- Powerful power system
- Efficient hydraulic system
- High-performance transmission system
- Flexible and precise blade control
- Stable and reliable crawler chassis
- Comfortable operating experience
GR160 Motor Grader Technical parameters:
- Engine: Equipped with Yuchai YC6A180-T20 engine, rated at 180kW, providing stable and strong power output.
- Machine size: Length × width × height: 8225mm × 2550mm × 3490mm.
- Blade width: 3700mm, suitable for medium-sized earthwork and road construction.
- Maximum bulldozer capacity: 53000kg, suitable for heavy-duty operations.
- Maximum travel speed: 38km/h, suitable for fast construction and short-distance transfer.
- Hydraulic system: Load-sensitive hydraulic system (LUDV), ensuring precise blade control and good operation response.
- Gearbox: ZF 4WG-200 automatic gearbox, 6 forward gears, 3 reverse gears, ensuring smooth gear shifting operation.
- Operation weight: about 16,800kg.
- Minimum turning radius: 6.5m, with good maneuverability and steering ability.
- Efficient Operation: The powerful engine and efficient hydraulic system equipped with GR160 make it extremely efficient in road repair, earthwork, site leveling and other tasks, and can complete construction tasks quickly and efficiently.
- Precise Blade Adjustment: The load-sensitive hydraulic system equipped makes the blade control very precise, and can adjust the angle and height according to the operation requirements to ensure that all kinds of ground and road operations can achieve the ideal leveling effect.
- Fuel Economy: While ensuring strong power, GR160 optimizes the energy efficiency of hydraulic and engine systems, reduces fuel consumption, and improves the economic benefits during the operation.
- Excellent Maneuverability: The GR160 grader has a minimum turning radius of 6.5 meters and can be flexibly operated in a small construction space. It is especially suitable for operations in narrow areas such as road maintenance and municipal engineering in urban construction.
- Good Passability and Adaptability: The crawler chassis has excellent ground adaptability and strong traction. It can operate stably in complex terrain environments and adapt to harsh construction environments such as muddy ground or slopes.
- High operating comfort: The cab design focuses on ergonomics, with an adjustable seat, a wide field of vision, and a simple and intuitive control system, which reduces the burden on the operator and improves work efficiency.
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GR160
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Basic parameters
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Engine model
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QSB5.9
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Rated power/speed
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125kW/2200rpm
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Overall dimension (standard)
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8711x2483x3385
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Total weight (standard)
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12500 kg
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Tire specification
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14.00-24
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Ground clearance (front axle)
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586mm
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Tread
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2113mm
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Space of front and rear axles
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6279 mm
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Space of middle and rear wheels
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1568 mm
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Performance parameter
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Forward velocity
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5,8,13,18,30,47km/h
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Reverse speed
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5,13,30km/h
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Tractive effort f=0.75
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≥70 kN
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Maximum gradeability
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≥25%
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Tire inflation pressure
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260kPa
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Working system pressure
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22MPa
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Transmission pressure
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1.3-1.8Mpa
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Maximum steering angle of front wheel
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±48°
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Maximum slant angle of front wheel
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±18°
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Maximum oscillating angle of front axle
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±16°
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Maximum oscillating angle of equilibrium box
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±15°
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Maximum steering angle of frame
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±20°
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Minimum turning radius
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7.2m
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blade
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Maximum lift height
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410mm
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Maximum cutting depth
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715mm
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Maximum tilt angle
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90°
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Cutting angle
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29°-69°
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Angle of revolution
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360°
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Length & chord height
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3965x610mm
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Oil filling amount
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Coolant
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50L
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Fuel tank
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380L
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Engine
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24L
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Transmission
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38L
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Equilibrium box
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60L
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Coolant
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36L
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Hydraulic oil
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170L
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