JCB 4DX Heavy Duty Series
Heavy 4WD construction backhoe loader equipped with larger planetary axles and high-tonnage cylinder sets.
Sourcing Spare Parts for the JCB 4DX Heavy Duty Series
This variant runs the JCB DieselMAX Turbo (92 HP / 100 HP) with a High-Flow Variable / Dual Pump System. Hydraulic seal kits, pump flanges, cooling parts and transmission components can differ from other JCB 4DX Heavy Backhoe production years, so match parts to your machine's serial number. Browse RRE International's replacement parts by system:
Frequently Asked Questions
What engine is fitted to the JCB 4DX Heavy Duty Series?
The JCB 4DX Heavy Duty Series (2012 – Present) is fitted with the JCB DieselMAX Turbo (92 HP / 100 HP). Its hydraulic system is a High-Flow Variable / Dual Pump System.
How do I confirm the correct part number for my JCB 4DX Heavy Duty Series?
Send your machine serial / chassis number to RRE International's export desk on WhatsApp (+91 97190 48494) or via the RFQ form. Fitment can change within a model line by production year, so the serial number is the reliable check.