QDY5-74 tons hook bridge crane casting | HeNan Mine Crane Co., Ltd.

QDY hook bridge crane casting molten metal is mainly used for lifting metallurgy, casting and other places, working-level machine for the A7, at the bottom of the main beams and set up insulation. Crane assembly and test compliance with the State Administration of Quality Supervision, Inspection and Quarantine special document issued by the Office of Quality (2007) 375. place other lifting non-metallic material and lifting the molten hot solid metal is also reference to the selection.

Environmental conditions:

1, a three-phase AC power supply crane, rated frequency 50HZ, rated voltage of 380V;

2, the working environment temperature -10 ℃ ~ 60 ℃;

3, at a temperature of 40 ℃ relative humidity less than 50%;

4. exceeds the requirements, according to contract terms execution orders according to user requirements.

Ordering Information:

User when ordering or contract, must be the technical parameters of the machine (rated capacity, lifting height, span, etc.) clearly described, in order to satisfy the conditions required to provide working conditions and product.

Technical parameters Technological Parameter

From the weight lifting weight		t	16/3.2												20/5
Span span		m	10.5	13.5	16.5		19.5		22.5		25.5		28.5	31.5	10.5	13.5	16.5		19.5	22.5	25.5			28.5	31.5
Maximum lifting height max. Lifting height	Main hook main hook	m	16												12
	Deputy hook auxiliary hook	m	18												14
Speed Speed	Main lifting main	m/ min	10.7												9.8
	Deputy lifting auxiliary		14.6												15.5
	Trolley trolley travelling		44.6												44.6
	Carts running crane travelling		76						89						76					89
Motor motor	Main hook main hook	kw	37												45
	Deputy lifting auxiliary		11												15
	Trolley trolley travelling		3.7												3.7
	Carts running crane travelling		2 *7.5						2 *11						2 *7.5					2 *11
Main dimensions (mm) main dimensions		BQ	6278			6188						6798			6278			6188				6798
		B	4400						5000						4400					5000
		b	230						260						230					260
		S₁	1040												1030
		S₂	2310												2320
		S₃	1850												1930
		S₄	1500												1420
		K	2000 ±2												2000 ±2
		B_x	2400												2430
		H	2095		2097					2187			2185		2097				2099				2189
		H₁	878+H₀							1005+H₀					845+H₀					1005+H₀
		H₂	80	180	280			340		490	640		790	940	80	184	284		344	492	642			792	940
		H₃	2500	2600	2700			2760		2910	3060		3210	3360	2500	2604	2704		2764	2912	3062			3212	3362
		H₄	729	727				637		639					701	699			609
Weight weight	Trolley trolley	kg	6780												7439
	The total weight of total weight		21500	23600	26000			30500		32600	37050		40700	44020	22800	25100	27490		31920	35400	39300			42970	46850
The maximum wheel pressure max wheel load		kn	163	174	187			203		214	227		241	254	195	209	220		244	255	267			282	296
Recommended by rail steel track	Trolley trolley		24 kg / m
	Crane crane		43kg / m or QU70
Mains power source			Three-phase AC 380V 50HZ 3-Phase A. C. 380V 50HZ

Data and charts in this catalog is provided for informational purposes only, detailed parameters, please call our confirmation.