• Model NO.：SQ14SK
• Trademark：YS
• Origin：China
• Production Capacity：1000 PCS

Basic Info.

Model NO. SQ14SK Trademark YS Origin China Production Capacity 1000 PCS

Product Description

After the optimal design of the lifting mechanism of SQ14SK crane, the lifting arm adopts the box structure with the five-side section. The section has good rigidity and good vibration resistance performance during the rotary operation. Our company has the mature technology and ability to process the structure. The boom adopts three-section telescopic structure and is manufactured by high-strength steel plate. The maximum lifting weight is 14T. SQ14SK crane support legs adopt quadrilateral box structure, front and rear horizontal support legs adopt oil cylinder expansion, realize full hydraulic drive of support legs, easy to operate and save effort, good reliability and high working efficiency. The lateral span of the supporting leg is up to 5.08m, which meets the stability requirements of the whole machine under various working conditions. Open type hydraulic system, multi-way valve adopts international famous brand imported original hydraulic parts, with micromotion function, the oil cylinder adopts high quality imported seals and imported cylinder, the hydraulic system works reliably. The hydraulic system is powered by the chassis engine through a transmission and a force extractor. The electric control system provides warning lights, safety signal lights and overwinding alarm signals for the onboard SQ14SK crane locomotive.

Item	Unit	Data
Max lifting Capacity	KG	14000
Max lifting Moment	T.M	35
Recommend Power	KW	30
Oil Flow of Hydraulic System	L/min	63
Pressure of Hydraulic System	MPa	26
Oil Tank Capacity	L	260
Crane Weight	KG	4845
Installation Space	mm	1300
Rotation Angle	°	360

 

Working Radius(m)	Length of Arm/Max lifting load 5.37m	Length of Arm/Max lifting load 8.37m	Length of Arm/Max lifting load 11.37m	Length of Arm/Max lifting load 13.57m	Length of Arm/Max lifting load 14.51m
2.50	14000	6000	5500
3.00	8000	6000	5400
3.50	7670	6000	5300	3940
4.00	7260	5970	5270	3850	2970
4.50	6890	5880	5240	3770	2900
5.00	6000	5800	5220	3700	2820
5.50		5400	5180	3630	2760
6.00		5000	5110	3560	2700
6.50		4430	5060	3460	2640
7.00		3900	5000	3250	2580
7.50		3500	4640	3040	2530
8.00		3500	4240	2840	2480
8.50			3900	2670	2430
9.00			3610	2580	2390
9.50			3300	2490	2340
10.00			3100	2400	2300
10.50			2740	2290	2150
11.00			2300	2180	2000
11.50				2080	1850
12.00				1980	1700
12.5				1880	1580
13.00				1800	1450
13.50					1330
14.00					1270
14.50					1230
15.00					1200
15.50					1200