Stc700c5 70 Ton Telescopic Boom Mobile Truck Crane

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: STC700C STC750S
• Condition: New
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: >16t
• Shaft Number: 4
• Crane Jib: Five-Arm
• Type: Straight Arm
• Color: Yellow and Red
• Overall Length: 14100mm
• Overall Width: 2750mm
• Overall Height: 3850mm
• Transport Package: Nude Packing
• Specification: Medium
• Trademark: ORIEMAC
• Origin: China
• HS Code: 8705109100
• Production Capacity: 100/Month

Product Description

Contatc: Allan
 
 


STC750 truck crane adopts load feedback and constant power control technology that is designed to provide strong lifting capacity and good micro-mobility. Unique steering buffer ensures the stable braking operation.
Powerful Lifting Capacity
The 75 ton truck crane has five-section boom of high strength steel structure and optimized U-shaped cross section with max.lifting capacity of 75t, full-extended boom length of 45m, jib length of 16m, max.lifting height including jib of 61m, reduce weight and improve safety significantly.
Jib mounting angles are 0°, 15°, and 30°, which ensure fast and convenient change-over between different operating conditions so as to improve working efficiency of the machine.
Excellent Traveling Performance
Double-axle drive is used to provide good trafficability and comfortableness under complex road condition; engine has the multimode power output function, which reduces power consumption; the use of tipping over early-warning technology provides high stable and safe operation.
Intelligent Electronic Control
Self-developed controller SYMC special 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 real time.
The Load Moment Limiter
Equipped with the comprehensive intelligent protection system is used with accuracy within 5%. The adoption of comprehensive logic and interlock control system ensures more safe and reliable operation.
More Safe Devices
Main and auxiliary winches are equipped with over roll-out limiter to prevent over rolling-out of wire rope.
Boom and jib ends are equipped with height limiters respectively to prevent over-hoisting of wire rope.
Hydraulic system is configured with the balance valve, overflow valve and two-way hydraulic lock etc., to ensure stable and reliable operation.

Capacity	Max lifting capacity	75t
Dimensions	Overall length	14,100mm
	Overall width	2750mm
	Overall height	3850mm
	Axles	4
	Axle distance-1, 2	1520mm
	Axle distance-2, 3 Axle distance-3, 4	4400mm 1350mm
Weight	Overall weight	46,000kg
	Front axle load	20,000kg
	Rear axle load	26,000kg
Engine	Model	Cummns
	Rated power	275kW/2100rpm
	Rated torque	1550N·m/1200rpm
	Emission standard	Euro III
Traveling	Max traveling speed	80kph
	Min turning radius Min turning radius boom head Drive train	12m 15.6m 8x4
	Min ground clearance	230mm
	Approach angle	20°
	Departure angle	12°
	Max grade ability	37%
	Fuel consumption per 100km	≤ 55L
Main performance	Temperature range	- 20 to + 45°C
	Min lifting radius	3m
	Tail swing radius of superstructure	4.116m
	Boom section	5
	Boom shape	U-shaped
	Max lifting moment-base boom	2560.2kN·m
	Max lifting moment-full-extend boom	1254.4kN·m
	Max lifting moment-full-extend boom+jib	414.9kN·m
	Length-base boom	11.8m
	Length-full-extend boom	45m
	Length-full-extend boom+jib	61m
	Outrigger span (longitudinal/transversal)	6.1x7.6m
Working speed	Max single rope lifting speed of main winch (no load)	130m/min
	Max. single rope lifting speed of auxiliary winch (no load)	130m/min
	Full extend/retract time of boom	120/130S
	Full raise/lower time of boom	80/80s
	Swing speed	0-2 r/min
Air condition	HVAC in up cab	Cooling and heating
	HVAC in low cab	Cooling and heating