Vehicle Engines · ISDe
Cummins ISDe180-30 132KW 180HP Vehicle Diesel Engine
Cummins ISDe180-30 4-cylinder in-line diesel engine of 4.5L delivering 180 HP at 2500 rpm used for trucks, buses, coaches and municipal vehicles.
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Overview
What This Engine Is Built For
Cummins ISDe180-30: a 4-cylinder in-line vehicle diesel engine displacing 4.5L on a 107 * 124 mm bore and stroke, supplied complete by MEP Power. It is rated at 180 HP at 2500 rpm and develops 650 N.m @ 1200-1700 rpm. The engine is turbocharged & charge air cooled and water cooled, with a Bosch Direct Injection (HPCR) fuel system. It carries Euro III. Typical duty is trucks, buses, coaches and municipal vehicles.
Rated powerCummins ISDe180-30 132KW 180HP Vehicle Diesel Engine
Displacement4.5L
AspirationTurbocharged & Charge Air Cooled
CertificationEuro III
Key Benefits
- Delivers 180 HP at 2500 rpm from 4.5L as a factory-rated assembly.
- Peak torque of 650 N.m @ 1200-1700 rpm holds the load without downshifting or derating.
- Turbocharged & Charge Air Cooled induction with water cooling keeps charge temperature under control in continuous duty.
- Supplied to Euro III, so the unit can be registered in markets that require it.
- Rated for continuous running up to 3000 m altitude.
- Published fuel consumption of 195g/Kw.h makes running cost predictable.
Application Scenarios
- Heavy truck engine assembly replacement
- City bus and coach repower
- Mixer, tipper and refuse body chassis
- Light commercial vehicle conversion
Who It Is For
- Truck and bus fleets doing engine assembly swaps instead of in-frame rebuilds
- Body builders and chassis converters specifying a known driveline
- Workshops supporting Dongfeng and other Cummins-powered vehicles
- Municipal fleets running refuse, mixer and utility bodies
Problems It Solves
- In-frame rebuilds tie up a bay for days and still leave old ancillaries in service.
- Emission compliance has to be matched to the market the vehicle runs in.
- Mixed fleets with several engine families multiply the parts a workshop must carry.
- Identifying the right ISDe180-30 variant from a serial number takes experience; MEP Power checks the configuration before quoting.
Technical data
Specification As Published
Values below are the published data for this unit. Where a figure is not listed it was not stated by the source data sheet; ask and we will confirm before you order.
| Rated Power/Speed | Cummins ISDe180-30 132KW 180HP Vehicle Diesel Engine |
| Rated Speed | 2500 rpm |
| Max Torque/Speed | 650 N.m @ 1200-1700 rpm |
| Max No-load Governed Speed | 2850 rpm |
| Torque/Rated Speed | 520 N.m @ 2500 rpm |
| Idle Speed | 600-800 rpm |
| Fuel Consumption at Rated Power | 195g/Kw.h |
| Max Continuous Running Altitude | 3000 m |
| Certification | Euro III |
| Aspiration | Turbocharged & Charge Air Cooled |
| Fuel System | Bosch Direct Injection (HPCR) |
| Compression Ratio | 17.3:1 |
| Electrical System (starter motor/alternator) | 24V (750A) |
| Lowest Starting Temp (without auxiliary system) | -10℃/-25℃ |
| Engine Cooling Fluid Volume | 7.0 L |
| Cooling Method | Water Cooled |
| Engine Model | Cummins ISDe180-30 132KW 180HP Vehicle Diesel Engine |
| Cylinders | 4 Cylinders in-line |
| Prime Power | 132KW/180HP |
| Bore x Stroke | 107 * 124 |
| Displacement | 4.5L |
Technical Features
- Displacement: 4.5L
- Bore and stroke: 107 * 124
- Aspiration: Turbocharged & Charge Air Cooled
- Fuel system: Bosch Direct Injection (HPCR)
- Electrical system: 24V (750A)
- Compression ratio: 17.3:1
- Coolant capacity: 7.0 L
Quality Control
- Every engine is inspected by the MEP Power inspection team before it leaves the warehouse
- Engine, configuration and serial numbers are recorded and photographed for the buyer
- Genuine and OEM units are quoted separately so the buyer knows exactly what is supplied
- Warranty on genuine and OEM new engines and generator sets is one year or 1000 hours, whichever comes first; parts and repair labour are covered for quality faults inside that period.
Use and Installation Guide
- Quote the model ISDe180-30 when ordering so the correct variant is supplied.
- Match the flywheel housing and clutch to the existing gearbox
- Check the emission level required in the registration market before ordering
- Re-use the vehicle's cooling pack only if it meets the engine's heat rejection
- Keep the warranty terms in mind: one year or 1000 hours, whichever comes first.
Customisation Options
- OEM and ODM builds, including your logo and company name on the unit
- Cummins engine customisation and modification to your requirement
- Mining and special explosion-proof builds
- Genuine or OEM parts specified on the quotation
How It Compares
| Compared with | What to consider |
|---|---|
| A larger engine in the same ISDe range | Moving up a frame size adds weight, envelope and fuel burn; specify the next size up only if the duty cycle really needs the headroom. |
| A non-Cummins engine of similar output | Parts and service for Cummins families are available in most markets, which matters more over ten years than the purchase price on day one. |
Questions
ISDe180-30 Questions
Is this ISDe180-30 a genuine Cummins engine
MEP Power supplies 100% genuine Cummins engines, generator sets and engine parts, plus OEM units and customised builds. Tell us which you need and the quotation will state clearly whether the unit offered is genuine, OEM or a customised build.
What power does the ISDe180-30 produce
The rating supplied is 180 HP at 2500 rpm; peak torque is 650 N.m @ 1200-1700 rpm.
What warranty comes with the engine
New genuine and OEM engines and generator sets carry one year or 1000 hours, whichever comes first. Inside that period MEP Power supplies replacement parts free of charge and covers the cost of the engine repair for quality faults.
How do I confirm this is the right variant for my machine
Send the engine serial number or the nameplate photograph of the unit being replaced. MEP Power checks it against the ISDe180-30 configuration before quoting.
How is the engine shipped and what payment terms apply
Shipment is by sea, air or express depending on size and urgency, arranged by MEP Power or by your own forwarder. Payment terms are Alipay, WeChat, T/T or L/C.
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Quote The ISDe180-30
Send your serial number or nameplate photograph and we will confirm the configuration, then price genuine and OEM options side by side.