Shiyan Dakang Power Technology Co., Ltd.

Shiyan Dakang Power Technology Co., Ltd. is a diesel engine spare parts specialist headquartered in Shiyan, Hubei Province — China's largest commercial vehicle and engine manufacturing base — with six years of verified export experience and TÜV Rheinland onsite verification (April 2026). Dakang's core competency is OEM-compatible spare parts coverage across the complete range of Cummins engine series deployed in heavy construction and mining machinery worldwide: QSB3.9/4.5/5.9/6.7, QSC8.3, QSL8.9/9.3, QSB7, 4BT3.9, 6BT5.9, 6CT8.3, 6LT8.9, ISD4.5/6.7, ISDE, ISM11, QSM11, M11, L10, NT855, K19, KTA19, K38, KTA38, QSK19, QSK38, QSK45, QSK60, ISX15, QSX15, QSZ13 — spanning the medium-duty QSB/ISB series powering excavators, wheel loaders, and compaction equipment through to the high-output K38/KTA38 and QSK45/QSK60 series found in Indonesia's largest mining dump trucks, drilling rigs, and heavy cranes. The product range covers gasket kits (upper and lower), fuel injectors, fuel injection and gear pumps, turbochargers, pistons and liner kits, camshafts, crankshaft and main bearing sets, starter motors and alternators, solenoid valves, oil and sea water pumps, exhaust manifolds, flywheels, electronic control modules, and water cooling system repair kits — all referenced by OEM part numbers for direct cross-referencing against equipment manufacturer specifications.

Indonesia's construction and mining sectors represent two of the highest-value Cummins aftermarket demand pools in Southeast Asia. The country's ongoing infrastructure pipeline — toll roads, ports, airports, and smelter construction projects across Java, Kalimantan, Sulawesi, and Papua — keeps a large active fleet of Cummins QSB and QSL-powered excavators, motor graders, and compactors in continuous operation, generating sustained MRO demand for gasket kits, injectors, turbochargers, and cooling system components. In the mining segment, Indonesia's nickel, coal, bauxite, and gold extraction operations depend heavily on Cummins K-series engines (K19, K38, KTA38, KTA50, QSK19, QSK38, QSK45, QSK60) powering Komatsu, Caterpillar, and Hitachi dump trucks, large hydraulic excavators, and drilling equipment — where a single planned maintenance cycle on a KTA38 or QSK45 engine can involve gasket kit replacements, injector sets, sea water pump kits, and bearing sets totalling several thousand USD per unit. Indonesian heavy equipment distributors, mining company procurement and MRO departments, independent spare parts traders, and construction equipment workshops sourcing OEM-compatible Cummins components at competitive landed cost from a verified Chinese manufacturer with comprehensive part number depth represent Dakang's primary buyer profile in the Indonesian market.

Complimentary Listing
SEANOHA Construction & Mining Machinery Catalog
D. Engine & Powertrain — Engine overhaul kits

🔧 6YRS+ Export Experience | Shiyan, Hubei Province | TÜV Rheinland Onsite Verified (April 2026)

Products:

Gasket Kits — Upper & Lower (Construction & Mining)

6CTA8.3 upper gasket kit (5579026) & lower gasket kit (4089889) — heavy duty trucks and construction machinery
ISDE/QSB6.7 upper gasket kit (4955229) & lower gasket kit (4955230) — heavy duty trucks and construction machinery
K38/KTA38/QSK38 upper gasket kit (3800730) & lower gasket kit (3804301) — mining and marine power units
K50/KTA50 upper gasket kit (3800731) — heavy duty marine vessels and mining machinery
ISX15/X15/QSX15 lower gasket kit (4955591) — industrial gensets
QSK45/QSK60 oil cooler and intercooler gasket set (4089202)

Fuel Injectors & Fuel System

QSK19 fuel injectors (4964171) — loaders and excavators
M11/ISM11/QSM11 fuel gear pump (4954880 / 3068889 / 4954876 / 4954877)
High-pressure fuel pumps across QSB, QSL, M11, K19, K38 series

Turbochargers

Turbocharger series covering 6BT, 6CT, QSB, QSL, ISM, K19, K38, and related construction and mining engine platforms

Pistons & Liner Kits

ISX15/QSX15 piston (4357149 / 4376245)
Piston and liner kits across 6C, 6L, M11, K19, K38, K50 series for construction and mining applications

Starter Motors & Alternators

6CT starter motor MS3-506 — heavy trucks and marine machinery
14V/95A alternator (0120484001) — trucks and generators
14V/120A alternator (0120484019) — heavy duty trucks, buses, and construction machinery

Sea Water Pumps & Cooling System

KTA50 sea water pump (3393018 / 4314820 / 4314522) — cranes, loaders, excavators
K19/QSK19 sea water pump (3866609) — cast iron; marine and stationary gensets
QSK45/QSK60 water cooling system repair kit (4089202)

Camshafts, Bearings & Drivetrain

N14 camshaft (3411327) — heavy trucks, gensets, construction machinery
KTA38-G2A gear camshaft (3641685)
K38/K50 flywheel/flexplate (3629373) — marine genset generators
K19/K38/K50 main bearing / crankshaft bearing set (AR12250)

Solenoid Valves & Electrical

ISM11/QSM11/M11 engine brake 12V solenoid valve (3871711) — excavators and loaders
Oil pressure sensor Series 50/60 (23532797 / 23511176) — construction machinery
M11 electronic control module wiring harness (3161895)
ISZ13/QSZ13 oil filter head (2870228)

Exhaust Manifolds

6LT8.9 wet exhaust manifold (3971505) — construction machinery and marine power units

🏭 Full Cummins series coverage — QSB / QSC / QSL / M11 / K19 / K38 / KTA38 / QSK19 / QSK38 / QSK45 / QSK60

⛏️ Applicable to excavators, wheel loaders, dump trucks, drilling rigs, cranes, and stationary gensets

📦 TÜV Rheinland Onsite Verified Supplier | 6YRS Alibaba export track record | OEM part number cross-reference available | Easy Return on select
products

🏅 Comprehensive K-series coverage — K19 / K38 / KTA38 / KTA50 / QSK19 / QSK38 / QSK45 / QSK60 — Indonesia's primary mining engine platforms

🤝 Matched to the sourcing needs of Indonesian mining company MRO departments, heavy equipment distributors, construction machinery
workshops, spare parts traders, and drilling and crane operators servicing Cummins-powered fleets across Java, Kalimantan, Sulawesi, Sumatra, and
Papua