Outline dimensions(L×W×H)

10700×2490×3550 mm

Total mass

25.2 t

Lifting performance

Max. load moment

948 kN.m

Max. lifting height

Boom 28.2m, Boom + Jib 36.6m

Max. lifted load for travel

6t

Travel performance

Approach angle/Departure angle

20°/21°

Min. ground clearance

360mm

Max. travel speed

70km/h

Min. turning diameter

20m for front wheel steering, 14m for all wheel steering, crab walk possible.

Max. grade ability

58%

Boom

No. of section/Length

8.928m/4

Cross-section

Hexagonal large round angle cross- section, reasonable load, heavy load bearing capability.

Telescoping

Single cylinder plus wire ropes, synchronous telescoping.

Jib

No. of section/Type

Triangle lattice structure, good stability and light-weight.

Hoisting

Type

Main and auxiliary winches, build-in planetary reducer, driven by constant displacement piston motor.

working speed

Not less than 140m/min.

Swing

Type

Two-stage planetary reducer, external coupling and central-adjusting, convenient for adjustment and maintenance, and controlled free-swing available.

working speed

360°full swing, swing speed is not less than 2.5r/min.

Elevating

Single cylinder with imported balance valve for front support elevation, hoist down by gravity, low energy consumption.

Outrigger

Type

H-type outriggers at front and rear

Extension width

Lateral extension 6.2m, longitudinal extension 6.325m, mid-position extension (4.4m) permissible.

Hydraulic system

Oil pump

Imported triplex gear pumps, main pump are piston variable displacement pump with load feedback function.

Control

Hydraulic pilot proportional control, convenient, sensitive and accurate.

Safety device

Automatic moment limiter (AML) contributes dynamic display of crane motions by configuration, and with automatic overload protection. Over wind cut-out device, height limiter, outrigger hydraulic lock and balance valve.

Carrier

Self-made 2-axle carrier with all-axle drive, all wheel steering and crab walk possible.

Engine

6-cylinder, water cooling and turbo- charged after cooled diesel engine, exhaustion emission complies with regulations EURO, max: output 184kW, plateau type engine is for option.

Transmission

Mechanical control, change gear with synchronization, eight gears plus one off-road gear.

Suspension

Hydro-pneumatic suspension with auto-leveling, manually raise/lower and rigidly lock the carrier. Max. stroke 160mm.