Specifications, Service and Repair of Farm and Lawn Tractors

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New Holland T7.170 Auto Command CVT Tractor Specs

New Holland T7.170 Engine Specifications

Engine Model - New Holland FPT NEF 6.7 L
Engine Power, Rated, hp (kW) - 125 (92)
Maximum Engine Power, hp (kW) - 171 (126)
Rated Engine Speed, rpm - 2200
Power Boost, hp (kW) - 46 (34)
Fuel Tank, gal (L) - 71.3 (270)
Cylinders - 6
Displacement, cu in (L) - 411 (6.7)
Engine Bore, in (mm) - 4.0 (104)
Engine Stroke, in (mm) - 5.19 (132)
Block Design, Replaceable Liners - Parent bore block
Aspiration, Turbocharged or Naturally Aspirated - Turbocharged, air-to-air aftercooled
Fuel System Description - High Pressure Common Rail
Fuel System Control - Electronic
Fuel Injection to combustion chamber - Direct
Emission Level - Tier 4A
Selective Catalytic Reduction (SCR) w/Diesel Exhaust Fluid (DEF) - SCR with DEF
Exhaust Pipe - Vertical
Cooling System Fan Drive Type - Viscous drive
Electrical System Rating, Volts - 12
Alternator Rating, Amps - 150 Std; 200 opt

NH T7.170 Tractor Transmission

Description - Auto Command CVT (25 mph)
Transmission Type - Continuously variable
Forward / Reverse Speeds - Infinite, 2 ranges
Maximum Speed Forward, mph (kph) - 25.2 (40.6)
Creeper Range - Yes, CVT
Shuttle (Forward-Reverse) - Yes

Optional Transmission

Description - Auto Command CVT (31 mph)
Transmission Type - Hydrostatic Powershift
Forward / Reverse Speeds - Infinite, 2 ranges

New Holland T7170 PTO

Power Take Off Horsepower, hp (kW) - 100 (74.6)
PTO Speeds, rpm - 540/1000 with Dual Shafts
PTO Type - Independent

Wheel

Drive Wheels - 4WD
Steering - Front Steer std; SuperSteer opt

Rear Axle

Final Drive - Inboard / Planetary
Axle Output End - Flange std; Bar opt
Axle Bar Diameter, in (mm) - 4.125 (105)
Suspended Front Axle - Optional

Brakes

Brake Type - Wet disc

New Holland T7.170 Hydraulic System

Hydraulic System Type - Closed Center Load Sensing (CCLS)
Main Hydraulic Pump Type - Variable Displacement Piston Pump
Standard Pump Flow, gpm (Lpm) - 33 (125)
Optional Pump Flow, gpm (Lpm) - 37 (140)
Standard Remote Valves - 3 std; 4 or 5 opt.

NH T7.170 Tractor 3-Point Hitch Features

3-Point Hitch Category - Category 2
Optional Hitch Category - Category 2/3
Draft Sensing or Lift Control - Electronic, lower link
Draft Link Ends Adjustable - Yes

3-Point Hitch Lift Capacity

Standard Lift Capacity 24 Inches behind pin, lb (kg) - 7,900 (3584)
Standard Lift Capacity at lift pin, lb (kg) - 12,185 (5527)

Drawbar

Drawbar Description - Extendable swinging

Wheelbase

Wheelbase, 4WD, in (mm) - 107.6 (2734) std; 113.3 (2880) SuperSteer

Tire Size

Front Tire Size Width, 4WD - 14.9 R28, R1W
Rear Tire Size Width - 18.4 R38, R1W

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