DTH Hammer
DTH Bit
RC Hammer & Bit
Shock Absorber & Swivel
Air Vibro Hammer
Overburden Drilling System
Utility Pole Drilling System
Cluster Hammer Drilling
Drilling Equipment & Parts
Drilling Accessories
Under Reaming

Product spec

Model DWG_Model_N (mm) Wings QTY Major Device DIA (mm) Casing O.D (mm) Max wall (mm) Close (mm) Open (mm)
WCURK-90 90 to 120 3 99 114.3 6.7 90 120
WCURK-112 112 to 150 3 120 139.8 9.5 112 150
WCURK-133 133 to 177 3 141 165.2 11 133 177
WCURK-188 188 to 228 4 189 216 12.5 188 228
WCURK-223 223 to 288 4 235 267.4 15.1 223 288
WCURK-263 263 to 338 4 282 318.5 17.4 263 338
WCURK-297 297 to 355 4 315 355.6 19 297 355
WCURK-341 341 to 428 4 360 406.4 21.4 341 428
WCURK-398 398 to 478 4 407 457.2 23.8 398 478
WCURK-454 454 to 528 4 454 508 26.2 454 528
WCURK-540 540 to 620 4 560 600 19 540 620
WCURK-550 550 to 630 4 580 609.8 12.7 550 630
WCURK-755 755 to 833 4 778 813 16 755 833
WCURK-745 745 to 842 4 785 813 12.5 745 842
WCURK-832 832 to 928 4 865 914 17.5 832 928