feature a variable speed, unidirectional motor that is matched to the Cat Skid Steer Loader’s auxiliary hydraulic horsepower capa- bilities. Provides high torque for efficient grinding performance. ● Heavy-duty 547 mm (21.5") cutting wheel and 32 bolt-on carbide teeth provide maximum durability and cutting efficiency. ● Heavy-duty, dual height, pivoting stand feet provide a stable platform when grinding. ● Standard hydraulic cutting wheel swing (full 70 degrees) and extension [280 mm (11 in) max.]. ● Hydraulic depth control on SG18B, depth control on SG16B is manually adjustable using a 3-position depth control bar. ● Extension slider rods are chrome plated for long life. ● Cat XT-3 and medium pressure hose, couplings and O-Rings.

Market Opportunities ● Landscaping/Landscaping Maintenance — Stump grind- ers are ideal for economically removing tree stumps in residential, commercial and agricultural settings. ● Rental — Stump grinders are a high opportunity rental work tool for lawn care and for clean up after natu- ral disasters such as tornadoes and hurricanes where many trees are damaged. Stump grinders are productive work tools for special- ized applications. Maneuverability and compact size compared to tow behind stump grinders lend it be to very popular in lawn care and golf course maintenance. Machine Compatibility Stump Grinder Model Machine Models SG16B

216B3, 226B3, 226D, 232D, 236D, 239D, 242D, 246D, 249D, 257D, 259D, 262D, 272D2, 272D2 XHP, 277D, 279D, 287D, 289D, 297D2, 297D2 XHP, 299D2, 299D2 XHP 226B3, 226D, 232D, 236D, 239D, 242D, 246D, 249D, 257D, 259D, 262D, 272D2, 272D2 XHP, 277D, 279D, 287D, 289D, 297D2, 297D2 XHP, 299D2, 299D2 XHP

SG18B*

*Requires high flow or high flow XPS option on machine.

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Edition 47 15-131