2025 JCB Construction Mobile Engine Range STAGE V

Information

2025 JCB Construction Mobile Engine Range STAGE V

OEM ready, engineered package solution.

The development of the DIESELMAX and ECOMAX engine ranges are typical of JCB's reputation for innovation and quality. Focusing on core customer values has resulted in a best-in-class engine for mid-range off-highway equipment. JCB has a unique position where we can offer a base engine for mobile applications with class-leading reliability, long service intervals, high efficiency, and excellent fuel economy.

Features may include:

STAGE V

The Stage V JCB engine is available in models 430 and 448. The Stage V 430 delivers 55kW (74hp) with a class-leading 440Nm (325lb-ft) of torque at just 1,150rpm. Stage V 448 delivers 81kW-129kW (109hp-173hp) with maximum torque of 690Nm (509lb-ft) at 1,500rpm.

  • The 430 engine is 24% smaller, 30% lighter but with 10% higher torque output than its Stage 444 predecessor. It also boasts 8% real world fuel saving.

Photos

Highlights

  • Sweetwater, Tennessee
  • 2025
  • JCB
  • Construction Mobile Engine Range STAGE V
  • Available

Specifications

  • 2025
  • JCB
  • Construction Mobile Engine Range
  • STAGE V
  • General
  • STAGE V
  • 430: 55 kW (74 hp) | 448: 81 kW-129 kW (109 hp-173 hp)
  • 430: 440 Nm (325 lb-ft) at 1,150 rpm | 448: 690 Nm (509 lb-ft) at 1,500 rpm.