Search results for 'piston pump'
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Reverse Circulation DTH-hammer
Secoroc RC 50 specifications Product number 52292273 Outside diameter, mm (in) 130 (5.13) Length without bit, mm (in) 1152 (45.4) Length with bit extended, mm (in) 1276 (50.2) Length with bit retracted, mm (in) 1232 (48.5) Weight without bit, kgs (lb) 72 (158) Spanner flat on top sub, mm (in) 102 (4) Minimum bit size, mm (in) 140 (5 ½) Maximum bit size, mm (in) 152 (6) Cylinder bore, mm (in) 113,7 (4.48) Piston weight, kgs (lb) 17 (38) Stroke length, mm (in) 64 (2.5) Working pressure, bar (psi) 10-35 (145–500) Make up torque, Nm (ft-lb) 6800 (5000) Thread connection 4 1/2 inch Remet BOX -
Reverse Circulation DTH-hammer
Secoroc RC 45 specifications Product No. 89011483 Outside diameter, mm 120 Length without drill bit, mm 803 Weight without bit, kg (lBS) 41 Wrench flat top sub, mm 120 Bit size, min-max (mm) 125-140 Recommended bit sizes (mm) 127-136 Bit shank RC 45 Piston weight (kg) 10,4 Backhead thread 4½" Remet Box Working pressure, (bar (Psi)) 10-35 (145-500) COP RC45 air consumption Air pressure Air cons. Impact rate Penetration Rec. 10 110 2100 35 100 85-95 15 175 2400 40 200 95-105 20 250 2820 47 533 110-125 25 335 3060 51 700 120-135 30 430 3240 54 933 130-145 -
The Super Dominator 800 is a general purpose hammer suitable for a wide range of air pressures. The Dominator 800 is a low to mid range air volume hammer. The one piece top-adaptor with N.R.V. (Non-Return-Valve) makes it easy to maintain and service the hammer. The Dominator 800 unique’s air distributor finger is integral with the top-adaptor and reduces requirements for shimming. The Dominator 800 has no liner which increases the piston blow energy and reduces parts required. This hammer is suitable for use with overburden systems.
Dominator 800 is available in three different shank types (see below).
Suitable for operation at air pressures of 100 - 435 psi (7 - 30 bar).
Drilling diameters of 200 - 311 mm (7 7/8 - 14 1/4").
Available Shanks:
Halco Mach 80
IR DHD 380
Sandvik Mission A63-15/SD8 -
