Caterpillar 318D L Series 2 hydraulic excavator

The new Caterpillar 318D L Series 2 excavator is said to include powerful hydraulics, a heavy-duty front end and enhanced operator comfort. Fitted with an economical Tier 2/Stage II compliant engine, the 318D L Series 2 model is also described as easy-to-service and capable of high production with low fuel consumption. With a net power rating of 82kW and operating weights to 17.3tonnes, the new model provides a choice of a boom and two sticks to best fit its application. As well as offering a high level of
April 23, 2013 Read time: 2 mins
Caterpillar 318D L Series 2 excavator

The new Caterpillar 318D L Series 2 excavator is said to include powerful hydraulics, a heavy-duty front end and enhanced operator comfort.

Fitted with an economical Tier 2/Stage II compliant engine, the 318D L Series 2 model is also described as easy-to-service and capable of high production with low fuel consumption. With a net power rating of 82kW and operating weights to 17.3tonnes, the new model provides a choice of a boom and two sticks to best fit its application. As well as offering a high level of comfort, the new hydraulic excavator’s cab can also offer excellent visibility.

The 318D L Series 2 consumes an estimated 3% less fuel than its predecessor. Fuel system reliability is further enhanced by dual filtration, including water separation in the primary filter. The engine's economy mode balances performance and fuel economy to provide fuel savings, while maintaining high breakout forces and lift capacities.

A new compact design for the hydraulic system is said to result in more efficient use of power by incorporating shorter hoses and tubes to reduce friction and pressure drop. The 178 Caterpillar-designed hydraulic system employs two pumps in all operating situations, resulting in enhanced productivity and faster implementation speeds. An automatic boom/swing-priority system selects the most efficient mode of operation, based on joystick movement, eliminating the need for operator-selected work/power modes.

To enhance overall productivity in specific applications, a reach boom is available for the 318D L Series 2. Also available are two reach sticks that use added reinforcement for reliable performance. For added versatility, the 318D L Series 2 can use either of two couplers, the CW for severe application and the Center-Lock Pin Grabber. Available hydraulic kits for field installation facilitate adapting work tools to the machine.

The new Caterpillar hydraulic excavator is also equipped with S·O·SSM (Scheduled Oil Sampling) ports and hydraulic test ports, and a connection for the Cat Electronic Technician service tool is easily accessible behind the cab. Most routine service points are accessible from ground level, and a right-side service door allows servicing of the machine's filters. Hydraulic filter changes are extended to 2,000 hours, and the air-cleaner's double-element design is said to provide superior cleaning efficiency.
Earthmoving & soil compaction

For more information on companies in this article

Related Content

  • Excavator remains the key earthmoving tool
    February 17, 2012
    The excavator remains the key earthmoving tool, Mike Woof reports. The versatile hydraulic excavator has been at the heart of most earthmoving projects around the world for many years, a dominance that looks set to remain. Because of the importance to the construction sector of the excavator, manufacturers are keen to upgrade and improve their competing machines on an almost continuous basis. New technology proliferates in hydraulic excavators while firms are also focussing on increasing the range of tasks
    Read More
  • Hyundai’s R430LC-9A is new Robex excavator model
    June 24, 2014
    With an operating weight of 42.6tonnes, the R430LC-9A is Hyundai’s latest addition to the Robex excavator range. The new model, which slots in between the existing R380LC-9A and the R480LC-9A, is said to be an ideal machine for bulk earthmoving, large civil engineering and quarrying work. At the heart of the R430LC-9A is the low emission and low noise Cummins QSL9 Tier 4 Interim/Stage IIIB engine, which offers a rated power output of 231kW. This engine features the Xtra-High Pressure Injection (XPI) fuel
    Read More
  • Bobcat’s new E25 2.5tonne compact excavator
    May 28, 2013
    The weight distribution in Bobcat’s new E25 reduced tail swing (RTS) compact excavator is said to be optimised through the use of proven ‘4-plate box’ technology to reduce he weight of the workgroup, which moves the centre of gravity of the machine towards the back of the excavator. As a result, the E25 does not require any additional counterweight. This enhances the stability and ensures that the E25 model can be transported by trailer more easily.
    Read More
  • Kobelco expands range of Japanese-built Generation 10 excavators
    March 15, 2016
    Kobelco’s new 35tonne SK350NLC-10 medium excavator is arriving in Europe this spring. The machine, with a bucket capacity of between 1.2m3 and 1.6m3, is the latest addition to the Japanese manufacturer’s Generation 10 line-up. The 350 has increased power and greater fuel economy compared with Generation 9 models, said KCME product marketing manager Peter Stuijt. Eco Mode function can reduce fuel efficiency by up to 25% Other Gen 10 models are the SK210LC-10/SK210NLC-10 and the SK260LC-10/SK260N
    Read More

Highlighted Content