Crawler excavator
JCB offers its largest X series crawler excavator with the 370X that brings its industry-leading levels of productivity, durability and reliability to the 35- to 40-ton sector.
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| JCB offers its largest X series crawler excavator with the 370X that brings its industry-leading levels of productivity, durability and reliability to the 35- to 40-ton sector. |
Key features for the 370X include:
- A machine designed from the ground up with proven X-Series DNA built in.
- Ability to move 18 tons more material per gallon of fuel than competitive models.
- Tier 4 Final 322 horespower diesel engine.
- New JCB UX user interface, with 10-inch color touchscreen display and controls.
- Increased hydraulic pressures that boost performance in hard digging.
- Extended service intervals for improved total cost of ownership (TCO).
- Upgraded undercarriage and heavy counterweight deliver maximum stability.
Exceptional performance
The JCB 370X is powered by a Tire 4 Final-compliant Cummins L9 8.9-liter, 6-cylinder diesel engine that produces 322 horsepower at just 1,700 rpm.
The latest-generation Kawasaki tandem hydraulic pump operates with an increased 5,076 psi pressure, rising to 5,511 psi during power boost cycles.
A heavier counterweight contributes to added stability, while larger structures cope with the additional forces. Increased service pipework diameters and raised hydraulic pressures result in more power at the dig end, which has been redesigned with cast boom foot and hydraulic ram pivot points for additional strength and longevity.
The 370X is supplied with a 21-foot monoboom with a choice of 8.6-, 10.6- and 13.2-foot arms. Optional heavy-duty arms have additional crush bars and reinforcement to cope with strenuous applications. Bucket pin diameter has been increased, and the machine can be fitted with a new JCB dual-pin coupler to pick up 3.53- or 3.93-inch attachments. New 2.75- and 3.2-cubic yard XHD buckets are available, plus a new HM330T hydraulic breaker specifically designed for the 370X.
The 370X is available with a options including auxiliary hydraulic circuits with up to 15 attachment settings and a premium heated and cooled operator’s seat. LED lights are now standard, with up to 14 LED work lights available as an option. The machine can also be offered with the JCB 2D- and 3D-ready Intelligrade system, providing machine control solutions to enhance productivity, accuracy and safety. An optional 360-degree camera system, integrated within the 10-inch display.








