Specifications Brand: Caterpillar Model: 328D LCR Excavator Serial Number: RMX Machine Type: Hydraulic Excavator Machine Configuration: Long Carriage Reduced Radius (LCR) Engine: C7 Engine Manual Type: Operation and Maintenance Manual Language: English Format: PDF https://heavymachinerymanuals.com/product/caterpillar-328d-lcr-excavator-operation-and-maintenance-manual-rmx/