437 Agri

The JCB 437 Agri is a powerful and efficient wheel loader built to tackle high-volume agricultural work with speed, control and operator comfort. Powered by a 136 kW (183 hp) Cummins engine and a smooth 6-speed automatic transmission with torque lock, the 437 Agri delivers exceptional productivity and fuel economy across a wide range of farm applications. Its Z-bar loader linkage offers high breakout force and fast cycle times, while optional high-lift arms provide the reach needed for loading tall trailers and stacking silage. The spacious Command Plus cab features excellent visibility, reduced noise levels and intuitive controls, keeping operators comfortable and focused during long hours on the job.

136 kW Cummins engine
Delivers high power and torque with excellent fuel efficiency 

6-speed transmission with torque lock
Increases loading speed and reduces fuel consumption 

Z-bar linkage with high-lift option
Provides strong breakout and extended reach for ag material handling 

Command Plus cab
Operator-focused design with panoramic visibility and low interior noise

Specifications

EngineOperating WeightBucket CapacityBreakout ForceLift HeightTransmissionTop SpeedHydraulic FlowCabTurning Radius (outside)
136 kW Cummins QSB 6.7 (183 hp) Approx. 14,197 kg 2.4–2.8 m³Over 129.0 kNApprox. 4.09 m (standard hinge pin)6-speed automatic with torque lockUp to 40 km/hUp to 171 L/minCommand Plus with HVAC, deluxe seat and ride controlApprox. 5.94 m


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