New 12 Ton Adjustable Hydraulic System Mobile Crane of Mini Truck Spc120t

• Customization: Available
• After-sales Service: Video Technical Support, Online Support, Spare PAR
• Warranty: 1 Year
• Model NO.: Spc120t
• Condition: New
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: 11-13t
• Shaft Number: 3
• Crane Jib: Three-Arm
• Type: Straight Arm
• Max Lifting Capacit: 12t
• Max Lifting Height: 31.2m
• Max Lifting Moment: 700kN·m
• Max Boom Length: 31.2m
• Max Jib Length: 8m
• Full Counterweight: 1.7t
• Transport Package: Nude
• Specification: 12ton
• Trademark: Tewrex
• Origin: China
• HS Code: 8705109100
• Production Capacity: 100unit/Month

Product Description

Product Introduction
 

Excellent and stable chassis performance /chassis system

• Double-axle drive is used, providing good trafficability and comfortableness under complex road conditions with reliable traveling performance, and the rear axle is equipped with rubber suspension and V-shaped thrust lever which provide less vibration and a comfortable traveling feeling.
• The engine has the multimode power output function, which reduces power consumption. The use of tipping over early-warning technology provides high stability and safety of the overall operation.

Ultra-long, super strong and highly sensitive load lifting capacity

• Five-section boom of high strength steel structure and optimized U-shaped cross-section reduces weight significantly with higher safety rates. Jib mounting angles are 0°, 15°, and 30° which ensures fast and convenient change-over between different operating conditions so as to improving the working efficiency of the machine.

Highly efficient, stable, energy-saving, and adjustable electrical proportion hydraulic system

• Load feedback of hydraulic system, constant power control, piston pump and the electrical control valve is applied to provide strong lifting capacity and good micro-mobility. A unique steering buffer design is adopted to ensure stable braking operation.

Safe, stable, advanced, and intelligent electric control system

• Self-developed controller SYMC especially for engineering machinery is configured. The adoption of CAN-bus full-digital network control technology ensures stable control signal, simple harness, and high reliability. Timely feedback of data information can achieve the monitoring of the overall working status in realtime; the load moment limiter equipped with the comprehensive intelligent protection system is used with accuracy within 3% to provide a comprehensive logic and interlock control, thus ensuring more safe and reliable operation.

 

Product Paramenters
 

 

Speed parameter
Maximum single rope speed of main winch	120m/min
Boom fully extended/retracted time	38/35s
Full lifting/falling time of boom	38/35s
Maximum turning speed	2.5r/min
Weight parameter
Total weight of the whole machine	17130kg
Maximum counterweight	2.846t
Size parameters
Overall length	11240mm
Overall width	2500mm
Overall height	3450mm
Outrigger span (horizontal x longitudinal)	5.8x4.9m
Dynamic parameters
engine model	Dongkang ISD210 50 (National V)
Maximum engine power	155/2500kW/rpm
Engine maximum output torque	800/(1100-1700)N·m/rpm
Driving parameters
Maximum travel speed	90km/h
Minimum turning radius	9m
Maximum grade	40%
Approach angle	21°
Departure angle	11°
Minimum ground clearance	250mm

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