220HP Hydraulic Small Motor Grader Sem922f with Front Blade Rear Ripper

• Customization: Available
• After-sales Service: Professional Technicians After-Sales
• Warranty: 1 Year
• Model NO.: 922F
• Certification: ISO, CE
• Condition: New
• Application: Railway, Mine, Farmland, Highway
• Transmission: Hydraulic
• Walking Mode: Wheeled
• Type: Small Grader
• Standard Weight(with Rops): 18120kg
• Blade Length: 4279*25*607mm
• Min.Turning Radius: 7.8mm
• Engine Brand: Sdec Sc9d220g2
• Power: 162 Kw/217 HP
• Emission: Tier 2
• Maximum Lifting Height: 475mm
• Maximum Shovel Depth: 715mm
• Transmission Type: Hangchi 6wg180
• Gears: F6/R3
• Transport Package: 40fr
• Specification: 10324*2728*3360mm
• Origin: China
• HS Code: 8429209000
• Package Size: 10324.00cm * 2728.00cm * 3360.00cm
• Package Gross Weight: 18120.000kg

Product Description

220HP Hydraulic small Motor Grader Sem922F with Front Blade Rear Ripper

The SEM F series Tier 2 Motor Grader is equipped with an SDEC engine and a PPPC load-sensing hydraulic system for consistent and precise blade movement and reduced fuel consumption. The SEM rear tandem axle, designed and manufactured by Caterp-illar, leverages the proven Caterp-illar tandem axle design to deliver differentiated reliability and a longer service life, resulting in lower owning & operating costs.

 

In response to customer suggestions and feedback, the new generation F series Motor Grader has been upgraded to better meet the needs of customers and further improve machine performance. This includes the removal of the transmission shaft, direct connection of the hydraulic pump to the gearbox, and a new molded engine hood with a contemporary aesthetic, providing the machine with a striking and impactful visual design. 

 

With these enhancements, SEM's new F series Motor Grader offers improved competitiveness and solutions to support the success of our dealers and customers.
 

SEM Tandem Axle
-Leveraging designing and experience on MG tandem axle
-Improved bearing Layout and optimized load distribution with 4 planetary gears final drive
-Less down time and reduced labor and service cost for maintenance and repairing
-Longer service interval for lubrication oil change
-Leading in class manufacturing and quality control level, mandatory performance testing before delivering to MG assembly line

Control System
-7 position link bar with electric over hydraulic control allows ease of operation from within the cab
-Optimum blade reach capability, quick DCM re-positioning for greater reach for better working on high bank side slope
-The link bar is essential for extending reach capability when cutting a bank slope or back slope of a ditch
-Replaceable bushings reduce service time and cost
 

Operate in comfort

• Standard float function for high efficiency and simple operation.
• Caterp-illar's classic lever control with a short distance and stroke.
• Adjustable console and seat with optimized ergonomics.
• Cab with improved airtightness and noise reduction.
• Added vents in the new dashboard and cab columns for increased comfort.

Blade Float
-Standard blade float function allows SEM919 motor grader's blade to lower without hydraulic pressure for increased versatility
-Blade float is engaged by pushing the left and right lift cylinder controls all the way forward past the detent
-Provides protection for SEM919 motor grader and pavement during snow removal and snow plowing

Hydraulic System
-Proportional Priority Pressure Compensating (PPPC) Valves contain specifically cut spools for motor grader applications, continuously matching of hydraulic flow and pressure to power demands, allowing ease of multi-function control for optimizing working efficiency
-World-class variable displacement piston pump, efficiently reduces SEM919 motor grader power consumption and hydraulic system heat, improving fuel efficiency
-Load-sensing hydraulic system provides SEM919 motor grader consistent and precise blade movement, improving finishing performance
-Inboard lock check valves within PPPC, prevents inadvertent cylinder movement and potential leaks
 

Low cost per hour

• Less heat and fuel consumption; load-sensing and PPPC hydraulic system offer increased efficiency.
• Hydraulic cooling fan, high efficiency in various ambient temperature conditions and enhances cooling effect.
• Caterp-illar (Qingzhou) in-house tandem axle, final drive units with four planetary gears, oil-bath lubrication, and maintenance-free and adjustment-free chain support a higher carrying capability.
• Dismountable drawbar ball joint for easy replacement and maintenance.

Drawbar
-A-frame tubular design drawbar provides SEM919 motor grader maximum strength and durability
-Replaceable drawbar draft ball (bolted - not welded) for less service time and cost
-Easy removal of wear shims to adjust drawbar

Front Frame
-Flanged box section design removes welds from high stress areas, improving reliability and durability
-Continuous top and bottom plate construction provides SEM919 motor grader consistency and strength, improving front frame durability
-Hydraulic hose routing minimizes exposure to damage and provides quick access for service
-Maintenance-free bushings improve durability and reduce overall service cost

Control Layout
-Short throw levers are efficiently spaced, allowing ease of multi-function control
-Short lever travel (40mm) with low lever effort reduces operator fatigue

Product Parameters

 

Items	SEM919/919F	SEM921/920F	SEM922AWD /922F
Operation Weight (Base Machine)	15070KG	15930KG	18120KG
Overall Dimensions	8703*2630*3360mm	8854*2630*3360mm	10324*2728*3360mm
Blade Length	3974*25*607mm	4279*25*607mm
Max.Lifting Height	475mm
Max.Depth of Cut	715mm
Max.Drawbar	≥78KN	≥85KN	Front≥26KN Rear Axle≥86KN
Wheelbase	6140mm
Frame Articulation Angle	20°
Min.Turning Radius	7.8mm
Engine Brand	SDEC SC8D190.1G2	SDEC SC9D220G2
Rated Power	140KW	162KW
Transmission Type	Hangchi 6WG180
Travel Speed (Forward/Rear)	40/25km/h
Rear Axle/Tandem	SEM ST22
Service Brake	Outboard disc with brake,Air to oil control
Oscillation (Front up/Rear up)	15/25°
Max.Oscillation Angle	±16°
Steering Angle  (Left/Right)	47.5°
Max.Lean Angle  of Front Wheels	18°
Hydraulic System	Load Sensing,PPPC

 

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