Find Hydraulic Drill With Pump Station, Yyt28 Rock Drill, Portable Rock Drill on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
Outrigger-type full hydraulic Rock drill, matched with various specifications of hydraulic stations, high drilling speed, low power consumption, low noise, low failure, safe and reliable, simple configuration, easy to move.
YYT28 is a hydraulic rock drill to drill diameter 32mm(1 1/4”) to 50mm(2”) hole.
Specification
YYT28 Hydraulic Rock Drill ,The YYT28 is made for general excavations,quarrying and bolting with hexagonal shank rods with a shank size of 108mm(41/2”)*22mm(7/8”). The YYT28 can use water flushing or air flushing.
Model
YYT28 rock drill
Oil pressure
17MPA
Impact frequency
60HZ
Punching energy
65J
Torque
55m/N
Speed
270r/min
Weight
28kg
Related Model
Y19A
YT28
YT29A
Packing & Delivery
YYT28 rock drill machine packing within wooden case
YYT28 can delivery it by sea shipping or air shipping
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