40 t class excavator powered by a Cummins QM11 engine, reaching 7 137 mm maximum digging depth with a 1.70-1.91 m³ bucket capacity.
| Engine | Cummins QM11, water-cooled diesel |
|---|---|
| Rated power | 212 kW (284.1 hp) |
| Operating weight | 40 000 kg |
| Max digging depth | 7 137 mm |
| Max digging reach | 10 847 mm |
| Max dump height | 7 182 mm |
| Bucket capacity | 1.70-1.91 m³ |
| Boom / arm length | 6502 / 2902 mm |
| Bucket digging force | 254.8 kN |
| Arm digging force | 202 kN |
These attachments are available with this model and are quoted together with the machine. Tell us the work you do and we will recommend the right combination.
It is suitable for ultra-large mines, energy bases and land reclamation projects, and can achieve large-scale, high-precision excavation, backfilling and heavy material handling. It has multiple functions such as excavation, crushing, ditch clearing, drilling and bulldozing. Well-known brand hydraulic components offer stable performance, low energy consumption, and long life.
Complete machine: 1 year / 2 000 hours. Main assemblies: 1 year / 2 000 hours on main assemblies. Coverage ends at whichever comes first, time or operating hours. Parts-only manufacturer warranty: approved parts are supplied free of charge; labour and travel are the owner’s responsibility.
First service at 50 hours. Engine oil and filters every 200 hours. Hydraulic oil every 300 hours. Grease all fittings daily. Coverage requires scheduled maintenance with genuine RIPPA parts and documented service records.
World Focus 1724CC holds genuine RIPPA parts and complete parts packages for the R420, including Kubota-matched filter kits. Servicing is currently available in selected areas only. Your own mechanic can fit our parts with our technical guidance.
