The JCB 437 is designed to maximize efficiency and, with it, productivity. As such, itll save you time, money and a whole lot more. Built using the finest components a Cummins engine, ZF transmissions and axles, and Rexroth pumps the 437ZX will last the distance. And, with 173hp (129kW), 591lbf (801Nm) and a 69 gal/min (264 l/min) hydraulic circulation, itll perform to the max.
Its all-day comfortable a comfy operator is, after all, a productive one. Its also safe, serviceable and, with features like Eco Mode and Auto Idle, its highly fuel-efficient too.
EFFICENT BY DESIGN
The optional torque lock-up 5-speed transmission means the JCB 437ZX can achieve 100% efficiency through the transmission in 2nd to 5th gears for improved performance and fuel consumption. Closer gear ratios mean lower engine speeds in each gear.
The JCB 437ZX's Automatic Idle feature returns the engine to 700rpm after 30 seconds of inactivity, while Eco mode limits engine speed to 1,800rpm for reduced fuel consumption. Either way, productivity remains formidable.
Wheel speed braking means the 437ZX's brakes rotate at the same speed as the wheels for heat and drag reduction, as well as improved fuel economy.
JCBs engine idle shutdown facility can safely apply the brakes and switch the 437ZX off after a programmable amount of time.
The JCB 437ZX's hydraulic cooling fan automatically reacts to ambient temperature and adjusts the fan speed to optimize cooling, reduce fuel consumption and lower noise levels.
Unloaded spool valves in the valve block mean that arms lower under gravitational, not hydraulic force, reducing fuel consumption.
LOW MAINTENACE LONG INTERVALS Gain easy access to the JCB 437ZX's engine bay and large single-faced cooling pack with wide-opening gullwing doors. Daily checks and grease points can be accessed from ground level.
An electronic monitoring system relays machine condition, giving real time alerts. This safeguards both the machine and operator.
Because it uses premium components like a Cummins engine, ZF transmissions and axles, Rexroth pumps, and Parker valve blocks, the JCB 437ZX has a long service life built in.
Full hydraulic dual circuit braking with multiple oil-immersed disks gives the 437ZX's braking system a virtually maintenance-free lifespan.
Group test ports mean you can check the braking, steering and hydraulic system pressures easily on a JCB 437ZX.
The JCB 437ZX's T4 compliant Cummins QSB 6.7 liter engine produces its power and torque 173hp (129kW) and 591lbf (801Nm) respectively at low revs for excellent response and optimum efficiency. For easier maintenance, this engine doesn't require SCR or DPF aftertreatment.
A variable geometry turbocharger means the 437ZX enjoys increased performance at low engine speeds for improved cycle times and tractive effort.
Compatible with a range of aftermarket attachments, JCBs optional quickhitch makes changeovers swift and efficient. There's also an extensive range of axle options so you can tailor a JCB 437ZX to any application.
Powerful twin variable displacement piston pump hydraulics help the 437ZX to circulate a massive 264 l/min for fast cycle times and excellent multifunction capability.
Choose the perfect JCB 437ZX loader arm for your application: Z-bar linkage (ZX) for high breakout applications.
JCB's innovative electronic management can perform progressive clutch cut-off for efficient, productive loader control. The 5-speed transmission option with torque convertor lock-up, meanwhile, provides better acceleration, hill climbing and road travel performance.
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