All Wheel Drive Motor Grader SEM922 AWD

Rated power : 162 kW (220HP)    |    Operating weight : 16560 kg    |    Blade width : 4279mm(14Ft)

   The all wheel drive motor grader SEM922 AWD is designed for rough terrain grading applications (snow, loose sand, compacted soil, gravel, mud, small rock etc.) . Infinitely variable speed pumps and two-speed motors maximize torque in each gear delivering the most power to the ground. Exclusive steering compensation system enables a “powered turn” with improved control and a dramatic reduction of turning radius in poor underfoot conditions.

STANDARD SPECIFICATION	OPTIONAL DEVICE
Blade    Blade size : 14Ft (4279 mm)    Blade float	13 Ft (3960mm) blade    Front dozing blade    Rear 3 teeth ripper    Rear 5 teeth ripper    Rear scarifier    Snow blade components
Engine    SDEC SC8D220G2B1    Rated power : 162kW (220HP) @ 2200rpm	Cold start
Transmission    Hangchi 6WG180    Travel speed (F/R) : 40 / 25 km/h
Rear axle / Tandem    SEM ST23    All-wheel-driving    17.5-25 tires
Hydraulic system    Load sensing, PPPC (Proportional priority pressure compensating)
Cabin    Air conditioner    Adjustable suspension seat with armrest	ROPS cabin
Operating weight    16560 kg
Overall dimension (L*W*H)    8854*2630*3360 mm

Why choose our all wheel drive motor grader SEM922 AWD?

Performance and productivity for heavy duty construction
• SDEC 162kW (220HP) turbocharged 6-cylinder diesel engine provides more power and stability.
• Hangchi 6WG180 electric control transmission is more reliable and easy to shift the gears by the electric control handle.
• Standard blade float function allows blade to lower without hydraulic pressure for increased versatility. It is engaged by pushing the left and right lift cylinder controls all the way forward past the detent. Provides protection for machine and pavement during snow removal and snow plowing.
• Proportional priority pressure compensating (PPPC) valves allows ease of multi-function control for optimizing working efficiency. World class variable displacement piston pump, efficiently reduces power consumption and hydraulic sytem heat, improving fuel efficiency. Load-sensing hydraulic system provides consistent and precise blade movement,improving finishing performance. Inboard lock check valves within PPPC, prevents inadvertent cylinder movement and potential leaks.
• A-frame tubular design drawbar provides max. Strength and durability.
Built-in Safety features
• All-view glass cabin for better visibility. / Rear view camera is optional to improve the safety factors.
• Safetey belt, fire extinguisher, window emergency breaker are standard in the cabin
• Reliable air over oil service brake for safer and more reliable operation.
Better comfort and control
• Extended cabin (1.9m height) with enough leg space and the height from seat to cabin top can reach ? meters.
• High performance dashboard with 3 levels alarming monition system.
• Cab mounted on the front frame provides exceptional view to blade and front axle even during articulation.
• Joystick controls help to lower operator fatigue by 80%. 7 position link bar with electric over hydraulic control allows ease of operation.
• 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.
• Stand-on-ground filters changing position.
Low costs and excellent service & support
• The warranty is one year and we will send the one-year spare parts for free. And you can extended the warranty term according to your requirements.
• the reference in English along with the grader. (operation and maintenance manual, parts manual, Total packing catalog, Tools list, Spare parts)
• Besides SEM give the original parts, we will provide you with $1100 spare parts (filters etc) from Original SEM,too.
• New SEM tandem axle technology provides longer service interval for lubrication oil change.
• Replaceable bushings of the control system reduce service time and cost.
• Replaceable drawbar draft ball (bolted - not welded) for less service time and cost. Easy removal of wear shims to adjust drawbar.
• Maintenance-free bushings improve durability and reduce overall service cost.

• Chinese brands ranking in the world top 50 construction machinery manufacturers