SPECIFICATION

Model                                                                          DR-90

Machine weight (t)                                                    15-19

Maximum drilling depth (m)                                     15    

Drilling diameter (mm)                                              450-1500

Engine brand                                                              YUCHAI/WEICHAI/Cummins (optional)

Engine rated power (kW/rpm)                                110 kW

Max. working pressure of hydraulic

system main pump (Mpa)                                        30

Max. lifting force of the

pressurization system (KN)                                      120

Max. lifting force of the

auxiliary winch (KN)                                                  15

Overall width of working state (mm)                     2400

Overall length of transport status (mm)                9500

Overall width of transport status (mm)                 2400

Overall height of transport status (mm)                3250