Road Motor Grader Equipment Gr235 Spare Parts

Road Motor Grader Equipment Gr235 Spare Parts

Main Performance Characteristics Dynamic system Adopt a three-stage turbo-charged diesel, which has a large output torque, a large factor of power reserve, but low fuel consumption. Transmission system The transmission system is composed of hydraulic torque converter, power shift transmission,...

Product Details

Main Performance Characteristics

Dynamic system

Adopt a three-stage turbo-charged diesel, which has a large output torque, a large factor of power reserve, but low fuel consumption.


Transmission system

The transmission system is composed of hydraulic torque converter, power shift transmission, transmission shaft, and rear axle and wheel .The transmission and torque converter is the fixed-shaft transmission adopting electrically-controlled power shifting. This torque converter has large torque ratio, high efficiency and wide efficiency area, with good joint working perfor­mance in matching with the engine. The transmission has six forward gears and three reverse gears and the protection function at neutral position; gear shifting adopts electro-hydraulic control, flexible to operation and without impact during shifting; speed ratio is reasonably distributed to meet all operating conditions.


The drive axle is the special rear axle of XCMG, and the rear shaft adopts an equalizing suspension to ensure that four wheels are loaded evenly in order to give full play to its adhesive ability. The main drive of rear axle is provided with a "NO-SPIN" non-rotational self-locking differential. When the wheels at one side are skidding, the wheels at the other side still can transmit their original torque. Thus, it can be ensured that the whole machine has sufficient traction force no matter how road conditions are.


Braking svstem

The braking system is composed of service braking system (i.e. foot brake) and parking braking system (i.e. hand brake). The service brake is a double-circuit hydraulic braking system, which acts on four intermediate and rear wheels of the land leveler and provides safe and reliable braking. The parking braking system is composed of manipulator and brake.


Front axle

Front axle is the steering axle and the axle body can swing right and left. Except for front-wheel steering gear, this machine also adopts the articulated frame to further reduce the turning radius.


Working device

The working device is composed of traction frame, turning circle, overload protection worm-gear case, slewing bearing, shovel blade, angle locator, etc. The traction frame has a ball hinge at front end, which is articulated with front end of frame, so the traction frame can rotate and swing at any direction around the ball hinge. The turning circle is supported on traction frame and can rotate around the traction frame under the drive of slewing driving device, thus to drive the shovel blade to rotate. The shovel blade has two sliding rails (upper and lower) on its back, which are supported on the chute of angle locators at both sides and can move sideward under the drive of sideshift cylinder of the blade. The shovel blade changes the soil-shoveling angle and switches the angle between front 40° and rear 5°.


Hvdraulic svstem

The hydraulic system of this machine is mainly composed of three parts

a) Working hydraulic system

b) Steering hydraulic system

c) Service braking system


The service brake is a double-circuit hydraulic system, which acts on four rear wheels of the leveler. These wheels are composed of gear pump, brake valve, oil- charge valve, accumulator and brake cylinder, and used to control service braking.


Hood

The hood adopts structural components and has a beautiful and smooth style; it is provided with two side doors and can be turned over integrally, thus improving maintainability

Interior parts and electrical installations inside driving cab

Adopt a sealed driving cab and provide it with the air-conditioning system; the interior parts are the compression molding parts with a smooth style, which fully embodies the man-machine engineering demands. The electrical system of this machine is composed of instrument panel, maneuvering box, harness, testing sensor as well as various lighting lamps and service indica­tors, and it can control the running of engine, travelling of land leveler, various lighting lamps and service indicators, wiper and horn. In addition, it can also monitor the engine, torque converter, hydraulic system, braking system, charge and discharge of storage battery and various filter elements to ensure that the driver can master the operation of the whole machine from time to time, and to remind the driver in case an alarm for abnormalities is sent out.


Our History

Company History

In January, 2015, Kaiwei was founded in jining city

In November 2015, Kaiwei became the authorized dealer of XCMG, starting exporting construction machinery and spare parts to Philippine

In 2016, Kaiwei became the authorized dealer of SANY

In 2017, exported machines exceed 100 units, total sales revenue exceeds 2 millions dollars

In 2018, Kaiwei became the authorized dealer of SANY TRUCKS, establishing the largest SANY TRUCKS regional parts center in China.

In 2019, Kaiwei become the one of the largest construction machinery  exporter in China


Export Market Distribution:

Market

Revenue(Previous Year)

Total Revenue (%)

South America

confidential

4.0

Europe

confidential

2.0

Southeast Asia

confidential

87.0

Africa

confidential

6.0

Others

confidential

1.0


FAQ:

Q. Are you a manufacturer, trading company or a third party?

A: We are a trading company, and we have builded up our company since 2015.


Q. How can i trust your company?

A: With 4-years-professional design, we can provide you suitable suggestion and lowest price

1. Assessed by third party, national patents and CE, ISO for all equipment, .

2. For our machine, we do very well on hydraulic balers, hydraulic shears.


Q. Is your price competitive?

A: Only good quality machine we supply. Surely we will give you best factory price based on superior product and service.


Q. How long will our price be valid?

A: We are a tender and friendly supplier, never greedy on windfall profit. Basically, our price remains stable through the year. We only adjust our price based on two situations:

The rate of USD: RMB varies significantly according to the international currency exchange rates.

Manufacturers/Factories adjusted the machine price,because of the increasing labor cost,and raw material cost.


Quality Assurance

Have established and implemented a standard procedure for quality management system and product certification.

QA/QC inspectors work independently form the production lines

Keep its supplier assessment reports and be traced by lot identification to the appropriate raw material test reports.

A procedure to conducting random inspection after final packaging.

A clear procedure for handling customer feedback. "7 Days Guarantee" for customers renewing the consumable accessories.

Tool case and partly consumable accessories attached with shipment meanwhile.

After-sales and Quality Warrant Contact for every purchase order.


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