230LC - EXCAVATOR 2160 Vehicle Hydraulics Parts group 2160 Vehicle Hydraulics 2160 Vehicle Hydraulics . Main Hydraulic Pump Main Hydraulic Pump Hydraulic Pump Regulator Pilot Pump Hydraulic Oil Tank / Filter Suction Lines (Hydraulic Pump) Delivery Lines (Hydraulic Pump To Control Valve) Hydraulic Filter Restriction Indicator Auxiliary Drive Gear Adapter Auxiliary Drive Gear Adapter ANTI-DRIFT KIT ANTI-DRIFT KIT Boom Anti-Drift Kit Arm Anti-Drift Kit