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 Parts, Heavy Truck Parts, Agricultural 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) | Description | Brand |
|---|---|---|---|
Section 1: Hydraulic and Drilling Cylinder Components | |||
| 1 | 9121703200SX, 9121703200, 9121703203 | Hydraulic Cylinder / Lookout Cylinder | Epiroc |
| 2 | 9121703201, 9121703202 | Hydraulic Cylinder (Hydrcylind) | Epiroc |
| 3 | 9121704502SX, 9121704502 | Boom Lift Cylinder / Hydcylinder Boom Lift | Epiroc |
| 4 | 9121709302UC, 9121709302SX, 9121709302, 9121709301, 9121709304, 9121709305, 9121706300 | Lookout Cylinder / Hydraulic Cylinder Assortment | Epiroc |
| 5 | 9121722101SX, 9121722101, 9121722201, 9121722202 | Hydraulic Cylinder (Series 9121722XX) | Epiroc |
| 6 | 9121703204 | Seal Kit | Epiroc |
| 7 | 9121703208 | Sealing | Epiroc |
| 8 | 9128313600 | Backup Ring | Epiroc |
| 9 | 9121703206 | Piston Rod | Epiroc |
| 10 | 9121703205 | Guide | Epiroc |
| 11 | 9121703209 | Adapter | Epiroc |
| 12 | 9121703210 | Bushing | Epiroc |
| 13 | 9128617000, 9128617100, 9128617200, 9128617300 | Bushing (Assorted Sizes) | Epiroc |
| 14 | 9128334800 | Sleeve | Epiroc |
| 15 | 9128629800 | Bottom | Epiroc |
| 16 | 9121722301, 9121722401 | Mantle | Epiroc |
| 17 | 9121717101 | Connector | Epiroc |
Section 2: Impact & Rotary Mechanism Parts (Drill Hammer Components) | |||
| 18 | 9170292890, 9170053850 | Piston | Epiroc |
| 19 | 9170072120 | Piston Seal | Epiroc |
| 20 | 9170053810 | Striker | Epiroc |
| 21 | 9170053820 | Anvil | Epiroc |
| 22 | 9170055910 | Barrel | Epiroc |
| 23 | 9170051120 | Barrel Gasket Top | Epiroc |
| 24 | 9170051960, 9170055900 | Buffer / Buffer Recoil | Epiroc |
| 25 | 9170292870 | Recoil Buffer | Epiroc |
| 26 | 9170292910 | Nosepiece 28mm | Epiroc |
| 27 | 9170292900 | Nosepiece 32mm | Epiroc |
| 28 | 9170292210 | Nosepiece 950S / 900S | Epiroc |
| 29 | 9170291160, 9170053830 | Nosepiece Machined | Epiroc |
| 30 | 9170056070 | Crankshaft | Epiroc |
| 31 | 9170056370, 9170224500 | Crankshaft Assy / Shim 0.06 (Pack 5) | Epiroc |
| 32 | 9170054040 | Crankshaft Gear | Epiroc |
| 33 | 9170056380 | Connecting Rod Assembly | Epiroc |
| 34 | 9170054120, 9170072110 | Pin Gudgeon / Retaining Ring | Epiroc |
| 35 | 9170057970 | Clutch Assy | Epiroc |
| 36 | 9170056699 | Sliding Clutch Bush | Epiroc |
| 37 | 9170054259 | Clutch Housing From Solid | Epiroc |
| 38 | 9170057860 | Helical Spring | Epiroc |
| 39 | 9170057800 | Pinion | Epiroc |
| 40 | 9170051810 | Key Square (Key SQ) | Epiroc |
| 41 | 9170051280 | Spring Anchor | Epiroc |
| 42 | 9170051350 | Latch Plunger | Epiroc |
| 43 | 9170051360 | Spring Latch | Epiroc |
| 44 | 9170223600 | Crank Disc Shim 0.08 (Pack 5) | Epiroc |
Section 3: Motor, Electrical, and Control Components | |||
| 45 | 9170050830 | Armature 220-240 | Epiroc |
| 46 | 9170051150 | Armature 120V | Epiroc |
| 47 | 9170055400 | Field 120V Packed | Epiroc |
| 48 | 9170057260 | Field 110V Packed | Epiroc |
| 49 | 9170055319 | Brush Housing Manual Select | Epiroc |
| 50 | 9170057170 | Brush Cap Assembly | Epiroc |
| 51 | 9170051290 | Brush Cap | Epiroc |
| 52 | 9170055290 | Spring Brush | Epiroc |
| 53 | 9170055410 | Cord Plug Assy | Epiroc |
| 54 | 9170055430 | Cord Guard | Epiroc |
| 55 | 9170052310 | Guard Cord | Epiroc |
| 56 | 9170057680 | Switch Handle | Epiroc |
| 57 | 9170055530 | Switch Seal | Epiroc |
| 58 | 9170057690 | Switch Cover | Epiroc |
| 59 | 9170053640 | Trigger | Epiroc |
| 60 | 9170050990 | Trigger Retaining Plate | Epiroc |
| 61 | 9170051020 | Field Lead Grommet | Epiroc |
| 62 | 9170055090 | Fan | Epiroc |
| 63 | 9170202964 | Condenser | Epiroc |
| 64 | 9170202962 | Capacitor | Epiroc |
| 65 | 9170055700 | Motor End Cap | Epiroc |
Section 4: Gearbox, Seals, and Bearings | |||
| 66 | 9170055710 | Upper Gearcase | Epiroc |
| 67 | 9170055720 | Lower Gearcase | Epiroc |
| 68 | 9170056390 | Lower Gearcase Assembly | Epiroc |
| 69 | 9170051110 | Gearcase Cover Gasket | Epiroc |
| 70 | 9170056930 | Bevel Gear | Epiroc |
| 71 | 9170054079 | Gear Drive | Epiroc |
| 72 | 9170054860 | Seal | Epiroc |
| 73 | 9170055930 | Seal Lip Rotary 30x40x7mm | Epiroc |
| 74 | 9170056110 | Seal Lip Rotary Shaft | Epiroc |
| 75 | 9170055920 | Seal Housing Moulding | Epiroc |
| 76 | 9170054850 | Bearing Mounting | Epiroc |
| 77 | 9170051430 | Bearing Holder | Epiroc |
| 78 | 9170054310 | Bearing Clamp Plate | Epiroc |
| 79 | 9170054450 | Bearing Needle Roller 7x11x9 | Epiroc |
| 80 | 9170054420 | Bearing Ball ISO 61805 | Epiroc |
| 81 | 9170054440 | Bearing Ball ISO 61905 | Epiroc |
| 82 | 9170054410 | Bearing Ball ISO 6002 | Epiroc |
| 83 | 9170194140 | Bearing Ball | Epiroc |
| 84 | 9170054790 | Insert | Epiroc |
| 85 | 9170097 | Bearing Cap 1545 PTO | Epiroc |
Section 5: Housings, Covers, and Mouldings | |||
| 86 | 9170293470 | Handle Forward Moulding | Epiroc |
| 87 | 9170054640 | Handle Forward | Epiroc |
| 88 | 9170057720 | Motor Housing Machined | Epiroc |
| 89 | 9170053680 | Main Casting GRCW Liner | Epiroc |
| 90 | 9170053610 | Top Cover | Epiroc |
| 91 | 9170057700 | Top Moulding | Epiroc |
| 92 | 9170293410 | Baffle | Epiroc |
| 93 | 9170292880 | Housing Buffer MCD | Epiroc |
| 94 | 9170057710 | Nose Cap | Epiroc |
| 95 | 9170054620 | Shroud | Epiroc |
| 96 | 9170292620 | Strap Casting | Epiroc |
| 97 | 9170056490 | Cable Clamp | Epiroc |
| 98 | 9170056480 | Grommet | Epiroc |
Section 6: Fasteners, O-Rings, and Shims (Kits and Bulk) | |||
| 99 | 9170055990 | O-Ring 17.1 ID x 1.6 Sect | Epiroc |
| 100 | 9170051040, 9170053750 | O-Ring | Epiroc |
| 101 | 9170055540 | Circlip Internal Dia 42mm | Epiroc |
| 102 | 9170055950, 9170055960 | Circlip Internal Bevelled / Circlip Bevelled | Epiroc |
| 103 | 9170051250 | Internal Circlip 35mm Dia | Epiroc |
| 104 | 9170051100 | M12x45mm Socket HD Cap Scr | Epiroc |
| 105 | 9170051070 | Screw M6x20 Pozi Pan | Epiroc |
| 106 | 9170230070 | Screw Self Tap | Epiroc |
| 107 | 9170175610 | Screw | Epiroc |
| 108 | 9170197500 | Screw Switch Cord Grip (5 Pack) | Epiroc |
| 109 | 9170069080 | Switch Screw | Epiroc |
| 110 | 9170069710 | M16 Nut Lock Patch Type | Epiroc |
| 111 | 9170051170 | Locknut M10 | Epiroc |
| 112 | 9170069570 | M10 Castle Nut | Epiroc |
| 113 | 9170051920 | Philidas Self Locking Nut M6 | Epiroc |
| 114 | 9170051330 | M10 Plain Washer | Epiroc |
| 115 | 9170069720 | Washer Spring Disc | Epiroc |
| 116 | 9170051840 | Washer Cup | Epiroc |
| 117 | 9170051940 | Nylon Washer Black | Epiroc |
| 118 | 9170051980 | Washer Backing Plate | Epiroc |
| 119 | 9170051240 | Rectangular Section Ring | Epiroc |
| 120 | 9170051320 | Ring Retaining | Epiroc |
| 121 | 9170051950 | Ring Felt | Epiroc |
| 122 | 9170051990 | Retainer Ring Felt | Epiroc |
| 123 | 9170052210 | Disc Felt | Epiroc |
| 124 | 9170069580 | Lock Washer | Epiroc |
| 125 | 9170191500, 9170197000 | Plate Fixing Screws (Pack 5) | Epiroc |
| 126 | 9170191700 | Retaining Screw (Pack 5) | Epiroc |
| 127 | 9170201900 | Disc Springs (Pack 5) | Epiroc |
Section 7: Tools, Drill Bits, and Accessories | |||
| 128 | 9170095720, 9170095660, 9170095600, 9170095530, 9170095510, 9170095480, 9170095450, 9170095440, 9170095380, 9170095370, 9170095750 | Drill Bit Integral (Assorted Sizes) | Epiroc |
| 129 | 9170096330, 9170096320, 9170096290 | Ground Rod Driver (Assorted Sizes) | Epiroc |
| 130 | 9170099760 | Tool Ballast Tamping 9281400 | Epiroc |
| 131 | 9170099650 | Point 48900 | Epiroc |
| 132 | 9170099220 | Shank 23 Locked Gen Purpose | Epiroc |
| 133 | 9170093210 | Lubricant Drill Shank | Epiroc |
| 134 | 9170056430 | Rod Gauge Depth | Epiroc |
| 135 | 9170292670 | Knob | Epiroc |
| 136 | 9170069090 | Lock Complete | Epiroc |
| 137 | 9170073050 | Set of Feeler Gauges | Epiroc |
| 138 | 9170073250 | 5 Inch Extension Bar 1/2 Sq Drive | Epiroc |
| 139 | 9170073260 | Socket 7/16 Hex | Epiroc |
| 140 | 9170073290 | Bit Pozi Assy 1/4 Sq Drive | Epiroc |
| 141 | 9170073350 | Key Allen 5mm AF | Epiroc |
| 142 | 9170073470 | Convertor 1/4 Sq Soc to 3/8 | Epiroc |
| 143 | 9170073480 | Assembly Dismantling Tool | Epiroc |
| 144 | 9170073500 | Key Allen Special 4mm AF Hex | Epiroc |
| 145 | 9170073510 | 5mm AF Hex Bit 3/8 Sq Drive | Epiroc |
| 146 | 9170073540 | Bit Replacement PZDR No. 2 | Epiroc |
| 147 | 9170073550 | Socket Hexagon | Epiroc |
| 148 | 9170073580 | Brush Hldr Alignment Bar 5x10 | Epiroc |
| 149 | 9170073640 | Nut M6 Hex (4 Per Set) | Epiroc |
| 150 | 9170073650 | Socket 13mm AF Hex 3/8 Sq Dri | Epiroc |
| 151 | 9170073670, 9170073680, 9170073690, 9170073700, 9170093140 | Tool Service Assy / Tool Service AD | Epiroc |
Section 8: Labels and Documentation | |||
| 152 | 9170062170 | Nameplate English | Epiroc |
| 153 | 9170062090 | Nameplate 638 | Epiroc |
| 154 | 9170060960 | Nameplate 638S | Epiroc |
| 155 | 9170060950 | Nameplate 637S | Epiroc |
| 156 | 9170060080 | Caution Plate DI 6378 | Epiroc |
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 components, Reliable 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 alternatives. Hugeminer 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:
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.
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.
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.
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.
