Wildly used clam shell dredging grab for sale
Discription of products:
Large dredging grab is an effective tool for dredging silt, hard mud, iron plate sand, blasting reef and even sunken ship. This kind of grab is efficient, durable, easy to maintain, easy to operate, and working well under harsh conditions.
The pulleys in the grab with many seal, which ensures that the grab will not permeate the water and sediment in seawater. After years of research, our company has developed a series of products from 6t to 200t. This type of grab is suitable for single ,two and four rope crane.
Parameters:
Drawing:
Photo for reference:
About us:
QSHI supplies different kinds of products. High quality and favorable price.
We're pleased to get your Inquiry and we will feedback ASAP.
We stick to the principle "Quality First, Service First, Continuous Improvement and Customer Satisfaction" and aim at "Zero Defect Zero Complaint".
To perfect our service, we provide products with good quality at reasonable price.
Our Service:
Being a good adviser and assistant of client, we can help them to get rich and generous returns on their investment.
1.Pre-sale services:
a: Design customized project for clients.
b: Design and manufacture products according to clients special requirement.
c: Train technical personnel for clients.
2.Services during the sale:
a: Help clients to find reasonable freight forwarders ahead of delivery.
b: Help clients to draw solving plans.
3.After-sale services:
a: Assist clients to prepare for the construction scheme.
b: Install and debug equipment.
c: Train the first-line operators.
d: Examine equipment.
e: Take initiative to eliminate the troubles immediately.
f: Provide technical exchanging.
FAQ:
ORDER INTRODUCTION:
Pls kindly send us your detailed specifications as follow if you are interested in our grabs.
1 What's the lifting material?
2 What's the cubage of the grab?
3 What's the SWL of your crane?
We will offer you the best suitable grab with best price and quality. These specifications above can make it clear about your requirements.
Thanks very much for your kindly cooperation!
Large dredging grab is an effective tool for dredging silt, hard mud, iron plate sand, blasting reef and even sunken ship. This kind of grab is efficient, durable, easy to maintain, easy to operate, and working well under harsh conditions.
The pulleys in the grab with many seal, which ensures that the grab will not permeate the water and sediment in seawater. After years of research, our company has developed a series of products from 6t to 200t. This type of grab is suitable for single ,two and four rope crane.
Parameters:
| Model | Capacity(m3) (angle of repose) | Material | Dead weight(t) | Dimension(mm) | Pulley Dia(mm) | Ratio | SWL(t) | ||||
| A | B | C | D | E | |||||||
| QS6SJ[1]4A | 1 (00) | sludge | 4 | 2380 | 3458 | 3533 | 4083 | 1320 | 560 | 5 | 6 |
| QS12SJ[1.5]6.5A | 1.5(00) | Stiff mud | 6.5 | 3020 | 4039 | 3772 | 4532 | 1500 | 560 | 5 | 12 |
| QS20SJ[5]8A | 5(300) | sludge | 8 | 3260 | 5042 | 4502 | 5280 | 1820 | 650 | 4 | 20 |
| QS30SJ[5]13B | 5(150) | Stiff mud | 13 | 3740 | 5450 | 4942 | 5916 | 2012 | 800 | 5 | 30 |
| QS55[5.5]35BSJ | 5.5(00) | Rock | 35 | 3960 | 5812 | 5614 | 6565 | 2150 | 880 | 6 | 55 |
| QS45SJ[4]25AV | 4(250) | Rock | 25 | 3840 | 5657 | 5748 | 6715 | 1950 | 880 | 6 | 45 |
| QS46SJ[5]36BV | 5(250) | Rock | 36 | 3600 | 5947 | 6164 | 7125 | 1940 | 880 | 6 | 45 |
| QS45SJ[8]28AV | 8(250) | Stiff mud | 28 | 4040 | 6632 | 6494 | 7364 | 2102 | 880 | 6 | 45 |
| QS55SJ[5]32B | 5(250) | sludge | 32 | 3960 | 5734 | 7194 | 8167 | 1940 | 880 | 5 | 55 |
| QS70SJ[16]48AV | 16(250) | sludge | 48 | 5130 | 7712 | 7415 | 8724 | 2954 | 1045 | 6 | 70 |
| QS80[8]60AV | 8(250) | sludge | 60 | 4130 | 6695 | 7189 | 7753 | 2530 | 1045 | 7 | 80 |
| QS80SJ[11]55BV | 11(250) | Stiff mud | 55 | 5120 | 7780 | 7553 | 8924 | 2420 | 1045 | 7 | 55 |
| QS200SJ[9]110BV | 9(250) | shipwrecks | 110 | 5465 | 7202 | 8666 | 10264 | 3000 | 1500 | 7 | 110 |
Drawing:
Photo for reference:
About us:
QSHI supplies different kinds of products. High quality and favorable price.
We're pleased to get your Inquiry and we will feedback ASAP.
We stick to the principle "Quality First, Service First, Continuous Improvement and Customer Satisfaction" and aim at "Zero Defect Zero Complaint".
To perfect our service, we provide products with good quality at reasonable price.
Our Service:
Being a good adviser and assistant of client, we can help them to get rich and generous returns on their investment.
1.Pre-sale services:
a: Design customized project for clients.
b: Design and manufacture products according to clients special requirement.
c: Train technical personnel for clients.
2.Services during the sale:
a: Help clients to find reasonable freight forwarders ahead of delivery.
b: Help clients to draw solving plans.
3.After-sale services:
a: Assist clients to prepare for the construction scheme.
b: Install and debug equipment.
c: Train the first-line operators.
d: Examine equipment.
e: Take initiative to eliminate the troubles immediately.
f: Provide technical exchanging.
FAQ:
ORDER INTRODUCTION:
Pls kindly send us your detailed specifications as follow if you are interested in our grabs.
1 What's the lifting material?
2 What's the cubage of the grab?
3 What's the SWL of your crane?
We will offer you the best suitable grab with best price and quality. These specifications above can make it clear about your requirements.
Thanks very much for your kindly cooperation!