Welcome to JINING YIKANG INTERNATIONAL TRADE CO., LTD.
Cummins ISL G for Medium-Duty Truck (2013)
Torque:660 - 1100 lb-ft
Certification:EPA 2013
Category：
250-499 HP
Keywords：
250-499 HP
- Product Description
- Specifications
- Ratings
- Maintenance
-
- Commodity name: ISL G for Medium-Duty Truck (2013)
Power:250 - 320 hp<br/> Torque:660 - 1100 lb-ft<br/> Certification:EPA 2013
The ISL G is the newest evolution of alternative fuel engine technology, combining all the advantages of clean-burning, natural gas engines with "no compromise" performance for medium duty truck, refuse truck, shuttle bus, urban transit, school bus, vocational and urban truck/tractor pick up-and-delivery applications. The ISL G meets current U.S. Environmental Protection Agency (EPA) and California Air Resource Board (ARB) emission standards and EPA greenhouse gas (GHG) and U.S. Department of Transportation (DOT) fuel consumption regulations.
Ratings range from 250-320 horsepower (186-239 kw). Standard features include proven wastegate turbo technology for impressive low-end torque and transient response, with an increase in fuel efficiency. These features give the ISL G outstanding reliability and durability.
Plus, the ISL G sets a new benchmark for lower alternative fuel vehicle life cycle costs. In high fuel use applications, the combination of lower alternative fuel costs, improved fuel economy and lower incremental maintenance costs make it possible to save valuable dollars with a natural gas powered fleet. The ISL G can also operate on biomethane -- renewable natural gas made from biogas or landfill gas that has been upgraded to pipeline and vehicle fuel quality. Biomethane fuel is carbon dioxide (CO2) neutral.
As with all our alternative fuel engines, the ISL G comes with one of the best base warranties in the industry. All backed by the largest customer support network in the industry.
Considering a Cummins engine purchase? For more information including pricing and additional technical information, please contact your Cummins representative. If you need help finding a representative, the Cummins Sales and Service Locator tool can help.
Features & Benefits
Air Intake System: Charge air cooling reduces emissions by lowering intake manifold air temperatures.
Accessory Belt Drive System: Self-tensioning serpentine polyvee belt accessory drive system for water pump, engine-mounted fan hub and most alternators.
Three-Way Catalyst: Required for all models. Certified to US EPA 2010 standard and California Air Resources Board standards. Meets EPA useful life requirement of up to 290,000 miles (464,000 km) in transit applications with no scheduled maintenance.
High Energy Ignition System: Provides better performance and longer service intervals, improved spark plug and coil durability, plus self-diagnostics.
High Efficiency Lube Cooler: Lowers oil temperatures for longer engine life.
Control System: Full drive-by-wire. Electronic Control Module (ECM) provides full monitoring and control of engine sensors, fuel system and ignition system. Full interface capability to Cummins INSITE™ and QuickCheck diagnostic service tools. Control Module provides OEMs and end users with the ability to tailor performance of the engine to fit the vehicle mission.
Crankshaft: Eight counterweight, fully balanced, high-tensile-strength steel forging with induction-hardened fillets and journals for outstanding durability.
Oil Filter: The combination full-flow and bypass oil filter improves filtration while minimizing oil filter replacement and disposal costs.
Wastegated Turbocharger: With electronic control for precise air handling. Water-cooled bearing housing for durability.
The 8.9 liter ISL G uses stoichiometric cooled Exhaust Gas Recirculation combustion (EGR) leveraging Cummins proven EGR technology to create a high-performance natural gas engine.
The cooled EGR system takes a measured quantity of exhaust gas, passes it through a cooler to reduce temperatures before mixing it with the incoming air charge to the cylinder. The use of cooled EGR (in place of large amounts of excess air) not only lowers combustion temperatures like our current Lean Burn technology, it also allows the creation of oxygen-free exhaust, which in turn allows for the use of a Three Way Catalyst (TWC). TWCs are simple passive devices that are maintenance free and have been commonly used in passenger cars since the 1970's.
Stoichiometric cooled EGR combustion improves power density as well as fuel economy - important benefits that fleets will enjoy every day. In fact, low speed torque is improved by over 30% compared to previous engines.
-
The ISL G engine is an excellent choice for 32,000-66,000 lb (14,515-29,937 kg) GCW/GVW short-haul applications and regional haul trucks, shuttle and school buses, urban transit buses, articulated buses, and on-/off-highway applications such as larger refuse and dump trucks. The high torque and broad power band of the ISL G provides excellent performance when matched to various manual and automatic transmissions.
Enhanced electronics provide the ability to compensate for variations in fuel quality and operating conditions, providing every alternative in fuel choices. The ISL G is capable of operating on compressed or liquefied natural gas (CNG, LNG) or biomethane that meets Cummins minimum fuel quality specifications.
Maximum Horsepower 250-320 hp 186-239 kW Peak Torque 660-1000 lb-ft 895-1356 N•m Governed Speed 2100-2200 rpm Clutch Engagement Torque 550 lb-ft 746 N.m Type 4 cycle, spark-ignited inline 6-cylinder, turbocharged, CAC Engine Displacement 540 cu in 8.9 Liters Bore and Stroke 4.49 x 5.69 in 114 x 144.5 mm Operating Cycles 4 Oil System Capacity 7.3 U.S. gal 27.6 Liters Coolant Capacity 13.1 U.S. qt 12.4 Liters System Voltage 12 V Net Weight w/std Accessories, Dry 1,500 lb 680 kg -
Engine Model Advertised hp (kW) @ rpm Peak Torque lb-ft (N•m) @ rpm Governed Speed @ rpm ISL G 320 320 (239) @ 2000 1000 (1356) @ 1300 2200 ISL G 300 300 (224) @ 2100 860 (1166) @ 1300 2200 ISL G 280 280 (209) @ 2000 900 (1220) @ 1300 2200 ISL G 260 260 (194) @ 2200 660 (895) @ 1300 2200 ISL G 250 250 (186) @ 2200 730 (990) @ 1300 2200 For more information, call your local Cummins distributor.
-
Overall, maintenance for the ISL G is similar to that of diesel engines, but there are a few key differences:
Motor oil specifically formulated for natural gas engines is required. Do not use diesel engine oil in a natural gas engine. If diesel engine oil is used, valve torching, piston scuffing and reduction in spark-plug life will occur.
ISL G Truck < 66,000 GVW
Miles (Kilometers) Hours Months Oil and Filter* 45,000 (72,000) 1,500 12 Fuel Filter 30,000 (48,000) 1,000 12 Coolant Filter 120,000 (192,000) 4,000 48 Spark Plugs 45,000 (72,000) 1,500 18 Change Coolant 180,000 (288,000) 6,000 72 Valve Adjustment** 60,000 (96,000) 2,000 24 ISL G Urban Transit Bus
Miles (Kilometers) Hours Months Oil and Filter* 22,500 (36,000) 1,500 18 Fuel Filter 15,000 (24,000) 1,000 12 Coolant Filter 60,000 (96,000) 4,000 48 Spark Plugs 22,500 (36,000) 1,500 18 Change Coolant 90,000 (144,000) 6,000 72 Valve Adjustment** 30,000 (48,000) 2,000 24 *Requires Valvoline TM Premium Blue Solution TM Gen2 natural gas engine oil.
**Initial value adjustment at 1,000 hours.Default interval is the hours stated. Interval is whichever comes first - hours, miles or time.
For complete maintenance information, please consult your Owner's Manual or Operations and Maintenance Manual, available on QuickServe Online.
Packaging and delivery
Jining Yikang International Trade Co., Ltd. is a high-end intelligent equipment manufacturing company integrating production, learning and research. The company is located in Jining National High-tech Zone, covers an area of 40,000 square meters, and has R&D centers, office buildings, production workshops, warehouses, test fields and other facilities.
Customer visit
The company was established in 2012 and has the qualifications of authorized dealers of many well-known diesel engine brands. The main business includes the sales and maintenance of Cummins engines and accessories, as well as the production and sales of small engines, generator sets and remanufactured engines.
Factory appearance
The company implements the strategy of "rooted in the local area and serving the world" and has established stable cooperative relations with Cummins, Shandong University, Engineering Machinery Association and other units. Adhering to the mission of "driving the world forward and achieving the most beautiful life", with the purpose of "innovation is inexhaustible, customer achievement", to build a more efficient and cleaner future power world.
Brochures
RELATED PRODUCTS
Phone
Office Address
No. 8 Shanbo Road, Jining High Tech Zone, Jining City, Shandong Province, China
The company implements the strategy of "rooted in the local area and serving the world" and has established stable cooperative relations with Cummins, Shandong University, Engineering Machinery Association and other units. Adhering to the mission of "driving the world forward and achieving the most beautiful life", with the purpose of "innovation is inexhaustible, customer achievement", to build a more efficient and cleaner future power world.
Copyright : JINING YIKANG INTERNATIONAL TRADE CO., LTD. Powerby : CEGLOBAL Seo Tags Privacy Statement
