The ZX190W-6 wheeled excavator has a Tier 4-F Isuzu engine that does not need a diesel particulate filter (DPF).
The 190G W wheeled excavator has a 173-horsepower Tier 4-F engine that does not require DPF aftertreatment.
The XL 4100 V hydraulic excavator uses a single Tier 4-F Volvo Penta diesel engine to power both hydraulic working functions and travel functions.
JCB has upgraded the 110W Hydradig wheeled tool carrier with the installation of a Tier 4-Final JCB EcoMAX 108-horsepower diesel engine.
