22cubic Metre Sand Coal Single Rope/Four-Rope Double Flap Remote Control Clamshell Grab Bucket

• Customization: Available
• After-sales Service: Iws
• Warranty: 2years
• Model NO.: 22CBM
• Swl: 6.3-63t
• Capacity: 2.5-24cbm
• Load Material: Powder, Fine Bulk Materlals
• Use on: Docks, Steel Plants, Power Plants, Ships
• Dead Weight: 2.5t
• Density: 0.8t-3.2t/Cbm
• Class Certificate: BV, CCS, Lr, Rina, ABS, CE
• Transport Package: Nude
• Specification: 8T 3CBM
• Trademark: SHNICETECH
• Origin: China
• HS Code: 84314100
• Production Capacity: 500

Product Description

Product Description

   Four rope clamshell grab bucket is a kind of lifting equipment with excellent performance, which consists of bucket body, upper bearing beam, lower bearing beam, spreader bar and balance frame. Double flap means that there are two mutually symmetrical bucket bodies. Four-rope means that the work of the grab is controlled by four wire ropes, two of which are hung on the rope guide device (balance frame) on the upper bearing beam and are called support ropes; and the other two are connected with the wire ropes wrapped around the grab pulley block and are called closure ropes.
   It Is generally designed for handling of powder and fine bulk materlals. The grab overall structure is light and durable,offering high grabbing ratio, strong closing force and high materlal filling rate. It is normally attached to port cranes,deck cranes, ship unloaders and other type of cranes, which are wldely used in ports, steel plants, power stations andvessels.
Product description: 
Features of hydraulic grab bucket 
1.Reasonable structural design
2.High grabbing efficiency
3.Strong adaptability
4.Simple operation
5.Easy maintenance
6.Excellent leak-proof performance

General Drawing

Product Parameters

 

SWL (t)			6.3	8.0	10.0	12.5	16.0	20.0	25.0	32.0	40.0	50.0	63.0
Dead weight  (Kg)	3 multiplying power		2300	2800	3440	4500	5600	7360	8800	12160	15040	19200	24800
	4 multiplying power		2460	2880	3600	4660	5760	7520	9000	12320	15440	19600	25200
Capacity     (m3)	3 multiplying power		2.5	3.2	4.0	5.0	6.5	7.9	10.1	12.4	15.6	19.2	24.0
	4 multiplying power		2.4	3.2	4.0	4.9	6.4	7.8	10.0	12.3	15.35	19.0	23.8
Pulley	Diameter (mm)		355	400	450	500	560	630	630	710	800	1000	1215
Steel rope	Diameter  (mm)		18	20	22	24	26	28	32	36	40	48	56
	Length m	3 multiplying power	11.5	12.8	13.8	15.0	16.5	17.8	18.6	20.0	22.8	24.5	27.0
		4 multiplying	14.0	15.5	16.8	18.5	20.5	21.8	23.0	25.2	28.2	30.2	33.0
	route mm	3multiplying	5940	6600	7100	7680	8520	8920	9760	10440	11320	11960	13120
		4multiplying	7425	8250	8875	9600	10650	11150	12200	13050	14150	14950	16400
Size (mm)	A		3080	3430	3700	4010	4380	4770	4990	5430	5940	6430	7030
	B		2600	2900	3100	3350	3640	4020	4120	4540	4920	5350	5890
	C		2220	2410	2610	2850	3070	3270	3530	3810	4100	4390	4710
	D		2540	2760	2950	3160	3450	3680	3910	4240	4470	4750	5270
	E		1800	1930	2070	2220	2420	2580	2730	2970	3120	3320	3680
	F		460	600	800	1000	1100	1280	1280	1400	1500	1750	2080
	G		380	430	480	530	590	670	670	760	850	1080	1300

 

Certifications

Packaging & Shipping

 

Operation on site

 

Why SHNICETECH

 

Shanghai Nice Equipment Technology CO.,LTD  is specialized in design,manufacturing, development and marketing all kinds of machines, including port machine/marine crane/engineering machines, with reliable production processing , perfect testing defections , strict quality guarantee system.  

    As one of the leading complete equipment of the port /marine/ engineering industry manufacturer around the world, SHNICETECH is good at providing series of solutions on port and ship loading & unloading & modular delivery, and put out top-level product.       
    Thousands of SHNICTECH grabs, spreaders, hoppers & deck cranes have been widely used on ports and ship management companies all over the world. We always fight alongside our customers, creating history of material handing industry together. 

 

FAQ

If you are interested in our products, pls feel free to contact with us by email  or WECHAT/WHATAPP , if you can provide below inquiry informaion that would be better :

1, What kind grab do you need ? Elecrtic hydraulic grab, radio controlled grab, four rope grab ?

2,What kind bulk cargo will be discharged?please inform density.

3, What,s the (SWL)safe work Load of your crane ?

4, How many pcs do you need  ?

5, Any special certificate request ?

6, Which port is the destination port ?