Komatsu — 13.2 LOADING,UNLOADING WORK WITH TRAILERS

13. TRANSPORTATION 9. Raise the work equipment, pull in the arm under the boom, then move the machine slowly. 10. When the machine is horizontal on top of the rear wheels of the trailer, stop the machine. NOTICE If the machine is unloaded with the arm pulled in, the work equipment will be damaged. When moving on to the ramps, to prevent damage to the hydraulic cylinders, do not let the bucket hit the ground. 11. When moving from the rear of the trailer on to the ramps, set the angle of the arm and boom to 90 – 110°, lower the bucket to the ground, then move the machine slowly. 12.

When moving down the ramps, operate the boom and arm slowly to lower the machine carefully until it is completely off the ramps. 2-91