Beschaffung von Epiroc-Kolbenersatzteilen: Hochwertige chinesische Aftermarket-Teile

Nov 14, 2025 31 Ansichten Hugeminer

Sourcing Epiroc Piston Replacements: High-Quality Chinese Aftermarket Parts

Immediate Alternative Solutions for Your Epiroc Equipment Needs

Are you searching for reliable and cost-effective replacement parts for your Epiroc drilling and mining machinery? Hugeminer understands the critical nature of uptime in mining drilling equipment hydraulics and construction. We offer robust, quality-assured OEM equivalent and aftermarket alternatives for every component listed below—from the smallest O-ring to complex Hydraulic Cylinders.

Furthermore, we proudly support custom development and manufacturing of various spare parts, ensuring perfect fit and function for even the most obscure components. Whether you need a nosepiece, a specialized crankshaft, or a complete seal housing moulding, we can deliver a solution tailored to your specifications.

The Smart Alternative: Choosing Hugeminer for Epiroc Spare Parts

In the demanding world of heavy industry, balancing quality and cost is essential. Hugeminer is your strategic partner for sourcing high-grade Chinese aftermarket parts for Engineering Machinery PartsHeavy Truck PartsAgricultural Machinery Parts, and Auto Parts Import/Export Trade. Our extensive catalog covers crucial components for Epiroc machines, ensuring you find the exact fit without the premium price tag. We specialize in components like the powerful 9170053850 Piston and critical 9170051150 Armature 120V, offering reliable performance for your mining and construction fleets.

Our commitment extends beyond just parts; we offer global sourcing solutions, making us the go-to Chinese supplier for heavy equipment components. We are constantly optimizing our supply chain to provide Construction machine spare parts China and Aftermarket loader transmission gears that meet or exceed OEM standards.

Categorized Epiroc Parts Inventory: From Drills to Hydraulics

To simplify your procurement process, we have categorized the most commonly requested Epiroc spare parts. This comprehensive list includes everything from impact mechanism components to complex hydraulic assemblies and electrical motors. Each part number is clearly visible to facilitate easy cross-referencing against your existing inventory. Finding affordable Epiroc replacement parts is now straightforward.

Serial No.Part Number(s)DescriptionBrand

Section 1: Hydraulic and Drilling Cylinder Components

19121703200SX, 9121703200, 9121703203Hydraulic Cylinder / Lookout CylinderEpiroc
29121703201, 9121703202Hydraulic Cylinder (Hydrcylind)Epiroc
39121704502SX, 9121704502Boom Lift Cylinder / Hydcylinder Boom LiftEpiroc
49121709302UC, 9121709302SX, 9121709302, 9121709301, 9121709304, 9121709305, 9121706300Lookout Cylinder / Hydraulic Cylinder AssortmentEpiroc
59121722101SX, 9121722101, 9121722201, 9121722202Hydraulic Cylinder (Series 9121722XX)Epiroc
69121703204Seal KitEpiroc
79121703208SealingEpiroc
89128313600Backup RingEpiroc
99121703206Piston RodEpiroc
109121703205GuideEpiroc
119121703209AdapterEpiroc
129121703210BushingEpiroc
139128617000, 9128617100, 9128617200, 9128617300Bushing (Assorted Sizes)Epiroc
149128334800SleeveEpiroc
159128629800BottomEpiroc
169121722301, 9121722401MantleEpiroc
179121717101ConnectorEpiroc

Section 2: Impact & Rotary Mechanism Parts (Drill Hammer Components)

189170292890, 9170053850PistonEpiroc
199170072120Piston SealEpiroc
209170053810StrikerEpiroc
219170053820AnvilEpiroc
229170055910BarrelEpiroc
239170051120Barrel Gasket TopEpiroc
249170051960, 9170055900Buffer / Buffer RecoilEpiroc
259170292870Recoil BufferEpiroc
269170292910Nosepiece 28mmEpiroc
279170292900Nosepiece 32mmEpiroc
289170292210Nosepiece 950S / 900SEpiroc
299170291160, 9170053830Nosepiece MachinedEpiroc
309170056070CrankshaftEpiroc
319170056370, 9170224500Crankshaft Assy / Shim 0.06 (Pack 5)Epiroc
329170054040Crankshaft GearEpiroc
339170056380Connecting Rod AssemblyEpiroc
349170054120, 9170072110Pin Gudgeon / Retaining RingEpiroc
359170057970Clutch AssyEpiroc
369170056699Sliding Clutch BushEpiroc
379170054259Clutch Housing From SolidEpiroc
389170057860Helical SpringEpiroc
399170057800PinionEpiroc
409170051810Key Square (Key SQ)Epiroc
419170051280Spring AnchorEpiroc
429170051350Latch PlungerEpiroc
439170051360Spring LatchEpiroc
449170223600Crank Disc Shim 0.08 (Pack 5)Epiroc

Section 3: Motor, Electrical, and Control Components

459170050830Armature 220-240Epiroc
469170051150Armature 120VEpiroc
479170055400Field 120V PackedEpiroc
489170057260Field 110V PackedEpiroc
499170055319Brush Housing Manual SelectEpiroc
509170057170Brush Cap AssemblyEpiroc
519170051290Brush CapEpiroc
529170055290Spring BrushEpiroc
539170055410Cord Plug AssyEpiroc
549170055430Cord GuardEpiroc
559170052310Guard CordEpiroc
569170057680Switch HandleEpiroc
579170055530Switch SealEpiroc
589170057690Switch CoverEpiroc
599170053640TriggerEpiroc
609170050990Trigger Retaining PlateEpiroc
619170051020Field Lead GrommetEpiroc
629170055090FanEpiroc
639170202964CondenserEpiroc
649170202962CapacitorEpiroc
659170055700Motor End CapEpiroc

Section 4: Gearbox, Seals, and Bearings

669170055710Upper GearcaseEpiroc
679170055720Lower GearcaseEpiroc
689170056390Lower Gearcase AssemblyEpiroc
699170051110Gearcase Cover GasketEpiroc
709170056930Bevel GearEpiroc
719170054079Gear DriveEpiroc
729170054860SealEpiroc
739170055930Seal Lip Rotary 30x40x7mmEpiroc
749170056110Seal Lip Rotary ShaftEpiroc
759170055920Seal Housing MouldingEpiroc
769170054850Bearing MountingEpiroc
779170051430Bearing HolderEpiroc
789170054310Bearing Clamp PlateEpiroc
799170054450Bearing Needle Roller 7x11x9Epiroc
809170054420Bearing Ball ISO 61805Epiroc
819170054440Bearing Ball ISO 61905Epiroc
829170054410Bearing Ball ISO 6002Epiroc
839170194140Bearing BallEpiroc
849170054790InsertEpiroc
859170097Bearing Cap 1545 PTOEpiroc

Section 5: Housings, Covers, and Mouldings

869170293470Handle Forward MouldingEpiroc
879170054640Handle ForwardEpiroc
889170057720Motor Housing MachinedEpiroc
899170053680Main Casting GRCW LinerEpiroc
909170053610Top CoverEpiroc
919170057700Top MouldingEpiroc
929170293410BaffleEpiroc
939170292880Housing Buffer MCDEpiroc
949170057710Nose CapEpiroc
959170054620ShroudEpiroc
969170292620Strap CastingEpiroc
979170056490Cable ClampEpiroc
989170056480GrommetEpiroc

Section 6: Fasteners, O-Rings, and Shims (Kits and Bulk)

999170055990O-Ring 17.1 ID x 1.6 SectEpiroc
1009170051040, 9170053750O-RingEpiroc
1019170055540Circlip Internal Dia 42mmEpiroc
1029170055950, 9170055960Circlip Internal Bevelled / Circlip BevelledEpiroc
1039170051250Internal Circlip 35mm DiaEpiroc
1049170051100M12x45mm Socket HD Cap ScrEpiroc
1059170051070Screw M6x20 Pozi PanEpiroc
1069170230070Screw Self TapEpiroc
1079170175610ScrewEpiroc
1089170197500Screw Switch Cord Grip (5 Pack)Epiroc
1099170069080Switch ScrewEpiroc
1109170069710M16 Nut Lock Patch TypeEpiroc
1119170051170Locknut M10Epiroc
1129170069570M10 Castle NutEpiroc
1139170051920Philidas Self Locking Nut M6Epiroc
1149170051330M10 Plain WasherEpiroc
1159170069720Washer Spring DiscEpiroc
1169170051840Washer CupEpiroc
1179170051940Nylon Washer BlackEpiroc
1189170051980Washer Backing PlateEpiroc
1199170051240Rectangular Section RingEpiroc
1209170051320Ring RetainingEpiroc
1219170051950Ring FeltEpiroc
1229170051990Retainer Ring FeltEpiroc
1239170052210Disc FeltEpiroc
1249170069580Lock WasherEpiroc
1259170191500, 9170197000Plate Fixing Screws (Pack 5)Epiroc
1269170191700Retaining Screw (Pack 5)Epiroc
1279170201900Disc Springs (Pack 5)Epiroc

Section 7: Tools, Drill Bits, and Accessories

1289170095720, 9170095660, 9170095600, 9170095530, 9170095510, 9170095480, 9170095450, 9170095440, 9170095380, 9170095370, 9170095750Drill Bit Integral (Assorted Sizes)Epiroc
1299170096330, 9170096320, 9170096290Ground Rod Driver (Assorted Sizes)Epiroc
1309170099760Tool Ballast Tamping 9281400Epiroc
1319170099650Point 48900Epiroc
1329170099220Shank 23 Locked Gen PurposeEpiroc
1339170093210Lubricant Drill ShankEpiroc
1349170056430Rod Gauge DepthEpiroc
1359170292670KnobEpiroc
1369170069090Lock CompleteEpiroc
1379170073050Set of Feeler GaugesEpiroc
13891700732505 Inch Extension Bar 1/2 Sq DriveEpiroc
1399170073260Socket 7/16 HexEpiroc
1409170073290Bit Pozi Assy 1/4 Sq DriveEpiroc
1419170073350Key Allen 5mm AFEpiroc
1429170073470Convertor 1/4 Sq Soc to 3/8Epiroc
1439170073480Assembly Dismantling ToolEpiroc
1449170073500Key Allen Special 4mm AF HexEpiroc
14591700735105mm AF Hex Bit 3/8 Sq DriveEpiroc
1469170073540Bit Replacement PZDR No. 2Epiroc
1479170073550Socket HexagonEpiroc
1489170073580Brush Hldr Alignment Bar 5x10Epiroc
1499170073640Nut M6 Hex (4 Per Set)Epiroc
1509170073650Socket 13mm AF Hex 3/8 Sq DriEpiroc
1519170073670, 9170073680, 9170073690, 9170073700, 9170093140Tool Service Assy / Tool Service ADEpiroc

Section 8: Labels and Documentation

1529170062170Nameplate EnglishEpiroc
1539170062090Nameplate 638Epiroc
1549170060960Nameplate 638SEpiroc
1559170060950Nameplate 637SEpiroc
1569170060080Caution Plate DI 6378Epiroc

Quality and Capability: Your Reliable Chinese Supply Chain

As an international import and export specialist, Hugeminer is committed to providing Quality replacement hammer buffers and other essential components for both Engineering Machinery and Mining Equipment. Our product scope is vast, covering Heavy duty truck engine componentsReliable farm tractor diesel engine parts, and Automotive suspension system components.

We manage a complex global network to source and supply parts like the 9170056930 Bevel Gear and various drill bit integrals. Our processes are tailored to meet the exacting standards of our clients who require durable solutions for continuous operation. We ensure you receive the precise component, whether it is an Epiroc Rock Drill Service Kits item or a specialized Hydraulic cylinder seal kit alternativesHugeminer focuses on providing exceptional value without compromising on durability or fit.

We also offer solutions for less common needs, such as Agricultural implement gearbox bearings and Off-highway vehicle braking systems, reinforcing our status as a comprehensive global parts provider.

Technical Spotlight: Troubleshooting Hydraulic Drift in Mining Equipment

In large-scale Mining Equipment, such as an Epiroc Boomer L2C Jumbo Drill, hydraulic components are crucial. A common operational issue is boom drift or slow response, particularly in the lookout or lift cylinders, which use parts like the 9121703200 Hydraulic Cylinder and the 9121704502 Boom Lift Cylinder.

Fault and Solution (Epiroc Boomer L2C Boom Drift)

Issue: The boom of the Epiroc Boomer L2C exhibits noticeable drift or movement under load, even when the control lever is neutral, indicating internal pressure leakage within the cylinder.

Primary Cause: Internal leakage past the piston seal. The seal kit, often referenced by parts like 9121703204 Seal Kit or the 9121703208 Sealing component, is worn or damaged.

Resolution Steps:

  1. Verification: Test the hydraulic cylinder's internal leakage by disconnecting the rod end hose and running the oil from the piston side. If oil flows significantly (more than a trickle), the piston seal is compromised.

  2. Repair/Replacement: Disassemble the 9121703200 Hydcylinder. Replace the 9121703204 Seal Kit and the 9128313600 Backup Ring, ensuring the new seals are correctly oriented and lubricated with the specified hydraulic fluid.

  3. Cylinder Inspection: Inspect the 9121703206 Piston Rod and the cylinder bore for scoring. If damage is found, the entire cylinder may require re-chroming or replacement.

Using a high-quality aftermarket seal kit alternative from Hugeminer can restore performance at a fraction of the cost.


Global Reach, Customized Solutions

Hugeminer is not just a supplier; we are an integral part of your operational success, offering solutions for Heavy machinery electrical components and specialized industrial needs. We are adept at managing the Global sourcing industrial pump seals and Chinese manufactured mining bolts/nuts for our international clientele. From the 9170069090 Lock Complete to the specialized 9170054040 Crankshaft Gear, every part is subject to stringent quality control.

Remember our core strength: providing both immediate original and OEM equivalent Epiroc replacement parts, alongside our unique ability to support Custom development and manufacturing of various zero-gap spare parts. This service ensures longevity and superior fit, specifically for components such as the 9170057720 Motor Housing Machined or any intricate hydraulic bushing like the 9128617000 Bushing. Contact Hugeminer today to explore how our expertise in import and export can secure your supply chain and reduce operating expenses.

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