S82 air leg pneumatic rock drill

Item No.: 00138
Weight(Kg) 26.5
Cylinder diameter(mm) 82
Piston stroke(mm) 60
Working air pressure 0.4Mpa~0.63Mpa
Boreholes diameter(mm) 34~45mm
Drilled holes depth(M) 5M
Operating temperature(℃) -30℃~45℃
Bit head size(mm) R22*108mm
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Description Review
Description

S82 air leg pneumatic rock drill

S82 Mine Drilling Rig The torque is increased by more than 10%, and the rock drilling is kept smooth at all times.

Enhanced airtightness generates stronger impact energy The rock drilling speed is effectively increased by 10%-25%.

Two new cooling and lubricating structures are added to extend the life of accessories and drill rods and reduce costs.

When the water pressure is higher than the wind pressure, the water injection valve automatically reduces pressure to prevent water from pouring into the body. The work efficiency is increased by 10%-25% compared with ordinary rock drills.

Parameter/Model S82 air leg pneumatic rock drill
Weight(Kg) 26.5
Cylinder diameter(mm) 82
Piston stroke(mm) 60
Working air pressure 0.4Mpa~0.63Mpa
Impact energy(J) ≥78J(0.63Mpa)

≥69J(0.5Mpa)

≥50J(0.4Mpa)

Air consumption(L/S) ≤88L/s(0.63Mpa)

≤63.5L/s(0.5Mpa)

≤52L/s(0.4Mpa)

Percussive frequency(Hz) ≥39Hz(0.63Mpa)

≥37Hz(0.5Mpa)

≥36Hz(0.4Mpa)

Torque(N·m) ≥26N·m(0.63Mpa)

≥21N·m(0.5Mpa)

≥16.5N·m(0.4Mpa)

Use water pressure(Mpa) Unlimited
Boreholes diameter(mm) 34~45mm
Drilled holes depth(M) 5M
Operating temperature(℃) -30℃~45℃
Bit head size(mm) R22*108mm




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