GM Hand Tool YSP45 Stoper Rock Drill Drilling

GM hand tool YSP45 stoper rock drill drilling

Instruction

The YSP45 stoper rock drill drilling in quarry and coal or lineston mine.It’s robust design for tough working condition.It has high inpaxct frequency and is mainly used for producting drilling,raise driving ,bolting and other defence project facility.It’s high efficiency,upward(60-90 degree) drilling,tough working condition blasting.

  Specification:

Weight:                                                44kg

Length                                    1420*390*160mm

Cylinder Dia                                          95mm

Piston Stroke                                           47mm

Air Leg Push Stroke                                  750mm

Leg cylinder inner Dia                                   74mm

Work pressure                                     0.4-0.63Mpa

Air consumption                                        83L/S

Impact frequency                                     47Hz

Rotation Speed                                    350r/min

Air pressure                                          0.5Mpa

Air Pipe Inner Dia                                    25mm

Water Pipe Inner Dia                                    13mm                                      

Hole Drilling Dia                                  34-42mm

Max Deepth                                            5m                                              

ShankSize                                        H22*108mm                              

FY250A Oil Lubricator:

Weight                                               2.5kg                

Oil Capacity                                            0.52L

 Working Manual

YSP45 Stoper rock drill operate by the air compress repeatedly.The pistion stroke the shank,and then piston turning with the shank.The adjust pressure valve of back head control the pusher,the air leg to inlet air by adjust pressure valve.