X6 Series: innovative design for unparalleled comfort and productivity
The McCormick X6.4 range includes three models powered by 4.5L Betapower engines that deliver 114, 121 and 130 hp. Respectively. All engines meet Tier 4 Final emissions standards and are equipped with selective catalytic reduction (SCR) and diesel oxidation catalyst (DOC). In addition, they feature the Power Plus system which automatically increases horsepower to 121, 133 and 140 hp, respectively, to handle tough conditions and heavy loads during transport and PTO applications. Boasting McCormick’s latest family styling, the new X6.4 series features a compact design and a new, modern four-post cab with automotive-grade fit and finish for maximum comfort and ease of operation. The X6.4 main technical features include a 3-stage powershift transmission with 36+12 speeds, an electronically-controlled rear hitch with up to 5400 kg lift capacity and an optional 4-speed PTO. The hydraulic system has been optimised and is available either in standard version with a flow rate of 66 l/min or in closed-centre version with a flow rate of 110 l/min. The X6.4 tractor can be optionally equipped with a front axle and cab suspension to enhance ride comfort on road.
BETAPOWER ENGINES: DESIGNED FOR POWER
The X6.4 tractors are powered by 4.5L, 16-valve, 4-cylinder Beta Power turbocharged engines with common rail injection system. These engines meet the Tier 4 Final emission regulations using the Selective Catalytic Reduction SCR + DOC Diesel Oxidation Cathalizer, an exhaust gas after-treatment technology that reduces exhaust emission without compromising the tractor performance.
| X6.420 STD LS | X6.430 STD LS | X6.440 STD LS | |
|---|---|---|---|
| TIER 4 FINAL | BETAPOWER | BETAPOWER | BETAPOWER |
| ELECTRONIC HIGH PRESSURE COMMON RAIL | • | • | • |
| TURBO/AIR-TO-AIR INTERCOOLER | • | • | • |
| MAX. ENGINE POWER (ISO RATING) HP/KW | 114 / 82 | 121 / 89 | 130 / 95.5 |
| MAX. ENGINE POWER WITH POWER PLUS (ISO RATING) HP/KW | 121/89 | 133/98 | 140/103 |
| RATED ENGINE SPEED RPM | 2200 | 2200 | 2200 |
| MAX. TORQUE WITH POWER PLUS NM | 495 | 545 | 577 |
| ENGINE RPM @ MAX. TORQUE WITH POWER PLUS RPM | 1400 | 1400 | 1500 |
| BORE / STROKE MM | 104 / 132 | 104 / 132 | 104 / 132 |
| DISPLACEMENT / NO. OF CYLINDERS / NO . OF VALVES CM3 | 4500 / 4 / 16 | 4500 / 4 / 16 | 4500 / 4 / 16 |
| S.C.R. EXHAUST SYSTEM | • | • | • |
| ADBLUE TANK CAPACITY L | 25 | 25 | 25 |
| FUEL TANK CAPACITY L | 180 | 180 | 180 |
Xtrashift transmission for maximum efficiency
The Xtrashift transmission stands for efficiency: it triples the 12 gears of the basic gearbox providing a total of 36 forward speeds and 12 reverse speeds. A creep speed unit with 48 forward and 16 reverse gears and speeds as low as 290 m/h is available as an option. The Xtrashift transmission is simple to operate: gears and ranges are shifted by means of levers located on the driver’s right, while the shuttle control lever is on the left-hand side of the steering column. The declutch control button and the power shuttle allow the operator to respectively change gear and shift from forward to reverse without using the clutch pedal. The power shuttle features a potentiometer for power shuttle response adjustment.
NEW DELUXE CAB FOR UNMATCHED VISIBILITY AND COMFORT
The X6.4 impresses with the high level of comfort of its Deluxe cab. Large and easily accessible, the cab offers the operator a spacious and comfortable working environment. The fully adjustable driving position features an air-suspension seat, a telescopic steering column and a tilting instrument panel. All main controls are arranged in an intuitive and logical manner and conveniently placed within easy reach for safe operation and maximum operator comfort. Featuring an automotive-style interior with a sound level of only 79 dB and a highly-efficient automatic climate control, the Deluxe cab is designed to reduce operator fatigue during long working days. A mechanical suspension can be supplied as an option for enhanced ride comfort.
The hydraulic system
The X6.4 with Xtrashift transmission features an open-centre hydraulic system with a flow rate of 66 l/min which suits most operating requirements. A closed-centre system is also available as an option for the Xtrashift version. A pump with a flow rate of 38 l/min operates the steering system, enabling smooth and precise turning, even under the most exacting conditions, resulting in enhanced operator comfort and productivity
DIMENSIONS AND WEIGHTS
| X6.420 STD LS | X6.430 STD LS | X6.440 STD LS | |
|---|---|---|---|
| FRONT TYRES | 440/65R28 | 440/65R28 | 440/65R28 |
| REAR TYRES | 540/65R38 | 540/65R38 | 540/65R38 |
| A- LENGTH 4WD MM | 4400 | 4400 | 4400 |
| C- WHEELBASE 4WD MM | 2540 | 2540 | 2540 |
| B- MIN. WIDTH MM | 2056 | 2056 | 2056 |
| D- HEIGHT OVER CAB MM | 2805 | 2805 | 2805 |
| E- GROUND CLEARANCE MM | 420 | 420 | 420 |
| WEIGHT IN RUNNING ORDER (WITHOUT BALLAST)KG | 4700 | 4700 | 4700 |