qz overhead crane with grab manufacturer

What is grab crane?

Grab crane is an automatic picking machine. Its grasping and unloading actions are controlled by the driver, and no auxiliary personnel are needed, thus avoiding the heavy labor of the workers, saving the auxiliary work time, and greatly improving the loading and unloading efficiency. Grab single-girder bridge cranes are widely used in ports, docks, station yards, mines, etc. to load various bulk cargo, logs, minerals, coal, sand and gravel, earth and stone, etc.

Double girder grab bucket overhead crane is widely used in steel plants, ports, cement plants, waste recycling stations, smelting workshop power stations to load and unload scattered objects. Grab cranes have higher requirements for hot, dusty and corrosive environments.

Application scenarios

Grab Double girder bridge cranes are widely used in ports, docks, station yards, mines, etc. to load various bulk cargo, logs, minerals, coal, sand and gravel, earth and stone, etc.

grab bucket eot crane

Looking for a grab crane for sale?

There are many options available on the market today. But with so many choices, it can be difficult to know which one is right for you.

Here are a few things to keep in mind when searching for a grab crane:

- What is the lifting capacity?
- What is the reach?
- What is the weight?
- What is the price?
- What is the warranty?

Keep these factors in mind when searching for a grab crane and you'll be sure to find the perfect one for your needs.

grab crane cost prices

The cost of a grab crane can vary depending on the size and capacity of the crane, as well as the specific features and options that are included. However, on average, a grab crane will cost between $30,000 and $180,000.

Technical Specifications

Lifting capacity			t	5																10
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
Max.lifting height			m	20																18
Working class				A6																A6
Speed		Lifting	m/ min	39.2																39.3
		Trolley traveling		44.6																45.9
		Crane traveling		93.6										113.6						112.5					101
		W		4000					4050					5000						4000					4100				5000
		S1		1635																2015
		S2		1635																1850
		b		230																230					260
		H		1876										1926						2078					2168
		H1		765										850						815					940
		H2		128		228	328			478		628		728		878			1028	180	230		380		390		540		690		840		940
		H3		2548		2648	2748			2898		3048		3148		3298			3448	2600	2650		2800		2810		2960		3110		3260		3360
		h		850																700
Max.wheel load			KN	75		80	87			95		102		113		122			130	113	121		131		142		152		162		172		180
Grab bucket	Model		U	113	109			110			105		106		101			102		127		123		124		119		120		115		116
	Type			Light	Medium						Heavy				Extra-heavy					Light		Medium				Heavy				Extra-heavy
	Volume		m³	2.5	1.5						1				0.75					5		3				2				1.5
	Density of material		t/m³	≤1	＞1~1.7						＞1.7~2.5				＞2.5~3.3					≤1		＞1~1.7				＞1.7~2.5				＞2.5~3.3
	Dead wight		kg	2633	2549			2615			2506		2568		2479		2546			4800		4803		4866		4850		4913		4730		4793
	Main dimension		D	3120	2740			2740			2530		2530		2340		2340			3900		3430		3430		3220		3220		2920		2920
			Ba	2200	1950			1950			1800		1800		1650		1650			2700		2400		2400		2200		2200		1960		1960
			Bb	1500	1354			1354			1238		1238		1160		1160			2060		1754		1754		1528		1528		1416		1416
Recommended steel rail				43kg/m or QU70
Power source				Three-phase AC 50Hz 380V

Lifting capacity			t	16															20
Span			m	16.5		19.5					22.5		25.5		28.5		31.5		16.5		19.5		22.5		25.5			28.5		31.5
Max.lifting height			m	28															26
Working class				A6															A6
Speed		Lifting	m/ min	41.8															45.7
		Trolley traveling		43.2															43.2
		Crane traveling		98					87.3										87.3
		W		4800									5000						4800							5000
		S1		2305															2635
		S2		2060															2485
		b		260						300									300
		H		2385							2535								2739
		H1		940							1090								1090
		H2		394		544					544		694		794		894		246		390		546		696			796		896
		H3		2814		2964					2964		3114		3214		3314		2666		2816		2966		3116			3216		3316
		h		660															482
Max.wheel load			KN	206		218					233		247		257		269		229		243		254		270			279		293
Grab bucket	Model		U	141	137		138					133		134		129		130	155	151		152		147			148		143		144
	Type			Light	Medium							Heavy				Extra-heavy			Light	Medium				Heavy					Extra-heavy
	Volume		m³	8	4.8							3.2				2.5			10	6				4					3
	Density of material		t/m³	≤1	＞1~1.7							＞1.7~2.5				＞2.5~3.3			≤1	＞1~1.7				＞1.7~2.5					＞2.5~3.3
	Dead wight		kg	7840	7993			8143				8008		8159		8155		8305	9812	10098		10287		9976			10123		9780		10206
	Main dimension		D	4380	4050			4050				3750		3750		3430		3430	5000	4500		4500		4000			4000		3800		3800
			Ba	3200	2820			2820				2600		2600		2350		2350	3500	3200		3200		2900			2900		2400		2400
			Bb	2350	2078			2078				1792		1792		1628		1628	2478	2288		2288		1892			1892		1892		1892
Recommended steel rail				QU70 or □ 90×90
Power source				Three-phase AC 50Hz 380V