Systems and Equipment - 68 XT855 Operator’s Manual
Excavator Control Pattern
Excavator Control Pattern
Change Pattern
The XT855 is built to operate according SAE specifications, but can be modified to operate according to
ISO specifications.
1. Disengage excavator stow lock.
2. Fully extend boom and rest bucket on the ground.
3. Change hose positions as shown below. Be careful not to cross hoses near the ends.
4. Verify controls work properly. See “Operate Controls” on page 69 for ISO pattern operation and
“Joysticks” on page 28 for SAE pattern operation.
IMPORTANT: Numbers are scribed into hose connectors. These hose numbers are referenced in the
instructions below.
Ref. Description Ref. Description
1 boom cylinder, rod 4 dipper cylinder, barrel
2 dipper cylinder, rod 5 bucket cylinder, rod
3 boom cylinder, barrel 6 bucket cylinder, barrel
SAE
ISO