6-7 Series T4i Roboshift: all-round innovation

Each Landini tractor reflects the passion and dedication of those involved in designing testing and producing this superb range of tractors. The new 6 and 7 series tractors offer the ultimate in style, technology, operator comfort and productivity. Seven models in the range are all powered by the new F.P.T. (NEF CR TAA) four-and six-cylinder turbo engines with multivalve technology and common rail injection system. These engines meet Tier 4 Interim emission regulations using the SCR system, an exhaust gas after-treatment technology that reduces exhaust emission without compromising engine performance. The 6-145, 6-160 and 6-175 models feature self-supporting 4.5L, four-cylinder engines, while the 7-160, 7-175, 7-190 models are equipped with 6.7L, six-cylinder engines located within a rugged chassis which helps reduce noise and vibration levels within the cab. The Roboshift transmission with 24 speeds in six ranges offers a four-speed on-the-go powershift and incorporates electro hydraulic range shifting The 6 and 7 series models with Roboshift transmission come in two versions with different hydraulic systems: Active and Dynamic.The Active version features an open-centre hydraulic system with a flow rate of 88+33 l/min to operate the hitch and steering and up to six mechanical remote valves. The Dynamic version is equipped with a closed-centre hydraulic system that provides a flow rate of 123+44 l/min to the hitch and steering and operates up to seven electro-hydraulic remote valves. The Lounge Cab is a true high-tech control centre that allows the operator to work the tractor with maximum ease and comfort. The cab interior offers the operator a fully sound-proofed, functional ergonomic environment and a high-quality, automotive-grade fit and finish that further enhance the driving comfort.

 

 

 
 

TIER T4i FTP-NEF ENGINES WITH SCR SYSTEM

All models of the 6 and 7 series are powered by the new F.P.T. Tier 4 Interim engines. The 6 series model features a 4.5L, 4-cylinder engine, while the 7 series model is equipped with a 6.7L, 6-cylinder engine. The 6 and 7 series tractors with Roboshift transmission are powered by seven engines with power ratings of 143, 160 and 166 hp for the four cylinder and of 160, 165, 177 and 188 hp for the six cylinder. All engines are equipped with turbocharger and common rail injection system and meet the Tier 4 Interim emission regulations using the SCR system, an exhaust gas aftertreatment technology that reduces exhaust emission without compromising the tractor performance. The SCR technology utilizes a second fluid (AdBlue®) that is injected from a separate tank into the exhaust stream via an injector unit. The fluid reaches the SCR catalytic converter where it reacts with the exhaust gas, thus significantly reducing NOx emissions. The optimised electronic fuel injection and the enhanced combustion efficiency, combined with the SCR system, allow these engines to deliver exceptional power with over 40% torque backup and outstanding fuel economy, thereby making for great flexibility of use.

 

 

6-145

Roboshift

6-160

Roboshift

6-175

Roboshift

7-160

Roboshift

7-175

Roboshift

7-190

Roboshift

7-215

Roboshift

TIER 4 INTERIM / STAGE 3B

NEF 4 cyl
CR TAA
NEF 4 cyl
CR TAA
NEF 4 cyl
CR TAA
NEF 4 cyl
CR TAA
NEF 6 cyl
CR TAA
NEF 6 cyl
CR TAA
NEF 6 cyl
CR TAA
ELECTRONIC HIGH PRESSURE COMMON RAIL
TURBO/AIR TO AIR INTERCOOLER
MAX.ENGINE POWER AT 1900 RPM (ISO TR 14396 ECE R120)  HP/kW 143/105 160/118 166/122 160/118 165/121 177/130 188/138
MAX.ENGINE POWER WITH DUAL POWER AT 1900 RPM (ISO TR 14396 ECE R120)  HP/kW - - 176/129 - 175/129 192/141 212/156
RATED ENGINE POWER AT 2200 RPM (ISO TR 14396 ECE R120) HP/kW 135/99 152/112 160/118 152/112 159/117 166/122 181/133
RATED ENGINE POWER WITH DUAL POWER AT 2200 RPM
(ISO TR 14396 ECE R120)  HP/kW
- - 170/125 - 170/125 188/138 205/151
MAX. TORQUE (WITH DUAL POWER) (ISO TR 14396 ECE R120) Nm 590 (620) 676 (671) 680 (700) 676 679 (726)  798 (867) 810 (867)
TORQUE RISE (WITH DUAL POWER) 37% ( - ) 40% ( - ) 33% ( 29%) 40% ( - ) 34% ( 34%) 51% (45%) 40% ( 32%)
BORE / STROKE 104 / 132 104 / 132 104 / 132 104 / 132 104 / 132 104 / 132 104 / 132
DISPLACEMENT (CM3) / NO. OF CYLINDERS / NO. OF VALVES 4500 / 4 / 16 4500 / 4 / 16 4500 / 4 / 16 6728 / 6 / 24 6728 / 6 / 24 6728 / 6 / 24 6728 / 6 / 24
COMPRESSION RATIO 17.1:1 17.1:1 17.1:1 17.1:1 17.1:1 17.1:1 17.1:1
WATER COOLING
AXIAL AIR FILTER WITH CYCLONE PRE-CLEANING
AIR FILTER EJECTOR
S.C.R. EXHAUST SYSTEM
ADBLUE TANK CAPACITY  L 38 38 38 38 38 38 38
FUEL TANK CAPACITY  L 280 280 280 280 320 320 320

• standard
 

 
 

ROBOSHIFT TRANSMISSION WITH AUTOSHIFT

ROBOSHIFT TRANSMISSION WITH AUTOSHIFT
The Roboshift transmission features 24 speeds in six ranges with four powershift steps in each range. Incorporated is a robotised range shifting and hydraulic power shuttle providing 24 forward and 24 reverse speeds. In addition, a creep speed option provides 40 forward and 40 reverse speeds. The Roboshift transmission is designed to ensure the operator has the right speed for every application and offers a top speed of either 40 km/h in economy mode or 50 km/h where legally permitted. Management of the braking system controls the brake disc oil cooling during transport, this reduces internal losses as well as reducing fuel consumption. Multi disc brakes are fitted to ensure safe positive stopping and long life.


ADDITIONAL ELECTRONIC FUNCTIONS
The electronic transmission management offers additional features that can be programmed by the operator via the pushbuttons integrated into the armrest:
• Selectable drive off gear.
• Range skip shifting.
• Speed Matching: automatic powershift selection based on tractor speed.
• Auto Powershift: automatic shifting through all powershifts with ECO/POWER modulation adjustment.
• De-clutch button.
• Shuttle Modulation Control: adjustment of power shuttle response (via instrument panel display).

 
 

Lounge Cab, a true high-tech control centre

Two years after the launch of the 6 and 7 series, the Longue Cab has been updated with cosmetic and ergonomic upgrades to improve operator comfort and ease of operation, making long hours in the field as stress-free and comfortable as possible. The new cab retains the same design as the previous version – a four-post frame with flat-deck platform, rear-hinged doors and one-piece panoramic windscreen that provides ease of access to the driving position and unequalled all-round visibility. The Alcantara upholstered swivel seat with dynamic air suspension system and fully automatic height adjustment features an optional backrest ventilation system and a multi-function right-hand armrest that houses the main tractor controls. The new cab also includes several new features as standard including an inside mirror, additional 12V sockets for portable devices, a bottle holder and a blind for the roof hatch. The cab is pressurized to keep a clean, dust-free environment with a sound level of only 70 dBA, while a highly-efficient automatic climate control maintains the desired cab temperature whatever the outdoor weather conditions. To further increase operator comfort, an electronically-controlled hydraulic cab suspension system is available as an option.
 

 
 

A unique mix of hydraulics and electronics

LOAD-SENSING HYDRAULIC SYSTEM
The 6 and 7 series tractors feature a closed-centre hydraulic system with variable-displacement pump (Roboshift Dynamic version). This means that the pump always delivers exactly the quantity of oil that the system requires, thereby eliminating unnecessary power waste. The system has a total flow of 167 l/min and supplies up to 123 l/min to the hitch and remote valves, allowing for simultaneous operation of all hydraulic functions.

ELECTRONICALLY-OPERATED REAR HITCH
With the raise/lower control conveniently located on the multifunction controller and the main settings integrated into the right-hand console, the rear hitch guarantees precise implement operation. Offering a maximum lift capacity of 9300 kg (Active version: 6300 kg), the three-point hitch is Category III and is equipped with lower link draft sensing for accurate implement control.

 
 

DIMENSIONS AND WEIGHTS

 

 

 

6-145

Roboshift

6-160

Roboshift

6-175

Roboshift

7-160

Roboshift

7-175

Roboshift

7-190

Roboshift

7-215

Roboshift

FRONT TYRES  540/65R28  540/65R28  540/65R28  540/65R28  540/65R30  540/65R30  540/65R30

REAR TYRES

650/65R38 650/65R38 650/65R38 650/65R38 650/65R38 650/65R42 650/65R42
MAX. LENGTH (WITH BALLAST WEIGHTS) mm 5070 5070 5070 5260 5260 5360 5360
MIN. WIDTH mm 2430 2430 2430 2430 2430 2430   2430
WHEELBASE mm 2600 2600 2600 2750 2750 2820  2820
HEIGHT OVER CAB mm 2920 2920 2920 2920 2920 3055  3055
GROUND CLEARANCE 4WD mm 485 485 485 550 550 650 650
TOTAL WEIGHT WITHOUT BALLAST WEIGHTS Kg 6400 6400 6400 6810 6810 7010 7010

 

 
 

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