INCREASE EFFICIENCY Two levels of filtration protect the engine from dirty diesel fuel. Grease retained between chain pins and bushes reduces noise and prevents debris from penetrating to extend chassis life. The chain guard keeps the excavator's chain aligned when moving and working on slopes. The inclined support frame prevents the accumulation of mud and debris, reducing the risk of chain damage.

SAFETY Access 100% of daily maintenance points at ground level (no need to climb on the excavator). Secure your hydraulic excavator with a user ID. Use your PIN code on the monitor to activate the push-button start function. The standard ROPS (Rollover Protective Structure) cab complies with ISO 12117-2:2008. Enjoy great visibility over the trench, in every direction and behind you, thanks to smaller cab pillars, larger windows and a flat engine hood. A rear-view camera is fitted as standard, and a right-hand side-view camera is available as an option. The new right-hand service platform provides quick, easy and safe access to the upper service platform; the service platform steps feature a perforated anti-slip plate to prevent slipping. The standard hydraulic safety lever inhibits all hydraulic and travel functions when in the lowered position. When activated, the ground-level stop switch interrupts the engine's fuel supply and stops the machine.

ENTRETIEN Perform all daily maintenance operations at ground level. Check the engine oil level quickly and safely with the new ground-level engine oil dipstick; fill and check the engine oil at the top of the machine with a conveniently placed second dipstick. Monitor your excavator's filter life and service intervals via the in-cab monitor. Replace all fuel filters at synchronized intervals of 1,000 hours - a 100% increase over the fuel filters on the 330D2. Expect the new air intake filter with pre-filter to last up to 1,000 hours (a 100% increase over the previous filter). The new hydraulic oil filter offers improved filtration performance and check valves to ensure excellent oil cleanliness when the filter is replaced, as well as extended service life with a replacement interval of 3,000 hours (50% more than previous filter designs). High-performance cooling fans run only when needed. Intervals can be programmed to reverse automatically to ensure that beams stay clean without having to stop working. S-O-S ports are at ground level, simplifying maintenance and enabling fast, easy sampling of liquids for analysis.