Famous Brand Stc120t4 12ton Truck Crane with 28.5m Max. Lifting Height

• Customization: Available
• After-sales Service: Online
• Warranty: 1 Year
• Model NO.: STC120T4
• Certification: GS, RoHS, CE, ISO9001
• Condition: New
• Maximum Lifting Height: 25-30m
• Maximum Lifting Weight: 11-13t
• Shaft Number: 3
• Crane Jib: Three-Arm
• Type: Straight Arm
• Max. Lifting Capacity: 12t
• Gross Weight: 14000kg
• Engine Model: Yuchai Ycs04200-30 (Euro III)
• Max. Engine Power: 147/2300kw/Rpm
• Max. Engine Torque: 720/(1300~1600)N*M/Rpm
• Overall Length: 10250mm
• Overall Width: 2350mm
• Overall Height: 3230mm
• Max. Travel Speed: 90km/H
• Min. Steering Radius: 8m
• Min.Steering Radius of Boom Tip: 8.8m
• Wheel Formula: 4*2
• Min. Ground Clearance: 210mm
• Max. Gradeability: 41%
• Fuel Consumption Per 100km: 20L
• Transport Package: Wooden
• Specification: 970*255*365 cm
• Trademark: KOMATCO
• Origin: China
• Production Capacity: 10000 Units/Year

Product Description

 

Product Description

Famous Brand STC120T4 12Ton Truck Crane with 28.5m Max. Lifting Height
 

Compact Design
· The three-axle cranes are capable of accessing various urban or small jobsites, featuring high flexibility and fast transferring.

Double Pump Intelligent Flow Distribution System
· The electro-hydraulic control system realizes effective flow distribution, featuring quick response to combined motions and small impact shock, energy saving, and environmentally friendly. Precise control: Excellent inching performance, min. The stable speed of a single rope is 1.2m/min and min. The sound speed of slewing is 0.1°/s, realizing precise lifting of mm level. Integrated slewing buffer control: boost buffer, sequential brake, and free swing technology-smooth start and stop.

High-performance Chassis
· Innovative structural frame verified by 200,000 cycling fatigue tests to ensure high reliability.

Smart Control System
· CAN BUS system: Controllers, displays, meters, I/O modules, sensors, etc., are integrated into CAN Bus networking and fast-responsive.
· Fault diagnosis system: Operating device with intelligent controller, body with BCM module, accurately locating the fault point, making the maintenance convenient.
Precision & Economy

· Valves and other hydraulic components realize better inching motion performance. Load-sensing and constant-power techniques optimize fuel efficiency.

Detailed Photos

Product Parameters

Item	Unit	STC120T4
Max. lifting capacity	t	12
Gross weight	kg	14000
Engine model		YCS04200-30 (Euro III)
Max. engine power	kW/rpm	147/2300
Max. engine torque	N·m/rpm	720/(1300~1600)
Overall length	mm	10250
Overall width	mm	2350
Overall height	mm	3230
Max. travel speed	km/h	90
Min. steering radius	m	8
Min.steering radius of boom tip	m	8.8
Wheel formula		4×2
Min. ground clearance	mm	210
Approach angle	°	25
Departure angle	°	12
Max. gradeability		41%
Fuel consumption per 100km	L	20
Working temperature range	ºC	-20~+40
Min.rated lifting radius	m	3
Tail slewing radius	mm	2820
Boom sections (Qty.)		4
Boom shape		U shape

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