John Deere 622G/GP Motor Grader
Motor Graders
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Features
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Max Net Power: 168 kW (225 hp)
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Operating Weight: 19,078 kg (42,060 lb)
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Blade Pull: 20,412 kg (45,000 lb.)
Specifications
DIMENSIONS - Bladebase, mm (ft/in): |
2570 (8 ft 5 in) |
DIMENSIONS - Circle Rotation, �: |
360 |
DIMENSIONS - Frame Articulation, � �: |
22 |
DIMENSIONS - Height Over ROPS, mm (ft/in): |
3180 (10 ft 5 in) |
DIMENSIONS - Moldboard Sideshift - Left, mm (inches): |
683 (26.9) |
DIMENSIONS - Moldboard Sideshift - Right, mm (inches): |
683 (26.9) |
DIMENSIONS - Overall Length, mm (ft/in): |
8890 (29 ft 2 in) |
DIMENSIONS - Shoulder Reach - Left, mm (ft/in): |
2083 (6 ft 10 in) |
DIMENSIONS - Shoulder Reach - Right, mm (ft/in): |
2083 (6 ft 10 in) |
DIMENSIONS - Transport Width, mm (inches): |
2490 (98) |
DIMENSIONS - Turning Radius - Minimum, m (ft/in): |
7.21 (23 ft 8 in) |
DIMENSIONS - Wheelbase, mm (ft/in): |
6160 (20 ft 3 in) |
DRIVELINE - Axle Oscillation, � �: |
32 |
DRIVELINE - Displacement, ltr (Inches�): |
6.8 (414) |
DRIVELINE - Engine Manufacturer : |
John Deere |
DRIVELINE - Engine Model: |
PowerTech PSS 6.8L |
DRIVELINE - Engine Output - Net, kW (hp): |
168 (225) |
DRIVELINE - Front Wheel Drive: |
Yes |
DRIVELINE - Front Wheel Lean, � �: |
20 |
DRIVELINE - Net Power - Gear 1, kW (hp): |
127 (170) |
DRIVELINE - Net Power - Gear 2, kW (hp): |
138 (185) |
DRIVELINE - Net Power - Gear 3, kW (hp): |
149 (200) |
DRIVELINE - Net Power - Gear 4, kW (hp): |
157 (210) |
DRIVELINE - Net Power - Gear 5, kW (hp): |
157 (210) |
DRIVELINE - Net Power - Gear 6, kW (hp): |
160 (215) |
DRIVELINE - Net Power - Gear 7, kW (hp): |
164 (220) |
DRIVELINE - Net Power - Gear 8, kW (hp): |
168 (225) |
DRIVELINE - Number Of Cylinders: |
6 |
DRIVELINE - Number Of Speeds - Forward: |
8 |
DRIVELINE - Number Of Speeds - Reverse: |
8 |
DRIVELINE - Peak Engine Torque, Nm (lbf / ft): |
1035 (763) |
DRIVELINE - Service Brake Actuation: |
Hydraulic |
DRIVELINE - Service Brake Type: |
Multiple Wet Discs |
DRIVELINE - Torque Rise, %: |
43 |
DRIVELINE - Transmission Manufacturer: |
John Deere |
WEIGHTS - Operating Weight - Maximum, kg (lbs): |
22680 (50000) |
WEIGHTS - Operating Weight, kg (lbs): |
16765 (36960) |
WEIGHTS - Weight With Push Block & Ripper, kg (lbs): |
19078 (42060) |
Controls
Ergonomically correct short-throw pilot levers provide smooth, predictable fingertip control with less movement and effort.
Push buttons in the right lever allow predictable control of auxiliary hydraulic flow for operating attachments. Optional sliding switch provides proportional speed control.
Press the power-boost button on the right-hand control for extra digging power. Power boost also kicks in automatically in boom-up/lifting functions.
Productivity
Generous flow, arm force, and swing torque help speed cycles. So you can do your best to stay on schedule or ahead of the weather.
Three productivity modes allow you to choose the digging style that fits the job:
- High-productivity delivers more power and faster hydraulic response to move more material.
- Power delivers a balance of muscle, speed, and fuel economy for normal operation.
- Economy limits top speed and helps save fuel.
Serviceability
Standard John Deere walks allow for easy cab-level machine access, with points of contact all around.
Diesel exhaust fluid (DEF) can be conveniently filled when refueling due to its large and accessible tank.
Large fuel tanks and 500-4,000-hour engine and hydraulic oil-service intervals decrease downtime for routine maintenance.
Arm & Boom
A John Deere exclusive, three welded bulkheads within the boom resist torsional stress for amazing durability.
Visibility
Wide expanse of front and side glass, narrow front cab posts, large overhead glass, and numerous mirrors provide virtually unobstructed all-around visibility.
Engine
The EPA FT4/EU Stage IV engine employs field-proven cooled exhaust gas recirculation (EGR), a diesel oxidation catalyst (DOC), and selective catalytic reduction (SCR).
Piston design improvements allow particulate matter to be burned in the cylinder, so there's no need for a diesel particulate filter (DPF), saving service time and lowering operating costs.
Auto-idle automatically reduces engine speed when hydraulics aren't in use. Auto shutdown further preserves precious fuel.
Industry-First SmartGrade™ Configurations
John Deere SmartGrade Motor Graders are fully integrated and calibrated from the factory, arriving at your jobsite ready to work.
Integration into the SmartGrade cabin and structures helps shield key grade-control components such as wire harnesses and sensors from damage and theft.
Optional Dual Joystick Controls
Optional dual-joystick controls require significantly less wrist motion to articulate the motor grader than competitive joystick controls.