John Deere 770CH Motor Graders
John Deere 770CH
5+
sold in last yearGeneral overview
The John Deere 770CH is a motor grader used for grading and surface-shaping work in construction settings. It is powered by a John Deere PowerTech 6081H six-cylinder engine rated at 162 kW (220 hp), with a net power output of 136 kW (185 hp) under ISO 9249.
This model uses a powershift direct-drive (manual/automatic shifting) transmission with 8 gears forward and 8 gears reverse. Its blade system is all-hydraulic, with float position, seven blade-lift arm positions, and a blade lift above ground of 470 mm (19 in). Additional working features include 25° articulation, 32° total front axle oscillation, and a maximum travel speed of 44 km/h (27.3 mph). It also includes a front V-type manual two-pitch position scarifier with hydraulic float, a width of cut of 1,220 mm (4 ft), five shanks/teeth, and a maximum digging depth of 338 mm (13 in).
Year
1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Country of manufacturing
United States
General specifications
Engine Power
220 hp
Operating Weight
16,434 kg
Moldboard Width
4 m
Additional specifications
Displacement
6 cu(m)
Height to top of cab
3,124 mm
Wheelbase
6,225 mm
Number of Cylinders
6
Maximum Travel Speed - High
44 km/h
Maximum Digging Depth
338 mm
Net Power (ISO 9249)
185 hp
Manufacturer and Model
John Deere PowerTech 6,081H
Powertrain Type
Powershift direct-drive (manual/automatic shifting)
Gears Forward
8
Gears Reverse
8
Front Axle Oscillation (total)
32 deg
Steering (Turning Radius)
7 m
Steering (Articulation)
25 deg
Maximum Pump Flow
186 L/min
Maximum System Pressure
17,586 kPa
Blade Function
All-hydraulic, industry preferred hand-lever placement of blade-function controls; includes float position; easy conversion from two-hand to one-hand blade-lift control; seven blade-lift arm positions
Blade Range - Lift Above Ground
470 mm
Blade Pull At Maximum Operating Weight
8,400 kg
Tandem Axle Spacing
1,595 mm
Base Length
2,563 mm
Scarifiers - Type
Front: V-type manual two-pitch position with hydraulic float
Width of Cut
1,220 mm
Number of Shanks/Teeth
5
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Most popular
What is the average price of a John Deere 770CH?
No confirmed market price is supplied for the John Deere 770CH. Check current listings and compare condition, location, and configuration.
What are the key advantages of the John Deere 770CH?
Listed features include a Powershift direct-drive powertrain with manual/automatic shifting, 8 forward and 8 reverse gears, all-hydraulic blade controls with float position, and a front V-type scarifier with hydraulic float.
What type of engine does the 770CH use?
The 770CH uses a John Deere PowerTech 6081H engine with 6 cylinders.
How much horsepower does the 770CH have?
Engine power is listed as 164.1 kW (220 hp). Net Power (ISO 9249) is listed as 138 kW (185 hp).
What fuel does the John Deere 770CH use?
The supplied specifications do not confirm the fuel type for the John Deere 770CH.
What jobs is this Motor Graders best suited for?
The supplied specifications do not identify specific job applications. Its listed all-hydraulic blade functions, blade float position, and front scarifier indicate grading and surface-preparation capabilities, but suitability for a particular job depends on site requirements and configuration.
What is the expected lifespan of the 770CH?
The supplied data does not provide an expected service-life estimate for the 770CH. For a used unit, inspect maintenance records, engine condition, powertrain operation, hydraulics, blade controls, scarifier components, and structural wear.
What should a buyer check when purchasing a used Motor Graders?
Check maintenance records, engine condition, transmission shifting, hydraulic leaks and function, blade controls, scarifier wear, axle and steering operation, tire condition, cab condition, and structural damage. Test the machine under operating load when possible.
