Recorder Unit Standard Configuration Measuring system Recorder unit Ultrasonic Drilling Monitor K0DEN DM-602R/604R Spare Parts List Recording paper Winch Unit Up/down speed Design and specifications are subject to change without notice. Safety precaution To ensure proper and safe use of the equipment, please carefully read and follow the instructions in the Operation Manual. • Deeper excavation measurement in high accuracy Clear recording even in slurry contaminated with dirt • High quality excavation work reducing time and cost Tamagawa Office: 2-13-24 Tamagawa, Ota-ku, Tokyo, 146-0095 Japan Tel: +81-3-3756-6501 Fax: +81-3-3756-6509 Uenohara Office: 5278 Uenohara, Uenohara-shi, Yamanashi, 409-0112 Japan Tel: +81-554-20-5860 Fax: +81-554-20-5875 [email protected] www.koden-electronics.co.jp For details, please contact: www.koden-electronics.co.jp 15.03 Printed in Japan

The DM-602R/604R helps improve the quality of a drilled hole and reduces working time and cost! General Main controls/switches Recent progress and development in foundation engineering has resulted in great strides in excavation techniques. By using artificial slurry of high density and specific gravity, deeper excavation has been made possible. The DM602R/604R series Drilling Monitor system has been developed in compliance with the user’s needs arisen from the recent construction environment to accurately measure and record the shape of a drilled hole of greater depth. It can be easily positioned...