Sandvik / Tamrock
DS421 Spare Parts
1,361 parts available across 234 assembly groups
Overview
BK Drilling stocks 1,361 aftermarket spare parts (drill parts and accessories) for the Sandvik DS421 underground drilling rig, organised across 234 assembly groups. Coverage includes hydraulic components (pistons, valves, seals, hoses), wear parts (bushings, bearings), structural elements (covers, plates, mounting hardware), and consumables (filters, O-rings). All parts are OEM cross-referenced to Sandvik part numbers. Quote on request via WhatsApp +90 537 244 96 66; typical lead time 3-7 days for in-stock items, 2-4 weeks for special order.
Spare parts catalogued
1,361
Assembly groups
234
Lead time (in-stock)
3-7 days
FLUSHING DEVICE (SHANK 38)(3 parts)
FLUSHING DEVICE ASSEMBLY(4 parts)
ROCK DRILL(10 parts)
Service Kit(4 parts)
04(11 parts)
552 214 27a
Covers Assembly
552 214 28a
Cover Assembly
BG 003 002 88a
Covers assembly
BG 003 002 90a
Cover Assembly
BG 003 964 80c
Finishing module
BG 004 236 20a
Covers assembly
BG 004 248 42a
Cover Assembly
BG 004 592 07c
Finishing module
BG 012 022 08c
Finishing module
BG 012 022 17a
Accessory Kit
BG 013 430 78b
Finishing module
05(37 parts)
551 936 44p
Hosing Set
551 937 04n
Hosing Set
551 938 38b
HOSE SET
551 941 71d
Hosing Set
551 948 06e
Hosing Set
552 152 47j
Hosing Set
552 152 47k
Hosing Set
552 152 48m
HOSE SET
BG 002 002 21c
Hosing Set
BG 002 002 21d
Hosing Set
BG 002 002 22e
HOSE SET
BG 002 015 51d
Hosing Set
BG 002 015 51h
Hosing Set
BG 002 015 65c
Hosing Set
BG 002 015 65d
Hosing Set
BG 002 056 79d
Hosing Set
BG 002 996 32b
Hosing Set
BG 003 084 82a
Hosing Set
BG 003 623 76e
HOSE SET
BG 004 236 18b
Hosing Set
BG 004 236 98a
Hosing Set
BG 008 284 19b
Hosing Set
BG 008 284 85c
Hosing Set
BG 008 293 97c
Hosing Set
BG 008 293 97d
HOSE SET
BG 008 417 47c
HOSE SET
BG 009 313 89b
Hosing Set
BG 009 631 61a
Hosing Set
BG 009 631 62a
HOSE SET
BG 010 050 38c
Hosing Set
BG 010 050 53b
Hosing Set
BG 012 039 87a
HOSE SET
BG 012 043 64a
HOSE SET
BG 012 831 55a
HOSE SET
BG 012 834 05a
HOSE SET
BG 012 840 19a
Hosing Set
BG 012 840 28a
Hosing Set
06(16 parts)
552 194 38b
Electric Components Assembly
552 226 47b
Option of electric switchgear cabinet
552 226 47e
ASSEMBLY DE COMPONENTS ELTRICOS
552 227 31l
Electric Components Assembly
552 243 31
Electric Components Assembly
BG 002 700 13b
Cable Assembly
BG 003 089 78c
Control Assembly
BG 003 964 81b
Module, Electric
BG 004 592 08b
Module, Electric
BG 011 189 48b
Switchgear Cabinet Assembly
BG 011 656 42a
Electric Components Assembly
BG 012 022 10a
Electric Module
BG 012 619 14a
Electric Components Assembly
BG 012 621 61a
Junction Box Assembly
BG 012 649 02a
Carrier Electric Assembly
BG 013 430 80b
Electric Module
07(10 parts)
08(44 parts)
209 694 61d
Rod Changer
209 694 61f
TROCADOR DE RODS
322 647 07b
ANTEPARO
327 829 38c
Cable, Cutter
327 829 38g
CABLE, CORTADOR
328 045 32e
Cradle Assembly
328 045 32f
ASSEMBLY DO SUPORTE
344 051 58d
ASSEMBLY DE BOLTS
550 141 41d
Shank Lubrication Assembly
550 296 26e
Cradle Assembly
550 321 68c
DISTRIBUIDOR
550 965 03a
Fixed jaw retainer
550 965 05d
Rod Changer Assembly
551 894 20h
Mounting
551 894 20p
Mounting
551 894 20r
MONTAGEM
551 929 58d
Valve Assembly
551 929 58e
Valve Assembly
551 929 64c
Valve Assembly
551 929 64d
ASSEMBLY DA VLVULA
552 058 77c
ASSEMBLY DA VLVULA
BG 002 104 21a
Swinging Mechanism
BG 002 104 21b
Swinging Mechanism
BG 002 104 21d
MECANISMO DE OSCILAO
BG 002 480 15a
Reel, Steel Cable, Mounting
BG 002 480 15b
ROLO, CABLE
BG 003 698 55c
Rod Changer Assembly
BG 003 759 39b
Cable Assembly
BG 003 759 39c
ASSEMBLY DOS CABLES
BG 003 759 43c
ASSEMBLY DOS CABLES
BG 003 964 79a
Module, Bolter
BG 004 592 05a
Module, Bolter
BG 005 669 45a
Accumulator
BG 007 124 23c
ABERTURA, FIXA
BG 007 237 26f
COMPARTIMENTO
BG 007 799 31f
Mounting
BG 007 799 31g
MONTAGEM
BG 008 054 79b
Jaw, Fixed
BG 011 311 90b
Valve Assembly
BG 011 312 23c
Valve Assembly
BG 011 379 97d
Valve assembly
BG 011 983 95b
Valve Assembly
BG 012 022 07a
Module, Bolter
BG 013 430 77a
Module, Bolter
09(10 parts)
11(40 parts)
550 321 26e
Valve section
550 521 92d
KIT DE CONTRAPESO
551 807 65c
Valve, Air
551 860 84b
Platform, Work
551 869 27h
Mounting
551 869 27j
Mixer, Cement
551 910 69b
ASSEMBLY DA VLVULA
551 912 18d
ASSEMBLY DA VLVULA
551 912 30d
ASSEMBLY DA VLVULA
551 925 87b
Step Box
551 929 79k
Electric Components Assembly
551 931 40a
DISTRIBUIDOR
552 017 10a
DISTRIBUIDOR
552 017 52a
DISTRIBUIDOR
552 026 89c
Step Box
552 119 73b
Mixer, Cement
552 159 00a
Mounting
552 159 00b
Mounting
552 159 00c
Mounting
552 159 05a
Mounting, Lamp
552 159 06a
Mounting
552 162 01a
Mixer, Cement
552 162 01
Mounting
552 177 56c
MONTAGEM
552 217 18a
Screw Kit
552 217 18b
Screw Kit
552 217 48a
Screw Kit
552 217 50b
Screw Kit
552 220 01
SCREW SET
BG 003 964 93b
Front module
BG 004 277 35b
Lamp, Mounting
BG 004 304 59c
Mounting
BG 004 592 02b
Front module
BG 004 788 47a
MONTAGEM
BG 004 991 26a
MONTAGEM
BG 005 411 62a
Lamp mounting
BG 005 660 86b
Valve, Air Control
BG 006 091 05d
Box, Step
BG 012 021 97b
Front module
BG 013 430 74a
Module, Front
12(37 parts)
551 879 62e
Distributor
551 923 49e
SCREW SET
552 071 15a
Trap, Water
552 152 65b
Hydraulic Tank Assembly
552 223 51a
Support, Rear
552 239 21
Distributor
BG 001 732 87b
Cable Reel Assembly
BG 002 922 56a
Trap, Water
BG 002 923 07a
Cooler Assembly
BG 003 002 88d
ASSEMBLY DAS COVERS
BG 003 002 90d
ASSEMBLY DA COVER
BG 003 704 99a
Hydraulic Tank Assembly
BG 003 964 77b
Module, Rear
BG 004 015 59a
Mixer Assembly, Cement
BG 004 074 20a
Mixer Assembly, Cement
BG 004 074 20i
Mixer, Cement
BG 004 133 22b
Air Filter Assembly
BG 004 184 12a
Compressor Assembly
BG 004 200 44a
jolter
BG 004 236 24a
Frame, Backing
BG 004 283 28f
Support, Rear
BG 004 283 28g
SUPORTE, TRASEIRO
BG 004 294 31a
Screw Kit
BG 004 591 99b
Module, Rear
BG 006 698 53b
ASSEMBLY DO ROLO CABLE
BG 007 758 89a
Tank, Hydraulic
BG 007 927 83a
Distributor
BG 007 930 07a
Distributor
BG 009 303 08b
Mixer, Cement
BG 010 180 07b
Frame, Backing
BG 010 269 20b
Frame, Backing
BG 010 761 14b
Cover Assembly
BG 010 865 42a
DISTRIBUIDOR
BG 011 707 60a
Cover Assembly
BG 011 707 62a
Covers Assembly
BG 012 021 96a
Module, Rear
BG 013 430 73a
Module, Rear
13(12 parts)
551 655 94f
Canopy Assembly, Safety
551 668 90c
Screw Kit
552 034 04b
SCREW SET
BG 003 964 87c
Safety canopy module
BG 004 061 26a
MONTAGEM
BG 004 332 47a
Lamp, Mounting
BG 004 592 09b
Safety canopy module
BG 012 022 13c
Safety canopy module
BG 012 036 65a
Console Assembly, Operator's
BG 012 117 05a
ASSEMBLY DO CONSOLE, OPERADORES
BG 012 132 34a
Bracket
BG 013 430 82a
Module, Cabin
14(29 parts)
551 831 46e
Safety wire assembly
551 923 90b
UNITE DA LAVADORA DE PRESSO
551 924 12d
MONTAGEM DO LAVADOR DE PRESSO
551 924 77b
Socket, Mounting
551 924 87c
Socket, Mounting
551 930 14f
Reversing Camera, Mounting
551 941 82c
Valve Assembly
552 111 83d
Fire Suppression System
552 111 85d
Fire Suppression System
552 132 97b
Mounting
552 213 53
Fire Extinguisher Assembly
552 215 47
Fire Extinguisher Assembly
552 219 74a
MONTAGEM
552 229 59b
Mounting
552 232 78c
Mounting
552 264 75
Socket
BG 006 117 24b
MONTAGEM DO BICO
BG 006 133 78b
Actuator assembly
BG 006 267 65a
Mounting
BG 006 517 38b
Actuator assembly
BG 006 602 27b
Fire Suppression System
BG 006 606 03b
Fire Suppression System
BG 008 989 28b
Tank, Hydraulic
BG 009 363 89b
Receiver, Hydraulic Oil
BG 012 022 11b
Module, Option
BG 012 032 65a
SUPORTE, MONTAGEM
BG 012 128 75a
Instrumentation Assembly
BG 012 128 75b
ASSEMBLY DE INSTRUMENTAO
BG 013 430 81a
Module, Option
ANGULAR POSITION TRANDUCER(2 parts)
ARM ASSY(2 parts)
ASSEMBLY(1 parts)
Accumulator(1 parts)
Air Filter Assembly(1 parts)
Assembly(6 parts)
BOLTING BOOM HEAD(1 parts)
BOOM HEAD, RIGHT(1 parts)
BOOM MODULE(1 parts)
BULKHEADPLATE ASSY'(1 parts)
Bolting module(10 parts)
Boom Assembly(11 parts)
Boom assembly(3 parts)
Boom head(1 parts)
Boom module(3 parts)
Boom, Zoom(1 parts)
Bracket(10 parts)
Bracket, Mounting(1 parts)
Brake(1 parts)
CABLE ASSEMBLY(2 parts)
CABLE CUTTER(4 parts)
CEMENT MIXER(2 parts)
CEMENT PUMP(4 parts)
COCK ASSY(1 parts)
CONTROL ASSY(1 parts)
CONTROL BOX ASSEMBLY(2 parts)
CONTROL BOX ASSY(1 parts)
CONTROL SECTION(7 parts)
COVER ASSEMBLY(1 parts)
CRADLE ASSEMBLY(2 parts)
CRADLE ASSY(4 parts)
CYLINDER(7 parts)
CYLINDER FEED(2 parts)
CYLINDER FEED ASSEMBLY(4 parts)
CYLINDER FEED LF606(11 parts)
Cable Assembly(1 parts)
Cable Set(1 parts)
Cable assembly(1 parts)
Cable guide assembly(2 parts)
Cable, Cutter(3 parts)
Canopy Assembly, Safety(2 parts)
Carriage Assembly(3 parts)
Carriage assembly(2 parts)
Cement handling unit(2 parts)
Cement hose reel(11 parts)
Chain Assembly(1 parts)
Collecting piece(1 parts)
Collector, Cuttings(4 parts)
Compressor Unit(2 parts)
Console Assembly, Operator's(10 parts)
Control Assembly(12 parts)
BG 003 348 95a
Cable Assembly
552 225 55f
Control Box Assembly
BG 003 089 79a
Console Assembly, Operator's
551 978 79h
Control Box Assembly
BG 004 650 76a
Console Assembly, Operator's
BG 011 903 03b
Control Box Assembly
BG 011 904 28a
PRING, CONTROL
BG 011 921 23a
PRING, OPERATOR
BG 012 820 31a
Programmed Electronic Assembly
BG 011 903 03c
Control Box Assembly
BG 011 904 24a
PAINEL, CONTROLE
BG 013 348 31a
PAINEL, OPERADOR
Control Box Assembly(5 parts)
Cooler Assembly(2 parts)
Counterweight Kit(1 parts)
Counterweight kit(4 parts)
Cover Assembly(9 parts)
Cradle Assembly(2 parts)
Cuttings collector(2 parts)
Cylinder(10 parts)
Cylinder Assembly(5 parts)
Cylinder, Hydraulic(4 parts)
DRIVE GEAR(1 parts)
DRIVING PLATFORM(1 parts)
DRIVING PLATFORM ASSEMBLY(1 parts)
Distributor(1 parts)
ELECTRIC SWITCHGEAR CABINET ASSEMBLY(1 parts)
ELECTRICAL ASSEMBLY(3 parts)
Electric Components Assembly(4 parts)
Electrical Assembly(5 parts)
FASTENING PIECE(2 parts)
FAULT CURRENT AND OVERCURRENT PROTECTION SWITCHGEA(4 parts)
FEED CYLINDER LF 600/4'(4 parts)
FEED CYLINDER LF 600/6'(4 parts)
FEED MECHANISM(23 parts)
209 639 48
RANHURA
209 699 08
ROLLER
209 747 28
SCREW
209 760 58
SCREW
209 880 08a
Plate
209 882 58
Bushing
209 896 78
Bushing
322 836 18
ROLLER
327 775 48a
FRAME PLATE
330 592 98
Pin
330 597 28
SHAFT
330 683 38
ROLLER
344 365 58
Bushing
550 020 05
Shaft
550 157 49
Adapter, Hydraulic
551 508 33
Plate
551 586 65
Pipe, Guide
551 645 09a
Plate, Guide
552 064 90
Plate, Cover
812 538 09
Hose, Hydraulic
815 060 09
Bearing, Ball, Deep Groove
322 354 48
Cylinder
330 990 48
Switch, Proximity, Inductive
FIXED JAW RETAINER(6 parts)
Feed Assembly(12 parts)
Feed Mechanism(36 parts)
209 768 78a
PLATE
322 412 88a
ROLLER
327 776 78a
COVER PLATE
327 779 58b
COMPARTIMENTO
328 381 48c
Guard
344 500 18a
Plate
550 020 37a
RODA, ACIONAMENTO
550 154 72b
Guide
550 950 06e
CHASSI
550 968 64a
MALHA, SAFETYA
209 699 08a
Roller
322 412 88b
ROLLER
209 745 78
Plate
330 597 28a
Shaft
330 683 38a
Roller
552 141 55
Bushing
552 141 57
Bolt
BG 006 440 18a
Plate, Baseplate
BG 006 440 96a
Plate, Cover
BG 006 442 71b
Plate, Support
BG 006 448 59a
Plate, Support
BG 006 448 88a
Plate, Guide
BG 006 489 25a
Support
BG 006 492 30a
Support
BG 006 494 07a
Support
BG 006 513 67a
Pin, Locking
BG 007 732 07a
Stud
BG 008 786 57a
Handle
BG 008 786 59a
Cover
330 930 98c
Valve, Flow Divider
551 740 49d
Hosing Set
330 930 98d
Valve, Flow Divider
AF 001 011 56a
Screw, Hexagon Head, Full Thread
AF 036 001 36a
Pin, Spring Type, Coiled
AF 038 006 03a
Pin, Split
AF 210 402 90a
Bearing, Deep Groove Ball
Finishing module(51 parts)
551 879 85
Decal
BG 002 345 26a
Sign set
BG 003 226 30a
Label Set, Safety
552 218 11
Sign
552 218 29
Sign
552 265 85
Sign
BG 002 292 13a
Sign
BG 003 226 49a
Label Set, Safety
552 217 99
Decal
552 218 16
Sign
BG 002 291 99a
Sign
BG 010 909 69c
Decal set
BG 010 978 55c
Decal set
BG 013 258 42a
Label Set, Safety
550 943 08a
Label, Instruction
550 999 71a
Decal
551 601 93
Sign
551 880 11
Decal
551 946 95a
Sign
552 084 96
Decal
552 142 72
Sign
552 142 87
Sign
552 143 19
Decal
552 143 34a
Sign
552 143 49
Sign
552 143 64
Sign
552 143 79
Decal
552 144 13a
Sign
552 144 48a
Decal
552 144 78
Decal
552 144 93
Sign
552 145 08
Sign
552 145 23a
Decal
552 148 94a
Decal
552 149 09a
Decal
552 150 73a
Decal
552 189 37a
Decal
552 190 10a
Sign
552 218 03
Decal
552 218 21a
Decal
552 273 18
Sign
888 133 09a
SIGNS
BG 002 296 85a
Decal
BG 008 684 78a
Decal
BG 009 182 10a
Decal
BG 011 135 69a
Decal
BG 011 249 58b
Decal set
BG 011 301 88a
Decal
BG 013 784 86b
Label Set, Safety
BG 013 785 03a
Sign
BG 013 785 13a
Decal
Fire Suppression System(2 parts)
Fixed jaw retainer(9 parts)
Flushing Device Assembly(3 parts)
Frame Assembly, Front(3 parts)
Frame Module, Carrier(2 parts)
Frame, Backing(3 parts)
Frame, Front(2 parts)
Front end module(3 parts)
Front module(4 parts)
GEAR BOX ASSY(2 parts)
HOSE SET(1 parts)
HOSING(6 parts)
HUB & SHAFT(2 parts)
HYDRAULIC CYLINDER(12 parts)
HYDRAULIC DIAGRAM(1 parts)
HYDRAULIC WINCH ASSY(1 parts)
Handling Unit, Cement(4 parts)
Head, Rotation(1 parts)
Height Control Unit(3 parts)
High pressure washer unit(4 parts)
Hose Set(4 parts)
Hose guide(1 parts)
Hosing(5 parts)
Hosing Set(89 parts)
590 437 45d
Hose Assembly, Hydraulic
BG 002 795 42a
Hose Assembly, Hydraulic
BG 002 795 53a
Hose Assembly, Hydraulic
BG 002 795 56b
Hose Assembly, Hydraulic
BG 002 856 43a
Hose Assembly, Hydraulic
BG 002 795 43a
Hose Assembly, Hydraulic
BG 005 410 38a
Hose Assembly, Hydraulic
590 396 17a
Hose Assembly, Hydraulic
592 140 99
Hose Assembly, Hydraulic
592 163 55c
Hose Assembly, Hydraulic
592 164 59c
Hose Assembly, Hydraulic
592 166 35
Hose Assembly, Hydraulic
592 166 97b
Hose Assembly, Hydraulic
592 167 03c
Hose Assembly, Hydraulic
592 167 09b
Hose Assembly, Hydraulic
592 167 17a
Hose Assembly, Hydraulic
592 168 01b
Hose Assembly, Hydraulic
592 168 05b
Hose Assembly, Hydraulic
592 170 15b
Hose Assembly, Hydraulic
592 172 25b
Hose Assembly, Hydraulic
592 172 29a
Hose Assembly, Hydraulic
590 770 59c
Hydraulic hose assembly
592 003 87
Hose Assembly
592 025 77a
Hose Assembly, Hydraulic
592 025 79
Hose Assembly, Hydraulic
592 025 83
Hose Assembly, Hydraulic
592 035 89
Hose Assembly
592 040 15
Hose Assembly, Hydraulic
592 056 49
Hose Assembly, Hydraulic
592 056 51
HOSE ASSY
592 056 53
Hose Assembly, Hydraulic
592 056 55
Hose Assembly, Hydraulic
592 056 57
Hose Assembly, Hydraulic
592 070 95
Hose, Hydraulic
592 070 97
Hose, Hydraulic
601 087 39a
HOSE ASSY
590 395 97a
Hose Assembly, Hydraulic
590 396 13a
Hose Assembly, Hydraulic
590 400 59a
Hose Assembly, Hydraulic
590 405 33a
Hose Assembly, Hydraulic
590 445 75b
Hose Assembly, Hydraulic
590 445 77b
Hose Assembly, Hydraulic
590 455 95b
Hose Assembly, Hydraulic
592 054 63
Hose Assembly, Hydraulic
592 095 27
HYDR.HOSE ASSEMBLY
592 102 31
Hose Assembly, Hydraulic
592 166 99b
Hose Assembly, Hydraulic
592 168 03b
Hose Assembly, Hydraulic
BG 002 796 51b
Hose Assembly, Hydraulic
BG 002 856 02a
Hose Assembly, Hydraulic
BG 002 858 03a
Hose Assembly, Hydraulic
BG 002 858 06a
Hose Assembly, Hydraulic
BG 009 255 20b
Hose Assembly, Hydraulic
BG 011 206 74a
Hose Assembly, Hydraulic
590 428 23c
Hose Assembly, Hydraulic
590 430 53a
Hose Assembly, Hydraulic
590 437 67c
Hose Assembly, Hydraulic
590 437 85a
Hose Assembly, Hydraulic
590 437 89a
Hose Assembly, Hydraulic
590 437 91b
Hose Assembly, Hydraulic
590 437 93a
Hose Assembly, Hydraulic
590 437 97c
Hose Assembly, Hydraulic
590 438 01d
Hose Assembly, Hydraulic
590 438 05a
Hose Assembly, Hydraulic
590 438 07c
Hose Assembly, Hydraulic
590 438 09a
Hose Assembly, Hydraulic
590 438 13a
Hose Assembly, Hydraulic
590 438 17a
Hose Assembly, Hydraulic
590 438 21a
Hose Assembly, Hydraulic
590 440 79a
Hose Assembly, Hydraulic
590 446 05a
Hose Assembly, Hydraulic
590 446 07a
Hose Assembly, Hydraulic
590 446 11a
Hose Assembly, Hydraulic
590 446 13a
Hose Assembly, Hydraulic
590 446 15a
Hose Assembly, Hydraulic
592 114 87b
Hose Assembly, Hydraulic
592 117 25a
HOSE ASSY
592 129 29b
Hose Assembly, Hydraulic
592 141 63
Hose Assembly, Hydraulic
592 142 05
Hose Assembly, Hydraulic
592 142 73
Hose Assembly, Hydraulic
592 145 19
Hose Assembly, Hydraulic
592 147 35
Hose Assembly, Hydraulic
592 151 23
Hose Assembly, Hydraulic
592 156 87
Hose Assembly, Hydraulic
BG 002 782 84a
Hose Assembly, Hydraulic
BG 002 804 44b
Hose Assembly, Hydraulic
BG 006 604 81b
Hose Assembly, Hydraulic
BG 009 411 87a
Hose Assembly, Hydraulic
Hydraulic Cylinder, Double-acting(2 parts)
Hydraulic circuit diagram(1 parts)
INSTRUMENT PANEL(1 parts)
INSTRUMENT PANEL ASSY(1 parts)
Inductive proximity switch(1 parts)
Instrument Box Assembly(8 parts)
Instrumentation Assembly(8 parts)
JACK BEAM ASSEMBLY(1 parts)
Jaw, Fixed(5 parts)
Joystick(4 parts)
Junction Box Assembly(2 parts)
Junction box assembly(1 parts)
LEVER ASSY(4 parts)
LINEAR SENSOR(2 parts)
Light, Work(1 parts)
Lock device(1 parts)
MOUNTING(10 parts)
Meter, Flow(1 parts)
Mixer Assembly, Cement(7 parts)
Mixer, Cement(8 parts)
Module, Bolter(28 parts)
208 333 97d
Bar
262 839 08a
Clip
322 451 98c
PIPE
322 452 18f
PIPE
551 941 70c
Hosing Set
551 941 71c
Hosing Set
551 941 72a
Hosing Set
051 960 58
Jaw
322 452 18g
PIPE
550 089 53b
Conduit
550 296 91d
Bar
173 332 07d
ROD CHANGER
208 924 76e
Shield, Splash
303 850 23c
Rock Drill
327 893 36e
CYLINDER FEED LF606
328 045 32d
CRADLE ASSY
550 321 68b
Distributor
552 009 02d
Feed Mechanism
550 303 56c
Rock Drill
092 910 22f
Sensor, Angle
303 850 23d
Rock Drill
552 009 03d
Feed Mechanism
550 303 56e
Rock Drill
552 009 03f
MECANISMO DE ALIMENTAO
BG 007 353 86a
Assembly
BG 009 718 51b
Feed Assembly
303 850 23f
PERFURATRIZ DE ROCHA
BG 009 715 33b
Feed Assembly
Module, Boom(18 parts)
159 797 08
BUSHING
322 725 58b
Plate
550 078 02a
Cover, Rubber
550 335 56b
Supporting block assembly
550 782 91c
Schematic, Greasing
816 211 59
Fitting
853 561 69
Pipe, Plastic
328 786 98a
PROTEO
327 899 06g
CENT.LUBRICATION/DISTRIBUTORS
550 423 67e
Reel, Cement Hose
551 954 81d
Boom Assembly
552 158 89c
Valve Assembly
BG 002 488 62a
Hosing Set
550 557 06g
Junction Box Assembly
551 954 81e
Boom Assembly
BG 011 133 01c
Reel, Cement Hose
BG 011 505 91b
Valve Assembly
BG 011 133 01d
Reel, Cement Hose
Module, Electric(14 parts)
551 531 35b
Decal set
551 916 80
Schematic, Electrical
552 059 39
Schematic, Electrical, Control Circuit
552 173 92b
Diagram, Assembly
BG 003 088 78a
Schematic, Electrical, Main
BG 003 088 80b
Switchgear Assembly, Main
BG 003 089 78a
Control Assembly
BG 004 196 49a
Switchgear Assembly, Main
551 922 52
Laminated sheet
871 896 49c
Motor, Three Phase
BG 003 945 87d
Schematic, Electrical
BG 004 282 29a
Instrumentation Assembly
BG 004 650 37a
Switchgear Assembly, Main
BG 004 650 73a
Control Assembly
Module, Front(1 parts)
Module, Rear(15 parts)
551 896 48
Spacer
551 865 56
Jolter
551 988 58a
Pump Assembly, Water
552 026 28e
Cable Assembly
551 886 03a
Support, Rear
551 895 33
Hose guide
551 988 46a
Pump Assembly, Water
BG 002 114 02a
Compressor Unit
551 926 31f
Cable Assembly
BG 005 144 61a
Pump Assembly, Water
BG 008 652 23b
Compressor Unit
BG 009 378 92b
Reel, Water Hose
BG 006 939 36c
Air Filter Assembly
BG 010 864 98a
Pump Assembly, Water
BG 011 093 27b
Compressor Assembly
Motor Assembly, Hydraulic(1 parts)
Motor, Hydraulic(1 parts)
Mounting(60 parts)
550 020 66a
EXTRATOR DE GS DE COMBUSTO
550 189 77a
Gland, Cable, Metallic
550 253 60b
Supporting block
550 300 14a
Suction Box
550 514 34a
Bar
550 514 35a
Bar
551 862 75
Bracket
551 869 31
Supporting block
551 875 47
BLOCO DE SUPORTE
551 890 15a
Plate
551 915 15
Railing
551 918 78
Pipe, Guide
551 927 38
Spacer
551 932 21f
Hosing Set
551 941 16g
Hosing Set
551 992 00a
Bracket
552 037 70
Bracket
552 040 91
Plate lug
552 253 76
Bracket
815 697 99
Clamp, Pipe
BG 002 216 65a
Bracket, Mounting
BG 002 254 16a
Bracket
551 932 21i
Hosing Set
008 136 80
Ring
550 869 53
Flue gas extractor
BG 005 176 90a
Cover
BG 006 493 70a
Bracket
BG 006 668 83d
Plate
BG 006 682 43a
Cover
BG 007 582 18a
Bracket
BG 007 610 02a
CHASSI
BG 007 691 51a
Pipe Assembly
BG 007 832 83a
Rod, Assembly
BG 007 834 58a
Rod, Assembly
BG 008 208 92b
Plate, Cover
BG 008 210 58a
BOTO
BG 008 218 04c
RUBBER
BG 008 222 33a
Bracket
BG 008 222 36b
Bracket, Attaching
BG 008 277 41a
TIRANTE
BG 008 329 39b
Plate, Cover
550 157 48a
Valve assembly
AF 001 000 68a
Screw, Hexagon Head, Full Thread
104 980 74
CONNECTION CABLE 24-PIN
550 251 59b
Distributor
551 991 00
Valve Assembly
552 020 01b
Manifold Block
552 060 46c
Junction Box Assembly
552 060 77f
Electrical Assembly
552 119 61d
Handling Unit, Cement
552 060 77h
Electrical Assembly
BG 004 368 70a
Valve Assembly
BG 004 368 70b
Valve Assembly
550 251 59c
DISTRIBUIDOR
552 060 77i
Electrical Assembly
AF 001 007 51a
Screw, Hexagon Head, Full Thread
AF 008 001 54a
Screw, Socket Head, Button, Hexagon
BG 006 439 94g
Feed Mechanism
550 903 82c
Hosing Set
BG 006 439 94h
MECANISMO DE ALIMENTAO
Mounting, Lamp(5 parts)
Mounting, Pressure Washer(4 parts)
OIL RECEIVER ASSEMBLY(1 parts)
OPERATORS CONSOLE ASSEMBLY(1 parts)
Operator's console assembly(2 parts)
Panel, Control(5 parts)
Panel, Instrument(1 parts)
Panel, Operator(4 parts)
Plate, Cover(3 parts)
Platform, Work(2 parts)
Pressure Switch Assembly(2 parts)
Pump Assembly, Water(3 parts)
REAR FRAME(8 parts)
ROD CHANGER(16 parts)
155 693 28
RANHURA
800 091 99
Spring-type straight pin
800 141 79
Spring-type straight pin
054 483 48e
Pipe
161 090 78a
Plate, Divider
167 267 48b
Pipe
551 689 50
SHIM
550 163 52b
Hydraulic Motor, Gerotor
172 536 52c
FIXED JAW RETAINER
059 859 38d
LEVER ASSY
059 860 08d
LEVER ASSY
161 056 08b
Swing Arm
161 057 28a
Swing Arm
171 311 38c
REAR FRAME
550 139 85h
Cylinder
BG 001 755 19a
Frame, Front
ROTATION MOTOR ASSY(1 parts)
Rear Frame Components(3 parts)
Receiver, Hydraulic Oil(1 parts)
Reel Assembly, Steel Cable(4 parts)
Reel, Cement Hose(10 parts)
Reel, Steel Cable, Mounting(5 parts)
Retaining centralizer (Pito)(9 parts)
Reversing Camera, Mounting(2 parts)
Rock Drill(14 parts)
150 627 28a
Seal
151 819 38c
SEAL
552 052 83a
Motor, Hydraulic
152 257 68e
FERRAMENTA, ESPECIAL
152 341 11b
Flushing Device Assembly
552 052 83b
Hydraulic Motor, Gerotor
868 780 89b
Seal Kit
BG 005 501 99c
Service Kit
BG 005 502 00b
Service Kit
BG 005 806 22b
Service Kit
BG 005 806 23b
Service Kit
BG 006 633 52b
Service Kit
BG 007 280 45b
Service Kit
BG 007 280 47b
Service Kit
Rod Changer(4 parts)
Rod Changer Assembly(9 parts)
Rod Retainer(1 parts)
SAFETY CANOPY MODULE(1 parts)
SHUTTLE VALVE(1 parts)
SPECIAL TOOLS(6 parts)
STEEL STRAND REEL(1 parts)
STEERING VALVE(1 parts)
Safety canopy module(9 parts)
Sandvik DS421(15 parts)
552 152 47i
Hosing Set
552 223 30
Lubrication System, Grease
552 224 65b
Hosing Set
BG 002 002 21a
Hosing Set
BG 002 015 60a
Hosing Set
BG 002 015 65a
Hosing Set
BG 002 793 02a
Frame Module, Carrier
BG 002 793 03c
Module, Rear
BG 002 793 04a
Front module
BG 002 793 05b
Module, Boom
BG 002 793 06b
Module, Bolter
BG 002 793 07c
Finishing module
BG 002 793 08b
Module, Electric
BG 002 793 09b
Module, Option
BG 002 793 11a
Safety canopy module
Schematic, Hydraulic(6 parts)
Sensor, Angle(6 parts)
Shaft Assembly(2 parts)
Shank Lubrication Assembly(2 parts)
Shield, Splash(4 parts)
Side box(1 parts)
Socket, Mounting(3 parts)
Sprayer Unit, Oil(7 parts)
Steel strand reel assembly(7 parts)
Step Box(1 parts)
Support, Front(1 parts)
Support, Rear(1 parts)
Swing Arm(3 parts)
Swinging Mechanism(2 parts)
Switch, Proximity, Inductive(1 parts)
Switchgear Cabinet Assembly(10 parts)
BG 004 204 22a
Electric Components Assembly
BG 008 377 65a
Shroud
552 225 83j
Electric Components Assembly
BG 003 088 82a
Switchgear Cabinet Assembly
552 225 68h
Switchgear Cabinet Assembly
BG 004 650 43a
Switchgear Cabinet Assembly
550 598 19d
Option of electric switchgear cabinet
BG 007 833 15c
Cabinet, Electrical, Switchgears
BG 010 693 40a
Optional Equipment
BG 011 647 11a
Switchgear Cabinet Assembly
Tank, Hydraulic(2 parts)
Tool, Special(1 parts)
VALVE ASSEMBLY(3 parts)
Valve Assembly(50 parts)
867 284 49a
Screw, Cap, Socket Head, Hexagon
327 979 08f
Housing
550 116 04b
PLATE DE RUBBER
550 116 05a
PLATE DE RUBBER
550 268 46a
Plate
550 322 21b
Supporting block
550 373 43
Adapter, Hydraulic
550 458 22
Housing
551 909 72a
Frame
551 910 07
Frame
552 157 08
Housing Assembly
871 336 59
Adapter, Tee
550 458 22d
Housing
550 268 46b
Plate
551 928 66a
Bracket
634 024 00
Plug
BG 010 984 06a
Cover, Plastic
BG 012 054 51b
Junction Box Assembly
BG 012 745 88a
Plate
BG 012 793 86a
Valve, Counterbalance
BG 012 805 49a
CHASSI
BG 012 850 18a
Bracket
265 572 91a
PRESSURE ACCUMULATOR ASSY
264 465 28a
PRESSURE SWITCH ASSY'
323 021 68b
Distributor
327 923 08b
LONG HOLE VALVE BLOCK 1 ASSY
327 924 22d
LONG HOLE VALVE BLOCK 2 ASSY
550 053 63c
Valve Assembly
552 060 04c
Junction Box Assembly
552 060 38c
Junction Box Assembly
552 060 41b
Junction Box Assembly
552 060 44c
Junction Box Assembly
552 265 06
Valve Assembly
BG 002 204 01c
Valve Assembly
264 465 28b
PRESSURE SWITCH ASSY'
323 021 68d
DISTRIBUIDOR
550 053 63d
Valve Assembly
550 112 98d
Block, Manifold
552 060 38d
Junction Box Assembly
552 060 41c
Junction Box Assembly
AF 005 002 92a
Screw, Socket Head, Hexagon
AF 250 100 47a
O-Ring
BG 011 380 01c
Valve Assembly
BG 011 383 56c
Valve assembly
BG 011 955 90b
Valve Assembly
BG 012 052 30a
Junction Box Assembly
BG 012 052 51b
Control Valve Assembly
BG 012 742 58a
Valve Assembly
BG 011 955 90c
Valve Assembly
BG 012 052 51c
Control Valve Assembly
Valve assembly(11 parts)
WORK PLATFORM(1 parts)
Wheel Assembly(1 parts)
Wheel, Idler(1 parts)
Accessory Kit(1 parts)
Axle(1 parts)
BOOM ASSEMBLY(1 parts)
CONTROL ASSEMBLY(1 parts)
Cable Reel Assembly(2 parts)
Carrier Electric Assembly(3 parts)
Carrier frame parts(2 parts)
Components, Carrier Frame(1 parts)
Electric Module(6 parts)
FRONT END MODULE(1 parts)
Feed assembly(1 parts)
Guard(1 parts)
Head, Boom(1 parts)
Hydraulic Tank Assembly(1 parts)
Hydraulic motor assembly(1 parts)
Injection System, Water(1 parts)
Lamp mounting(1 parts)
List of cylinders(1 parts)
Module, Option(11 parts)
551 923 02a
Sprayer Unit, Oil
551 924 11b
Mounting, Pressure Washer
551 938 38a
Hosing Set
551 923 03a
Sprayer Unit, Oil
551 924 12b
Mounting, Pressure Washer
BG 004 236 82a
Hosing Set
551 930 01d
Adapter, Filling
551 941 92a
Injection System, Water
BG 009 308 41a
Lubrication System, Grease
550 903 81c
Mounting
BG 009 160 78a
Socket
Mudguard(1 parts)
OPERATOR'S CONSOLE ASSEMBLY(1 parts)
Pressure Washer mounting(1 parts)
Reel, Cable(2 parts)
Reel, Water Hose(1 parts)
Rock drill(1 parts)
Schematic, Greasing(1 parts)
Seal Kit(4 parts)
Switchgear Assembly, Main(6 parts)
VALVE ASSY(1 parts)
Water separator(1 parts)
ZOOM ASSEMBLY(1 parts)
Frequently asked questions
What spare parts are available for the Sandvik DS421?
BK Drilling carries 1,361 Sandvik DS421 spare parts spanning hydraulic components, wear parts, structural elements, and consumables. Each part is cross-referenced to the Sandvik OEM number for verified compatibility.
Are these OEM or aftermarket parts?
Aftermarket parts manufactured to the same specifications and tolerances as original equipment. Each part is verified against the Sandvik OEM cross-reference catalogue. We can also source genuine OEM parts on request — please specify in your inquiry.
How long is the lead time?
Stock items typically ship within 3-7 business days from our warehouse in Turkey. Special-order or low-volume parts can take 2-4 weeks depending on availability. Inquire via WhatsApp for an exact lead time on your specific part list.
Do you ship internationally?
Yes — we ship worldwide. Most shipments to EU, MENA and CIS regions via DHL or DPD; bulk orders via freight forwarder of your choice. Customs documentation (commercial invoice, certificate of origin) is included.
Can I request a price quote?
Yes — pricing is quote-on-request to ensure accurate stock and lead-time data per inquiry. Tap the WhatsApp button on any part page or send a list of part codes to our sales line at +90 537 244 96 66.
Which drifter is used in the Sandvik DS421?
The DS421 is configured with one or more Sandvik drifters; the specific model depends on the rig configuration year and customer spec. Each part page lists drifter compatibility ("Compatible drifters") to help cross-reference rock drill components.