Product details

Ⅰ. Instruction

1.Carrier

Designed and manufactured by XCMG, with a full-dimension cab, three axles, drive/steering type is 6×4×2.

1.1Frame

Designed and manufactured by XCMG, with anti-torsion box structure, made of high strength steel.

Outrigger boxes are located between axles 1 and 2, and the rear end of frame. Front and rear towing hooks are available.

1.2Carrier engine

Manufacturer: Shanghai Diesel Engine Co., Ltd. Model: SC8DK280Q3 (Dongfeng-branded)

Type: six-cylinder, in line, water cooled, supercharging intercooler, electric control diesel engine Environmental protection compliance: compliant with Euro Ⅲ standard

Fuel tank capacity: about 260L.

1.3Drive line

1.3.1Transmission

Manually mechanical control, 6-speed or 8-speed transmission, controls rear axle driving.

1.3.2Axle

High strength axle, easy maintenance 1st axle: single tire, for steering;

2nd axle: double tire, for driving. 3rd axle: double tire, for driving.

1.3.3Drive shaft

Cross serrated flange is adopted for connection of drive shaft, force transmission is optimized, and transmission torque is enlarged.

1.4Suspension

Front suspension: longitudinal plate spring, with barrel shock absorber;

Rear suspension: longitudinal plate spring, double-axle balance, plate spring and push rod for guiding.

1.5Steering

Mechanical steering system has hydraulic boosting devices.

1.6Tire

Diagonal tire, 11.00-20, suitable for heavy truck, has good commonality. One spare tire is standard.

1.7Brake

Service brake: foot pedal control, double-circuit air brake. The 1st circuit acts on the wheels of 1st axle, the 2nd circuit acts on the wheels of 2nd and 3rd axle;

Parking brake: air-releasing brake, which acts on two rear axles, and gives effect by the spring-loaded air chamber on each axle.

Auxiliary brake: engine exhaust brake.

1.8Driver’s cab

New “luxurious” full-dimension cab, equipped with CD player, adjustable seats, adjustable steering wheel, large-view rear mirrors, and electrically operated washer and lift of door window. Heater and air conditioner are standard.

1.9Hydraulic system

Gear pump, connected with transmission through PTO, controls auxiliary steering and hydraulic outriggers, and supplies hydraulic power for lifting operation.

1.10Hydraulic outriggers

H-type outriggers, four-point supporting, outrigger beams and jacks are controlled hydraulically. Joysticks are located on both sides of the carrier. Level gauge and accelerator control switch are equipped beside joysticks. Outrigger floats are articulated under jacks.

The 5Th jack: located in front of the frame. 360° operation of boom is available.

1.11Electric equipments

24V DC, negative ground, 2 batteries. Illumination complies with Chinese Road Traffic Legislation, including head lamp, fog lamp and reversing lamp.

1.12Tools

A set of service tool is supplied.

2.Superstructure

2.1Slewing ring

Single row four-point contact ball internal tooth slewing ring, it can slew 360° continuously, roller raceway seal is water proof and dust proof.

2.2Turntable

Welded by fine grained high strength steel, with anti-torsion frame structure, has strong load bearing capacity.

2.3Hydraulic system

Mechanical control multi-way change valve control system, the main control valve is load sensitive multi-way change valve. When pressure difference between pump outlet and load pressure decreases or increases, the system will automatically change the flow of actuator such as motor, oil cylinder, etc., accordingly system heating is reduced and inching control of whole machine is improved.

Winch system has features of high speed with light load and low speed with heavy load. Free fall is adopted in elevating system, energy saving.

Fine inching control and smooth operation are available in the swing system. Oil tank capacity: about: 483L

2.3.1Hydraulic oil radiator

Connected with hydraulic system in series, with larger power, can efficiently reduce the oil temperature in the hydraulic system

2.4Control

Mechanical control, realized by 5 joysticks located in the front of seat. All motions and speeds of crane may be infinitely controlled by joysticks.

2.5Main/auxiliary hoist system

Driven by hydraulic motor, with planetary gear reducer, normally closed brake and rotation resistant rope equipped. Main and auxiliary hoist systems can be operated separately.

Main winch: single line pull is 40KN, diameter of wire rope is 14mm, length 155m; Auxiliary winch: single line pull is 40KN, diameter of wire rope is 14mm, length 90m.

2.6Elevating system

One cylinder with counterbalance valve equipped. Elevating angle: -2°~80°

2.7Slewing system

Driven by hydraulic motor, with built-in planetary gear reducer and normally closed brake. Free-sliding function is available. Stepless slewing speed regulation is available.

2.8Main boom

It consists of one base boom and three-telescoping section, torsion-resistant design, made of high strength structural steel, with bi-hexagonal cross section. Good stability in lifting operation is available. Slider clearance is adjustable. Single-cylinder plus ropes telescoping mechanism is for synchronous telescoping. Five pulleys on boom head are standard.

2.9Operator’s cab

Ergonomically designed streamlined cab, safe and comfortable, with safety glass, sun screen and protective rails equipped. Outward open door and adjustable seat are available. Controllers and indicators are arranged ergonomically, with wide field of vision.

Heater and air conditioner are standard.

2.10Safety devices

Hydraulic balance valve, hydraulic relief valve, double-way hydraulic valve, etc are fitted in the hydraulic system to ensure the system stable and safe.

Hirschmann Load moment limiter system employs advanced micro-processing technology, has features of less power consumption, powerful function, high sensitivity and easy operation. LCD with large screen will show the lifting operation data, such as moment percentage, actual lifting capacity, rated lifting capacity, working radius, boom length, boom angle, max. lifting height, working condition code, parts of line, limited angle, information code, etc. by means of Chinese and graphical symbol. It has complete forewarning and overloading cutout function, as well as overloading memory (black box) and fault self-diagnosis function.

Rope end limiter is equipped in winch to prevent rope over-releasing. Height limiter is fitted on the boom head to prevent rope over-winding.

2.11Counterweight

Counterweight is secured at the tail of turntable. Weight: 5690kg

2.12Jib

Made of high strength steel, lattice structure, its length is 8.15m. 0°, 15° and 30° of offset angle are available.

It can be taken with while fixed on the side of the boom during the vehicle is driving on a road.

Application

Packaging & Shipping

Packing: The bulldozer are in nude, standard exporting package, or according to the

buyer's request.

Delivery: Within7 days upon receipt of down payment. Special models about 30days.

Shipping:We will ship it through bulk carrier or RORO ship.