Details
Genuine DCEC Cummins 6BTA5.9-C130 Assembly for Industrial Machinery
Sourcing a reliable powertrain for heavy industrial machinery demands more than just matching a model number. The Dongfeng Cummins 6BTA5.9-C130 is an inline 6-cylinder industrial diesel engine engineered specifically to withstand the brutal duty cycles of construction environments. Delivering a rated power output of 97 kW (130HP) at 2200 RPM, this mechanical engine balances raw hydraulic performance with field-proven reliability.
As a dedicated Cummins diesel engine export supplier, HekoPower provides this 6BTA5.9-C130 complete engine package brand new, configured directly from the Dongfeng Cummins (DCEC) manufacturing facility. Whether you are executing an emergency fleet replacement or sourcing for an OEM equipment project, our logistics network ensures secure crating and rapid export processing.
Tech Specs of Cummins 6BTA5.9-C130
General Engine Data
Engine Model: Cummins 6BTA5.9-C130
Type: 6 Cylinders in Line
Displacement: 5.9 L
Bore * Stroke: 102 * 120
Overall Dimension: 1100mm*750mm*988mm
Net Weight (with flywheel & alternator): 432 Kg
Key Performance Data
Rated Power: 97 kW/130HP
Rated Speed: 2200 rpm
Max Torque/Speed: 560 N.m @ 1500 rpm
Fuel Consumption @ Rated Power: 210 g/Kw.h
Max Continuous Running Altitude: 2000 m
More Technical Data
Certification: Euro I
Aspiration: Turbocharged-Intercooled
Fuel System: A Pump/ RSV Govenor
Compression Ratio: 17.3:1
Electrical System (Starter Motor/Alternator): 12V/24V
Lowest Starting Temp Without auxiliary system: -12℃
Cooling Method: Water cooled
Engine Cooling Fluid Volume: 9.9 L
Technical Architecture and Core Subsystems
Understanding the internal configuration of the Cummins turbocharged construction engine is vital to ensuring compatibility with your existing equipment bay.
Turbocharged and Intercooled Air Management
Unlike naturally aspirated variants, the 6BTA5.9-C130 engine assembly features an optimized Holset turbocharger paired with a charge-air intercooler. This configuration forces compressed, dense air into the combustion chambers, maximizing thermal efficiency. For heavy machinery operators, this design yields a high torque construction machinery engine that maintains peak performance even at high altitudes or under sudden peak hydraulic loads.
Mechanical Fuel Injection with Wuxi Weifu A Pump
In remote construction zones, electronic engine diagnostic tools are a luxury. This configuration utilizes a highly dependable mechanical fuel injection Cummins engine layout, built around a genuine Wuxi Weifu A Pump. This mechanical system tolerates variable fuel qualities far better than modern common-rail networks. It ensures consistent injection pressures, smooth idling, and straightforward mechanical calibration without requiring complex ECU programming.
Real Application Scenarios in Heavy Equipment
The versatility of this Cummins 5.9L construction machinery engine makes it the primary choice across various industrial sectors.
Excavators and Earthmoving Machinery
The torque curve of the Cummins engine for excavator configurations matches the high-pressure demands of hydraulic pump systems. It supplies steady power to the main hydraulic pumps in 15-to-20-ton class excavators, preventing engine bogging during deep trenching or heavy lifting operations.
Compaction and Road Building Equipment
Constant vibration and dust are lethal to lower-grade powertrains. When deployed as a Cummins engine for road roller applications, the structural rigidity of the cast-iron 5.9L engine block minimizes harmonics. It drives heavy eccentric vibration drums without losing thermal equilibrium.
Specialized Construction Frameworks
Beyond standard dirt-moving equipment, this 97kW power unit serves as a direct Cummins engine for wheel loader fleets, mobile cranes, drilling machines, and heavy-duty concrete mixers. Its high low-end torque output is also ideal for driving a Cummins engine for water pump set configurations in agricultural drainage and mining dewatering.
Maintenance, Diagnostics, and Replacement Guidance
To minimize downtime, replacing an aging block with a brand new Cummins 6BTA5.9-C130 requires precise installation steps.
Executing a Cummins Replacement Engine Assembly
When installing a replacement engine for construction machinery, verify flywheel housing alignment (typically SAE #2 or SAE #3) and match the existing hydraulic pump drive splines. Clean the existing radiator thoroughly before connecting the 6BTA5.9-C130 complete power package to prevent old metallic debris from contaminating the new cooling loop.
Preventative Steps for Low Fuel Consumption
Achieving a low fuel consumption industrial engine setup relies on strict fuel filter management. Always mount a primary water separator before the fuel lifter pump. Because the mechanical injection pump depends on diesel fuel for lubrication, keeping water out of the fuel line prevents internal plunger scoring and preserves the original calibration.
6BTA5.9-C130 Compared With Other Cummins 5.9L Engines
Difference Between 6BT5.9 and 6BTA5.9
The primary difference between standard 6BT5.9 engines and the 6BTA5.9 configuration lies in turbocharging and air intake optimisation.
The 6BTA5.9-C130 provides:
- improved air intake efficiency
- stronger torque output
- better heavy-load performance
- improved construction equipment adaptability
This makes it more suitable for demanding engineering applications where stable continuous output is required.
Why 130HP Configuration Is Preferred
The 130HP configuration is widely accepted in construction machinery because it balances:
- fuel economy
- operational durability
- sufficient hydraulic support
- moderate operating temperatures
For many medium-sized machines, higher horsepower configurations may increase fuel costs without delivering proportional operational advantages.
The 97kW Cummins industrial diesel engine therefore remains a practical solution for many equipment operators.
Export Supply and International Shipping Support
As an industrial engine supplier, HekoPower provides export support for international customers seeking genuine DCEC Cummins 6BTA5.9-C130 engine assemblies.
Support services include:
- export packing
- international shipping coordination
- spare parts supply
- engine identification assistance
- replacement consultation
- FOB and CIF trade support
The engine can be supplied as:
- complete engine assembly
- industrial power unit
- replacement engine package
Cummins B5.9-C Series, original products from Dongfeng Cummins Engine Plant (DCEC), Cummins Joint Venture Plant since 1986, 50% shareholding by Cummins USA. This series mainly includes 6BT5.9-C115, 6BT5.9-C120, 6BT5.9-C125, 6BT5.9-C130, 6BT5.9-C135, 6BT5.9-C145, 6BT5.9-C150, 6BTA5.9-C125, 6BTA5.9-C130, 6BTA5.9-C150, 6BTA5.9-C155, 6BTA5.9-C170, 6BTA5.9-C175, 6BTA5.9-C180, 6BTAA5.9-C130, 6BTAA5.9-C150, 6BTAA5.9-C160, 6BTAA5.9-C180, 6BTAA5.9-C190, 6BTAA5.9-C195, 6BTAA5.9-C205.
Frequently Asked Questions
Is this an original Cummins engine or an aftermarket copy?
We only supply Genuine DCEC Cummins diesel engines manufactured by the Dongfeng Cummins Joint Venture plant. Every unit features an authentic factory nameplate with a unique engine serial number (ESN), which can be verified globally via the Cummins QuickServe network.
What is the standard wholesale lead time for a fleet order?
For a standard Cummins 130HP industrial engine wholesale order of 1 to 5 units, our typical processing time is 7 to 10 business days. This timeframe covers factory configuration verification, final bench testing, and export packaging.
Can this engine replace an older 6BT5.9 model?
Yes. The genuine replacement Cummins engine shares the identical physical block footprint as the classic 6BT5.9 series. However, because this is an intercooled C130 model, you must ensure your equipment bay has adequate space to route the air-to-air cooler piping to the front radiator assembly.
Is the Cummins 6BTA5.9-C130 suitable for excavators?
Yes. The engine is widely used in medium-duty excavators because of its stable torque output and reliable heavy-load performance.
Does the engine use electronic fuel injection?
No. This model mainly uses a mechanical fuel injection system, which simplifies maintenance and improves reliability in remote job sites.
Can HekoPower supply replacement parts together with the engine?
Yes. Related maintenance parts and replacement components can be supplied according to customer requirements.
