Road Building Machinery Sem 921 Motor Grader with Rear Ripper

Product description

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

 1.Seaworthy Package with Plywood case/Pallet
 2.Shipping with container ship and  roller ship and bulk ship.

 We have clients from 30 more countries in Africa, South Amercia, Mid-east countries, Southern-East Asia Countries. we dealing all kind brand of trucks construction machinery.

 1. Reply your inquiry in 12 working hours;
2. 12years experienced staffs answer all your questions;
3. Customer's design is available for certain products(OEM);
4. Spare parts for all types of trucks and machinery with reasonable price;
5. Quality first, service first, price first.