Engcon EC233 - Glossary; Designations

10 Glossary
10. Glossary
10.1. Designations
Term
Description
Base machine
The machine carrying the equipment concerned. Excavator or backhoe loader.
EC-Oil
Automatic oil connection system for changing hydraulic tools from the cab. See
section 3.5. EC-Oil.
EC-Oil block H (Hitch)
Located in the machine or in the quick hitch.
EC-Oil block T (Top)
Located on the upper section of the hydraulic tool and/or the tiltrotator.
ECxxPS (e.g.
EC219PS)
Tiltrotator when it is equipped with ePS.
ECxxR (e.g. EC219R)
Rotator, no tilt function.
ECxxU (e.g. EC219U)
Tiltrotator without the valve block and swivel.
ECxxW (e.g.
EC219W)
Tiltrotator equipped with an extra-wide tilt upper section.
Dog bone linkage
The link between the breakout cylinder and the machine hitch or directly attached
tiltrotator.
Dynamic load
Swinging/hanging load
Machine hitch
Quick hitch mounted directly on the excavator's stick
Quick hitch
The part of the tiltrotator that connects to the bucket or other tool.
Stick
The 'arm' at the very front of the excavator.
Tipping load
Specifies the maximum weight the excavator is able to lift without tipping forward.
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