75 ton SCC750A hydraulic crawler crane hot sale crane with track shoe in Philippines

Engine

Model: 6HK1XKSC diesel engine.

Type: 6-cylinder in linear, direct injection, with turbo charging, water cooling and inter-cooling. Meet Non-Road Emission Regulation of Europe (Tier III), and comply with Non-Road Emission Regulation of China (Tier III).

Displacement: 7.79L.

Rated power: 212kW/2000rpm.

Maximum torque: 1,080N · m/1,500rpm.

Starter: 24V-5.0kW.

Battery: Two 12V high capacity batteries connected in series.

Fuel tank: 400L.

Electrical Control System

1. SYIC-2 integrated control system independently developed is adopted to ensure high system integration and accurate operation. The control system mainly includes power system, engine system, main control system, LMI system, auxiliary and safety monitoring system.

2. Main electrical components are from internationally or industrially well-known brands, which can perform standby in
such bad environment as in severe low or high temperature, plateau, and sandstorms.

3. The controller, monitor and the engine communicate through CAN Bus.

Hydraulic System

4. Main pump: adopt open piston pump with large variable displacement, providing oil supply to the main executor;

5. Gear pump: dual gear pump for swing, radiator and control circuit;

6. Control: the main pump adopts the control type of electrically proportionate positive flow, and the winch motor is piston motor with variable displacement. The operating components are two hydraulically-controlled cross handles and one dual valve for travel pedals to control each executor proportionally.

7. Max. pressure of system:

Main load, aux. load, boom/jib hoist winch and travel system:

32MPa

Swing system: 20MPa

Control system: 4.5MPa

8. Hydraulic oil tank capacity: 460L.

Swing Mechanism

9. I nternal-mesh slewing drive can slew the upperworks by 360°.

10. Slewing lock: Slewing lock device is installed. When the operation is over or the machine is in transport, the upperworks can be locked tightly.

11. Slewing bearing: Single row ball bearing.

12. Slewing speed: 0~2.5 rpm.

Main and Aux. Load Hoist Mechanism

13. Main and aux. hoist winches are driven separately by motor via gearbox. Operating winch handle can control the winch to rotate to two directions, which are lifting and lowering of hook. Excellent inching function is equipped on the machine.

14. Drums with fold-line grooves can ensure the wire rope reeved in order in multilayers.

Boom Hoist

15. Boom hoist winch is driven separately by motor via gearbox. Operating winch handle can control the winch to rotate to two directions, which are lifting and lowering of boom.

16. Drums with fold-line grooves can ensure the wire rope reeved in order in multilayers.