1XG77-20-20, Caterpillar Flange Head, WO-46137683, Qty, 1, Date: 19.03.2015, Parker, Date: 19.03.2015, Assembled in Germany 1XG77-20-20 Caterpillar Flange Head WO-46137683 Qty: 1 Date: 19.03.2015 Parker Assembled in Germany Parker 1XG77-20-20 is a versatile item that can be used in various industrial applications. This item is available at PLC2Day and is perfect for hydraulic systems, machinery, and equipment that require precision and reliability.