1、 Core main vehicle models for underground mines (mainstream applications for metal/non-metal mines)
1. Excavation rock drilling rig (specialized for tunnel excavation)
Main models: Boomer K111, Boomer E2, Boomer S2, Boomer M2 C, Boomer XE3 C
Applicable scenarios: Boomer K111 is a cost-effective and popular model in China, designed specifically for small and medium-sized mining tunnels; The two arm Boomer E2/S2 is a universal model for small and medium-sized underground mines; The three arm Boomer XE3 C is suitable for rapid excavation of large section tunnels and is widely used in various metal mines in China.
2. Medium deep hole mining rock drilling rig
Main models: Simba M4 C, Simba E7, Simba S7
Applicable scenarios: The standard model for deep hole caving mining and fan-shaped hole rock drilling in domestic underground metal mines in China, adapted to different cross-sections and mining processes, is the universal main force for small to large underground mines.
3. Underground LHD (core equipment for ore extraction/transportation)
Main diesel models: Scooptram ST3.5, ST7, ST1030, ST14 S, ST2G
Main electric models: Scooptram EST3.5, EST7, EST1030, EST2D
Applicable scenarios: 3.5 cubic meters and 7 cubic meters are the gold tonnage of small and medium-sized mines in China, and more than 10 cubic meters are suitable for large-scale underground mines; The electric model is suitable for underground zero emission requirements.
4. Underground mining trucks
Main models: Minetruck MT2010, MT42, MT431B, MT65
Applicable scenarios: Long distance material transportation in underground mines, paired with loaders to form an underground transportation system, with 20 tons and 42 tons being the mainstream tonnage in China.
Complete Cross-reference Table for Epiroc Part Number Prefixes
This table is fully aligned with the official 10-digit coding system of Epiroc, sorted in ascending numerical order for quick lookup, with professional terminology consistent with global mining machinery industry standards.
| Part Number Prefix | Corresponding Part Category | Typical Application Scenarios / Part Examples |
|---|---|---|
| Starting with 26 (core range 2650-2659) | Travel Drive and Transmission System Components | For track/tire travel mechanisms of open-pit drills, underground LHDs (Load-Haul-Dump) and drill jumbos. Includes travel final drives, planetary gearboxes, drive gearboxes, transmission gear shafts, gearbox repair kits. E.g. 2657712374 = Travel final drive assembly for DM series open-pit drills, 2657561029 = Sealing repair kit for final drive |
| Starting with 28, 29 | Brake System Specific Components | For service/parking brake systems of underground LHDs, mining trucks and drill jumbos. Includes brake calipers, brake pads, brake discs, brake master cylinders, wheel cylinders, brake valves, ABS components, brake fluid reservoirs. E.g. 2865123400 = Brake caliper assembly for LHDs, 2932105600 = Brake pads / brake linings |
| 3115, 3128 | Core Rock Drill Specific Components | For COP/RD series rock drills on domestic Boomer development jumbos and Simba production jumbos. Includes water seals, pistons, shank adapters, impact mechanisms, rock drill repair kits, the most commonly used part number prefixes in the aftermarket |
| Starting with 32, 33 | Hydraulic Pumps / Motors / Transmission Components | Includes main hydraulic pumps, gear pumps, travel motors, swing motors; parts starting with 3363 are breaker tools / working bits |
| Starting with 34, 35 | Cooling and Air Conditioning System Components | For heat dissipation, temperature control and cab environment control of full-series mining equipment. Includes hydraulic oil radiators, engine water tanks, charge air coolers, fan assemblies, AC compressors, evaporators, heaters, temperature control switches. E.g. 3422156700 = Hydraulic oil cooler assembly, 3518901200 = AC compressor assembly |
| Starting with 40, 41 | Engine Fuel Injection System Components | For fuel supply systems of matched Perkins, Volvo, Deutz and other engines. Includes injectors, fuel injection pumps, high-pressure fuel lines, common rail tubes, fuel filter housings, hand primer pumps. E.g. 4056231000 = Engine injector assembly, 4128765400 = High-pressure fuel injection pump |
| Starting with 42, 47 | Engine Related Components | Includes engine accessories, oil pressure sensors, temperature sensors, fuel system components, cooling system components, matched with Perkins / Caterpillar / Volvo / Deutz engines |
| Starting with 43, 44 | Engine Lubrication System Components | For engine oil supply and lubrication parts. Includes oil pumps, oil coolers, oil sumps, oil filter housings, oil dipsticks, lubrication lines. E.g. 4319876500 = Engine oil pump assembly, 4426345100 = Oil cooler core |
| Starting with 45, 46 | Engine Intake and Exhaust System Components | For engine intake, boosting and exhaust noise reduction parts. Includes turbochargers, air filter assemblies, intake and exhaust pipes, mufflers, intake manifolds, EGR valves. E.g. 4532765400 = Turbocharger assembly, 4618234500 = Exhaust muffler |
| Starting with 48 | Engine Starting and Charging System Components | For equipment electrical starting and power supply parts. Includes starter motors, alternators, voltage regulators, batteries, battery switches, charging wiring harnesses. E.g. 4826543200 = Engine starter motor, 4837123400 = Alternator assembly |
| Starting with 50, 51 | General Fasteners and Standard Parts | Universal connection and fixing parts for full-series equipment. Includes high-strength bolts, nuts, flat washers, spring washers, pins, retaining rings, split pins, flat keys. E.g. 5012345600 = Grade 12.9 high-strength bolt, 5123456700 = Pin and retaining ring kit |
| Starting with 52, 53 | Bearings and Rolling Components | Special bearings for equipment transmission and rotating mechanisms. Includes deep groove ball bearings, tapered roller bearings, self-aligning bearings, spherical plain bearings, wheel hub bearings, needle roller bearings. E.g. 5234567800 = Tapered roller bearing for travel wheel hub, 5345678900 = Spherical plain bearing assembly |
| Starting with 54 | Springs and Elastic Buffering Components | Special parts for equipment shock absorption, reset and buffering. Includes damping springs, return springs, disc springs, buffers, rubber damping pads, elastic couplings. E.g. 5412345600 = Rock drill return spring, 5423456700 = Cab rubber damping pad |
| Starting with 55, 56 | Fluid Conveyance Components | Includes hydraulic hose assemblies, tubing fittings, hydraulic oil filters, air filters, fuel filters. E.g. 5504853900 = Hose assembly, high-frequency parts for daily equipment maintenance |
| Starting with 57, 58 | Transmission and Coupling Components | Includes flanges, spacers, couplings, bearing housings, flywheel connectors, power coupling components. E.g. 5726808424 = Engine flange connecting plate |
| Starting with 59 | Tires, Rims and Travel Accessories | For travel load-bearing parts of underground LHDs and mining trucks. Includes off-highway tires, rim assemblies, wheel hubs, wheel bolts, valve stems, anti-skid chain accessories. E.g. 5934567800 = Special off-highway tire for LHDs, 5945678900 = Rim assembly |
| Starting with 60, 61 | Electrical System Components | Includes complete vehicle wiring harnesses, pressure / temperature sensors, relays, switches, displays, low-voltage electrical components, adapted to electrical systems of drill jumbos / LHDs |
| Starting with 62 | Instruments, Gauges and Detection Elements | For equipment condition monitoring and parameter display parts. Includes pressure gauges, flow meters, liquid level gauges, tachometers, temperature gauges, oil pressure gauges, weighing sensors. E.g. 6212345600 = Hydraulic system pressure gauge, 6223456700 = Fuel tank level gauge |
| Starting with 63 | Lighting and Warning System Components | For equipment working lighting and safety warning parts. Includes LED working lights, headlights, turn signals, warning lights, strobe lights, reverse buzzers, lighting wiring harnesses. E.g. 6334567800 = Working light assembly for drill jumbos, 6345678900 = Mining explosion-proof warning light |
| Starting with 64 | Operation and Control System Components | For man-machine operation parts of drill jumbos and LHDs. Includes operating joysticks, pilot valves, foot valves, buttons, knobs, console assemblies, accelerator pedals. E.g. 6412345600 = Pilot operating joystick for drill jumbos, 6423456700 = Brake foot valve assembly |
| Starting with 65 | Winch and Hoisting System Components | For lifting and traction parts of underground mining equipment. Includes winch assemblies, wire ropes, pulley blocks, hooks, brakes, winch motors. E.g. 6534567800 = Auxiliary winch assembly for LHDs, 6545678900 = Special wire rope for winches |
| Starting with 66 | General Sealing Components | Includes O-rings, oil seals, dust seals, sealing repair kits, mostly 8-digit short codes. E.g. 66671900 = O-ring |
| Starting with 67, 68 | Special Tools and On-board Accessories | For special tools for equipment maintenance and on-board accessories. Includes special repair tools for rock drills, filter wrenches, torque wrenches, on-board tool boxes, grease guns, safety protection supplies. E.g. 6712345600 = Special repair tool kit for COP rock drills, 6823456700 = On-board tool box assembly |
| Starting with 70-79 | Complete Machine Major Assemblies and Platform Components | Core system assemblies of equipment: 70 = Frame assembly, 71 = Cab assembly, 72 = Working equipment assembly, 73 = Power assembly, 74 = Hydraulic system assembly, 75 = Electrical system assembly. E.g. 7123456700 = Cab welding assembly, 7345678900 = Engine power assembly |
| Starting with 80, 81 | LHD-Specific Working Equipment Components | For working parts of Scooptram series underground LHDs. Includes bucket assemblies, cutting edges, bucket teeth, side cutters, lift arms, bucket cylinder supports, rocker arms, connecting rods. E.g. 8012345600 = LHD bucket assembly, 8123456700 = Wear-resistant bucket teeth for buckets |
| Starting with 82, 83 | Drill Jumbo-Specific Working Equipment Components | For drilling and blasting working parts of Boomer and Simba series drill jumbos. Includes drill boom assemblies, feed beams, drill steel retainers, rod changer mechanisms, rod magazines, rock drill mounting bases, feed cylinders. E.g. 8234567800 = Drill boom assembly for jumbo, 8345678900 = Feed beam drill steel retainer assembly |
| Starting with 84, 85 | Structural Components | Includes frames, buckets, booms, cabs, outriggers, chassis weldments, adapted to Scooptram LHDs, Boomer jumbos, etc. |
| Starting with 86 | Wear-resistant Protection Components | Wear protection parts for easily worn parts of equipment. Includes bucket liners, bucket wear strips, chute guard plates, chassis protection plates, wear plates, wear-resistant welding wire supporting parts. E.g. 8612345600 = Internal wear liner for bucket, 8623456700 = Chassis wear-resistant protection plate |
| Starting with 87, 88 | Wet Concrete Sprayer Specific Components | For spraying working parts of Meyco series shotcrete jumbos. Includes shotcrete nozzles, delivery cylinders, concrete pistons, S-tube valves, swing cylinders, mixing blades, accelerator dosing pumps. E.g. 8712345600 = Shotcrete spray nozzle assembly, 8823456700 = Concrete delivery cylinder assembly |
| Starting with 89 | Underground Charging Truck Specific Components | For blasting working parts of Charmec series charging trucks. Includes explosive delivery hoses, agitators, dosing pumps, charging hoses, anti-static fittings, blasthole probes. E.g. 8934567800 = Anti-static delivery hose for charging trucks, 8945678900 = Explosive dosing pump assembly |
| Starting with 90, 91 | Drilling Tools / Consumables | Includes drill bits, drill rods, shank adapters, DTH (Down-The-Hole) hammers, DTH drilling tools, reamers and other consumables for open-pit / underground drills. E.g. 90516087 = Shank adapter, 90510311 = Drill bit |
| Starting with 92 | Hydraulic Valves | Includes check valves, relief valves, throttle valves, sectional control valves, control valve groups. E.g. 92011082 = High-pressure check valve, the second digit of the prefix can subdivide the valve subcategory |
| Starting with 93 | Hydraulic System Auxiliary Components | Matching auxiliary components for hydraulic systems. Includes accumulators, hydraulic oil coolers, heaters, filter housings, pressure gauge switches, pressure test fittings, hydraulic locks. E.g. 9312345600 = Hydraulic system accumulator assembly, 9323456700 = Pressure test hose and fitting kit |
| Starting with 94 | Pneumatic System Specific Components | For pneumatic control parts of drill jumbos and wet sprayers. Includes pneumatic valves, air cylinders, air line fittings, air treatment units, air motors, mufflers. E.g. 9434567800 = Pneumatic rod change cylinder, 9445678900 = Air treatment unit (FRL combination) |
| Starting with 95, 96 | Centralized Lubrication System Components | For automatic lubrication system parts of equipment. Includes centralized lubrication pumps, grease distributors, lubrication lines, lubricators, progressive distribution blocks, pressure switches. E.g. 9512345600 = Centralized lubrication pump assembly, 9623456700 = Progressive grease distributor |
| Starting with 97, 98 | Environmental Protection and Dust Suppression System Components | For dust reduction and environmental protection matching parts of mining and tunneling equipment. Includes dust collectors, dust extraction fans, spray nozzles, high-pressure water pumps, water curtain systems, dust sensors. E.g. 9734567800 = On-board dust extraction fan for drill jumbos, 9845678900 = High-pressure spray dust suppression nozzle |
| Starting with 99 | Non-standard Custom and Special Working Condition Specific Components | Customized parts for special working conditions, non-standard import replacement parts, special parts for equipment modification, special explosion-proof certified parts. E.g. 9912345600 = Custom heating assembly for alpine working conditions, 9923456700 = Special parts for explosion-proof modification in high-gas mines |
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