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Graders F156.7A

Graders F156.7A
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Graders F156.7A

Product catalog summary
Specifications:
The document details the specifications for the F106.7/106.7A and F156.7/156.7A models, focusing on engine power, operating weight, and features. Engine power ranges from 99 kW (133 hp) to 129 kW (173 hp), with operating weights of 12,180 kg and 16,200 kg. Additional specifications include a wall thickness of 12 mm, a torsion-resistant rear frame, and a cross-section of 220 x 60 mm. The cab is noise insulated and complies with ROPS (ISO 3471) and FOPS (ISO 3449) standards.

Design and Features:
The models feature a spacious cab with excellent visibility, a lockable console, and a panoramic view. They are equipped with a CNH common rail TIER 3A engine and optimal weight distribution. The NoSpin differential and oscillating tandem axles enhance performance.

Maintenance and Versatility:
The design is maintenance-friendly, reducing downtime and costs. Features like the rear ripper and maintenance-free front blade provide versatility. The hydraulically adjustable saddle allows for a moldboard slewing range of over 90°, and the all-wheel drive version with EDCV optimizes traction.

Hydraulic System:
The Load Sensing hydraulic system offers responsive control, with an axial piston pump delivering oil as needed. It supports parallel lifting or lowering of the moldboard and articulated steering.

Engine and Efficiency:
The Common Rail system optimizes fuel injection for efficiency, reducing consumption and emissions. The ENGINE DUAL POWER provides higher power in higher gears.

Transmission and Drive:
The Ergopower transmission offers smooth shifting with no interruption in tractive force. The rear tandem design enhances durability and traction, with the Automatic No-Spin Differential adjusting wheel speed.

Operator Comfort and Safety:
The cab offers high comfort, visibility, and safety, with features like an instrument panel, adjustable seating, and climate control. The design ensures awareness of articulation angles and improved moldboard visibility.

Electrical System:
The machine operates on a 24 V system with two 92 Ah batteries, a 70 A alternator, and a 4 kW starter.

Capacities:
Fluid capacities include 12.5 liters for lube oil, 37 liters for coolant, and 278 liters for the fuel tank.

Engine and Transmission:
The engine is a CNH 667TA/EEE model, delivering 129 kW/173 hp from 1st to 3rd gear and 142 kW/190 hp from 4th to 6th gear. The transmission is a full powershift type with 6 forward and 3 reverse gears.

Axles and Brakes:
The front axle features oscillating capabilities, and the rear tandem axle includes an automatic No-Spin differential. The braking system is a hydraulic dual-circuit with four oil-cooled disc brakes.

Steering and Moldboard Control:
The machine features front-wheel spindle steering with hydraulic control and an articulated frame with a 28° articulation angle. Moldboard control includes load sensing and pressure compensation.

Frame and Cab:
The frame is a robust welded box section with a cross-section of 300 x 300 mm. The cab is ROPS/FOPS compliant, with features like a heater/defroster.

Standard Equipment and Options:
Standard equipment includes a battery main switch and a hydraulic dual-circuit brake system. Optional features include air conditioning and a rear ripper.

Dimensions and Weights:
The document lists various dimensions and operating weights for different configurations, indicating variations based on tire types and additional equipment.
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Catalog excerpts

Graders F156.7A-1

F106.7/106.7A F156.7/156.7A BASE ENGINE POWER 99 kW - 133 hp 129 kW - 173 hp Operating weight 12 180 kg 16 200 kg

 Open the catalog to page 1
Graders F156.7A-2

F106.7/106.7A F156.7/156.7A OUTSTAND FOR HIGH New more spacious cab with outstanding visibility. Console lockable in 4 working positions Excellent panoramic view thanks to sloping tail end for improved rear visibility and safety CNH common rail, environmentally friendly TIER 3A engine Optimal weight distribution for good stability at all times, also on difficult terrain NoSpin differential for skid free power transmission to the rear wheels. Oscillating tandem axles 2

 Open the catalog to page 2
Graders F156.7A-3

NDING PRECISION GH GRADING PERFORMANCE Maintenance-friendly design, to minimise service downtime thus reducing the cost of ownership The rear ripper, the maintenance free front blade and the scarifier mounted over the moldboard assure maximum versatility everywhere Hydraulically adjustable, 5 positions saddle for moldboard slewing range of over 90° All-wheel drive version with EDCV to optimise 6 wheels traction on difficult terrain Wheel lean adjustment for slope work and other jobs Roller mounted, encapsulated, backlash-free slewing ring Load Sensing hydraulic system for responsive and precise...

 Open the catalog to page 3
Graders F156.7A-4

F106.7/106.7A F156.7/156.7A JOLT FREE MOLDBOARD with adjustable SADDLE 90º slewing range on both sides T he roller mounted slewing ring, with internal gearing, sealed and backlash free, develops very low friction, while generating extraordinary torque for jolt free, very smooth and glitch free moldboard functions. The moldboard has a slewing range of over 90°, fine tuned through sophisticated geometry and a five positions, hydraulically adjustable, slewing saddle. The infinitely variable cutting angle adjustment is also hydraulic. This ensures efficient handling of the most varied ground conditions...

 Open the catalog to page 4
Graders F156.7A-5

LOAD SENSING hydraulics T hanks to very responsive and precise control, the excellent efficiency of the fuel sparing, Load Sensing hydraulics makes for easy grader operation. A directly actuated axial piston pump delivers only as much oil as it is needed at any time. A high speed function steps up the pace of work at higher engine speeds. Pressure compensation in the control valves allows the moldboard to be parallel lifted or lowered. Responsive work thanks to Load Sensing hydraulics Offset work possible thanks to articulated steering (crab mode) Moving the moldboard to right or left creates...

 Open the catalog to page 5
Graders F156.7A-6

F106.7/106.7A F156.7/156.7A TIER 3A COMMON RAIL ENGINE This new generation CNH Common Rail engine represents "state of the art" technology, designed to increase performance and production whilst reducing fuel consumption and pollution. T he Common Rail system guarantees that fuel is injected in the cylinders at very high pressure, thus optimising its nebulization and its mix with an increased quantity of turbocharged and after cooled air. Moreover, the quantity of fuel introduced in the cylinders is electronically controlled so that the “right quantity” is injected at the "right moment" and combined...

 Open the catalog to page 6
Graders F156.7A-7

ERGO POWER TRANSMISSION & REAR TANDEM Tried and tested Ergopower transmission with comfortable Tip-Shift gear. T he Ergopower transmission is a standard-setter in travel performance, shiftability and noise reduction. Slim contoured gearing, generous helical overlapping and distortion proof, short shafts cut noise emissions by over one half. With each of the six couplings having its proportional pressure regulator, shifting is smooth, with no interruption in tractive force. In fact, the operator barely notices the automatic gear shifting. In NEW HOLLAND graders, jolts from shifting gears are a...

 Open the catalog to page 7
Graders F156.7A-8

F106.7/106.7A F156.7/156.7A WHEEL LEAN ADJUSTMENT ELECTRONIC DRIVE CONTROL EDCV W heel lean adjustment permits sound and safe work on embankments with no thrust loss from repeated steering adjustments, and guarantees precision tracking. On the all-wheel drive models, the front wheels are driven by a variable displacement pump and hub-mounted motors. The E.D.C.V. (Electronic Drive Control Volume) uses a hydraulic differential to match oil volume and, hence, the front wheel speed automatically to the speed of the rear wheels. Besides ensuring exceptionally high use of engine power, E.D.C.V. delivers...

 Open the catalog to page 8
Graders F156.7A-9

The operator and his workpLace T he new, more spacious grader cab is an outstanding operator station positioned for unobstructed all-round visibility thanks to an increased tinted glazing to the front and floor to ceiling glazing at the sides. Even when comfortably seated, the operator has a full view of the moldboard ends. In reversing, the rounded tail-end guarantees an excellent and safe rear view of any persons or objects in the immediate vicinity of the work area. The neat control console can be locked in four working positions and the operating elements are always easily accessible, enabling...

 Open the catalog to page 9
Graders F156.7A-14

F106.7/106.7A F156.7/156.7A DIMENSIONS (mm) - OPERATING WEIGHTS A F I G E D B C MACHINE WITH: F106.7 F106.7A F156.7 F156.7A H HYDRAULICALLY CONTROLLED FRONT DOZER BLADE: F106.7 F106.7A F156.7 F156.7A mm 2350 2450 Blade height mm 765 870 mm 136 174 mm 509 547 F106.7 F106.7A F156.7 F156.7A Front & rear counterweight kg 11030 11330 14600 15000 Front blade & rear c/w kg 11130 11430 14770 15170 Blade width Front c/w & rear ripper kg 11330 11630 15040 15440 Front blade & rear ripper kg 11430 11730 15200 15600 Penetration depth Full equipment kg 11880 12180 15800 16200 Max. ground clearance FRONT BLADE...

 Open the catalog to page 14
Graders F156.7A-15

STANDARD EQUIPMENT Battery main switch Hydrostatic front-wheel drive with E.D.C.V. Electronic Drive Cab equipped with two fully swinging doors for both side Control Volume & hydraulic differential * access, tinted safety glasses, front and rear sunshield Internal gearing, sealed, backlash-free & self-adjusting slewing Caliper disc parking brake operating on transmission ring operating on 360° CNH TIER 3A engine with electronic management Load sensing hydraulic system with variable and “Dual Power” displacement pump Cold start Mechanical suspension seat Control levers for precise and simultaneous...

 Open the catalog to page 15

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.