CAT Rotary Track Drill 59HR Blast Hole Drill Operator's Manual - PDF DOWNLOAD

Page 73

BI619852

Bucyrus International, Inc. 59HR Blast Hole Drill

Propel - Gradual Left Hand Turn

7.

To make a gradual forward left turn, leave the left joystick in neutral and operate the right joystick forward.

8.

Gradual turns should be done in steps of 15 degrees each. After turning the machine a maximum of 15 degrees, the machine should be propelled straight for about one-half of the length of the machine to clear the crawler belts of dirt and rocks. Turning the drill in more than 15 degree increments will subject the crawler belts to severe strain.

Propel - Counter-Rotation Left Hand Turn

9.

To make a sharp right (counter-rotation) turn, push the left joystick forward and pull the right joystick to the rear. To make a sharp left turn, push the right joystick forward and pull the left joystick to the rear.

October 2009

69

Manual No. 10836


Turn static files into dynamic content formats.

Create a flipbook
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.