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6L Series

Cummins Engineering Engine 6L Series

DCEC Cummins 6L Series engineering engine

Cummins Engineering Engine 6L Series

  • 24-Valve Cylinder Head
  • For increased air flow,improved low-end torque and response,higher power density,improved fuel consumption and improved emissions.

  • Heavy Duty Features
  • Replaceable wet liners,roller followers,2-piece steel articulated pistons,by-pass oil filtration and targeted piston cooling.

  • Durable and dependable
  • Articulated pistons with a forged steel crown and an aluminum skirt for high durability.

  • Excellent performance and advantage
  • Adopt advanced design to achieve higher horsepower and lower weight,horsepower per liter reached 23.0 KW/L.

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  • Construction Engines
  • Product Type Spectrum

 

Engine model 6LTAA8.9-C360
Engine type 4 stroke, 6 cylinders in line
Displacement 8.9 L
Rated Power 264 kW/360HP @ 2200rpm
Peak Torque 1480N.m @ 1400 rpm
Emission Standard Euro II
Manufacturer DCEC Cummins
Engine model 6LTAA8.9-C340
Engine type 4 stroke, 6 cylinders in line
Displacement 8.9 L
Rated Power 250 kW/340HP @ 2200rpm
Peak Torque 1380N.m @ 1400 rpm
Emission Standard Euro II
Manufacturer DCEC Cummins
Engine model 6LTAA8.9-C325
Engine type 4 stroke, 6 cylinders in line
Displacement 8.9 L
Rated Power 239 kW/325HP @ 2200rpm
Peak Torque 1350N.m @ 1400 rpm
Emission Standard Euro II
Manufacturer DCEC Cummins
Engine model 6LTAA8.9-C300
Engine type 4 stroke, 6 cylinders in line
Displacement 8.9 L
Rated Power 225 kW/300HP @ 2200rpm
Peak Torque 1230N.m @ 1400 rpm
Emission Standard Euro II
Manufacturer DCEC Cummins
Engine model 6LTAA8.9-C260
Engine type 4 stroke, 6 cylinders in line
Displacement 8.9 L
Rated Power 194 kW/260HP @ 2200rpm
Peak Torque 1240N.m @ 1400 rpm
Emission Standard Euro II
Manufacturer DCEC Cummins
Engine model 6LTAA8.9-C240
Engine type 4 stroke, 6 cylinders in line
Displacement 8.9 L
Rated Power 179 kW/240HP @ 2200rpm
Peak Torque 1120N.m @ 1400 rpm
Emission Standard Euro II
Manufacturer DCEC Cummins
Engine model 6LTAA8.9-C220
Engine type 4 stroke, 6 cylinders in line
Displacement 8.9 L
Rated Power 164 kW/220HP @ 2200rpm
Peak Torque 950N.m @ 1400 rpm
Emission Standard Euro II
Manufacturer DCEC Cummins

Cummins Goes to Great Heights to Power Julong Copper Mine

Cummins Truck Engine

Cummins Goes to Great Heights to Power Julong Copper Mine

  • Cummins provides more than just engines to serve its fleet of engines at the Julong Mine.
  • The most valuable mineral resources are usually excavated in hard-to-reach locations around the world. This causes difficulty not only for the miners, but also for the heavy machinery used at mine sites. Some of these mines operate at high altitude, where the air quality and severe weather conditions can compromise engine power and fuel efficiency. Cummins engines take on this challenge in a variety of applications at the Julong Copper Mine site Julong Mine is China’s largest copper mine site. There are more than 65 Cummins engines operating at the mine located an altitude of 5,500 meters. Higher than the base camp for Mt. Everest, the world’s tallest mountain, Cummins engines deliver high reliability and outstanding durability. Cummins’ Tier 2 products adapt automatically in extreme conditions, which allows our engines to provide the optimum power solutions. Varying in size from 19L to 60L, the engines support applications such as excavators, dump trucks, power generators, drillings and bulldozers.

  • Great products - Cummins 6L/QSL 8.9 series engines
  • The 240T ultra-class haul trucks powered by Cummins 6L / QSL 8.9 seies engine have continuous uptime in this severe environment making it the top engine of choice at Julong. The 6L / QSL 8.9 series leverages robust engine design, sophisticated controls, and extended maintenance intervals to improve fuel economy and operating costs down at the site.

    In addition to great products, Cummins has the advantage of employing dedicated team members to support the maintenance and operations needs at the mine. Cummins maintains 12 aftermarket support team members on site. When reflecting on the quality of support being provided, Zhao Hongbo, Cummins Service Team Leader said, "We are very proud to be the engine supplier for our customer for more than 3 years. We have a track record of delivering what we promise to our customers and have excellent team to execute projects for logistically difficult high-altitude locations."

  • Call Cummins Care at CUMMINS™ (0086-21-332-827-11) for expert assistance from a Cummins Care representative. If you need service, representatives are available 24/7/365 to help you find the fastest solution.