Epiroc Discovore and Arrow (1)

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DiscovOre and Arrow 3SIn-The-Hole toolsUnderground28
DiscovOre head assembly – BU underground29ItemDescriptionPart NumberN SizeQty– BU-D Head Assembly – Surface 3760017401 11 Retracting Case 3760017418 12 Assembly Bolt 3760017439 11193 Wedge Lock Washer 3760017235 24 Spring – Retracting Case 3760017462 15 Assembly Pin 3760017424 26 Drive key spring 3760017438 1207 BD Drive Key 3760017414 18 Spring – Latch 3760017237 19 Latch 3760017417 2210 Latch Body 3760017433 111 Assembly bolt 3760017437 13412 BU-D Upper propulsion seal 3760017420 113 Lower Propulsion seal 3760017479 114 Mid Body – Underground 3760017419 1567212215 BU-D Landing Shoulder 3760017421 116 22 mm Ball 3760012099 117 Landing Indicator Bushing 3760012100 118 Lower Body 3760017411 192119 Locknut – Spindle 3760017410 182220 Spindle 3760017422 121 Shut Off Valve 3760008340 29510232422 Valve Adjusting Washer 3760006222 223 Thrust Bearing 3760006470 224 Spindle bearing housing 3760017423 125 Compression Spring 3760006475 126 Ball Bearing 3760017434 132327 Nyloc Nut 3760017431 128 Inner Tube Cap Assembly 3760017415 1112529 Safety pin 3760017291 130 Thread protector 3760017472 112132627B Head Assy spare parts kit (2000 m / 6600 ft) 3760017448 QtyBD Latch 3760017417 2BD Drive key 3760017414 228BD Assembly rod 3760017424 214Assy bolt 3760017439 4Wedge lock washer 3760017235 4Retracting case spring 3760017462 2Drive key spring 3760017438 215BO Landing shoulder 3PLB 3760005796 11630BO Hard shut off valve – Yellow 3760008340 222 mm Stainless steel ball 3760012099 117Landing indicator bushing 3760012100 6Spring 3760017237 218Upper propulsion seal 3760017420 2Lower propulsion seal 3760017479 229
Page 1 and 2: DiscovOre and Arrow 3SIn-The-Hole t
Page 3 and 4: ContentDiscovOre and Arrow 3S In-Th
Page 5 and 6: HighlightsNo spring pinsThe innovat
Page 7 and 8: Product features and functionalitie
Page 9 and 10: DiscovOre latch advantagesThick, ro
Page 11 and 12: Locking and adapter couplings -comp
Page 13 and 14: DiscovOre head assembly - B surface
Page 15 and 16: Arrow 3S overshot assembly - B surf
Page 17 and 18: DiscovOre core barrel assemblies -
Page 19 and 20: DiscovOre head assembly - H surface
Page 25 and 26: Arrow 3S overshot assembly - NHP su
Page 27: OperationFor safety, it is recommen
Page 31 and 32: Arrow 3S overshot - B underground11
Page 37 and 38: DiscovOre accessoriesLoading toolsI
Page 39 and 40: DiscovOre head assembly conversion
Page 41 and 42: MaintenanceReplacing latches and dr
Page 43 and 44: Wireline drill rodsO RodMetricLengt

Epiroc Discovore and Arrow (1)

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