Sem221 210HP China Top Brand Motor Grader for Sale

• Certification: ISO
• Condition: New
• Application: Railway, Mine, Farmland, Highway
• Transmission: Hydraulic
• Walking Mode: Wheeled
• Type: Medium-sized Grader
• Model NO.: SEM221
• Operating Weight: 15,930kg
• Performance Weight: 17,100
• Engine Model: Sdec Sc9dk220g3
• Rated Power: 150.9kw
• Displacement (L): 7
• Blade Length (L*W*H): 4,279*25*607mm
• Travel Speed (Forward/Rear): 40/25km/H
• Transport Package: Node Package
• Specification: 8, 854*2, 630*3, 360mm
• Trademark: SEM
• Origin: China Shandong
• HS Code: 8401200000
• Production Capacity: 1000

Product Description

EM221 210HP China top brand Motor Grader for sale 

1. Product Features


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

Blade Float

• Standard blade float function allows 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 machine 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 power consumption and hydraulic system 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

Drawbar

• A-frame tubular design drawbar provides 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 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 LinkTM

•  Product Link™ will support your business, and accurately convey information of the equipment to relevant personnel in a timely and effective manner for your better equipment management.

Large Cab

• 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
• Large cab with 1.9m height and 30% larger space than most competitors, provides exceptional comfort

2. Product Parameters
 

Item	SEM921
Overall weight (kg)	15930
weight - front axle(kg)	4744
weight - back axle(kg)	11186
Front / back axle load distribution	30% /70%
Overall dimension(mm)	8854*2630*3360
Max. Tractive Force(KN)	≥85
Max. forward speed(km/h)	40
Max. backward speed(km/h)	25
Engine	Shangchai
Model	SC9DK220G3
Rated power(kw)	162
Rated revolution(rpm)	2200
Displacement(L)	8.8
Transmission	Hangzhou advance gearbox
Gear	6 in the front 6 and 3 in the back
Hydraulic system	load sensing, proportional priority with pressure compensation
Working pump	Variable Piston Pump
Working valve	Proportional priority with pressure compensation
Tire	Diagonal tire with inner tube
Layer/pattern	12pr, E2/L2
Model	12pr, E2/L2
Max. articulation angle(°)	±20
Min. turning radius(m)	≤7.8
Shovel floating	Standard
Shovel length(m)	4.3

3. Product Pictures










4. Company Informations