logo1.gif (4780 bytes)Specifications  -  PHQ250JHSL Jackleg Drills

Jackleg Feed Leg Rotation Blows/Min Cylinder Bore Cylinder Stroke Chuck Size Feed Leg Weight Weight
w/Leg
Leg Force Air Consumption Water Consumption
PHQ250JHSL  51"x 2.7"
1295mm x 68mm
1 in 30 Upstroke 2300@90psi
2300@620kPa
3.125"
 79.4mm
2.625"
 67.7mm
7/8" hex 4 1/4" 30 lb
 13.6 kg
101 lb
 46.7kg
536 ft/lb 
@90 psi
180 cfm @ 90 psi 5.1cu m/m @620kPa 140 gal/hr 
2.3 gal/min
 @ 50 psi




Larger mating faces cylinder & front end (longer life)

Stainless steel pusher rod available* in leg (no corrosion)

Improved bucket arrangement in leg (longer life)

3" Stainless Legs available* (more push - less bounce)

Standard or Muffled drills  (noise reduction)

available* at nominal additional cost

Air Connection:         3/4 inch BSP
Water Connection:   
1/2 inch BSP      
Force       78lb-ft at 90psi - 35.8kf at 620kPa
Air Hose Size         1 inch - 25mm
Water Hose Size
    3/4" - 12mm     Water Tube  1/8" - 3.175mm
Torque     210-250lbf-ft 90psi 29-35kgf-m at
620kPa

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