2018 Caterpillar 323D

Basic specifications. Working weight of the whole machine: about 23 tons (some data shows 23300kg). ‌‌ Bucket capacity: The standard configuration is 1.2 cubic meters. ‌‌ Arm length: 5700 millimeters. ‌‌ Rod length: 2900 millimeters. ‌‌ Power system. Equipped with a Cat C6.4 ACERT engine, with a rated power of 110 kW (150 horsepower) and a speed of 2000 rpm. ‌‌ The displacement is 6.4 liters, the number of cylinders is 6, and the cylinder diameter x stroke is 102 x 130 millimeters. ‌‌ Hydraulic system. Maximum flow rate of the main pump: 205 liters per minute. ‌‌ Main overflow set pressure: 3.5 megapascals (MPa). ‌‌ The pressure of both the walking hydraulic circuit and the turning hydraulic circuit is 3.5 MPa. ‌‌ Homework performance. Rotation speed: 11.5 revolutions per minute. ‌‌ Walking speed: 3.5 kilometers per hour at low speed and 5.7 kilometers per hour at high speed. ‌‌ Climbing ability: 70% (35 ° slope). ‌‌ Grounding voltage ratio: not clearly indicated. ‌‌ Scope of homework. Maximum excavation depth: about 6.7 meters (6.38 meters at a horizontal level of 2.5 meters). ‌‌ Maximum unloading height: approximately 6.5 meters.