Dawson Hand Pulling Chain Hoist Pulley Block Chain Block for Crane Lifting

Product Description

DAWSON Hand Pulling Chain Hoist Pulley Block Chain Block for Crane Lifting

Introduction
Compact design, low headroom for wider usage
High precision machining gears with higher strength, and better toughness
High precision sealed bearing with lighter hand force and higher mechanical efficiency
Impact resistant gear cover, improving the strength and hardness
Double pawls brake system - reinforced pawl, ratchet disc and brake Disc
Double high precision CNC machining load chain guides
Dust cover on brake system can effectively prevent rain and mortar intrusion
Engineering optimized hand chain wheel groove and unique curled edge for the hand cover, preventing hand chain stack in fast operation
High quality alloy steel forging hook
T80 load chain with high precision, high strength and chain strength up to 1000N/m2
High strength chain end connection, with 2.5 times safety factor
Super robust, much higher than 1500 cycles EN 13157 endurance testing

Model	Capacity(T)	Standard lift(m)	Running test(T)	Effort required to lift max load (N)	No. of falls of load chain	Load chaindiameter(mm)	Dimension(mm)				Net weight(kg)	Packing(L*W*H)(cm)
							A	B	C	H
DSVD-0.5T	0.5	2.5	0.75	240	1	5	132	148	28	345	11	24*19*18
DSVD-1T	1	2.5	1.5	250	1	6	151	172	32	376	12.5	28*21*21
DSVD-1.5T	1.5	2.5	2.25	265	1	7.1	173	196	36	442	17.8	34*26*20
DSVD-2T	2	3	3	335	1	8	175	210	36	470	19.5	34*26*20
DSVD-3T	3	3	4.5	363	1	10	176	230	46	565	29	34*26*20
DSVD-5T	5	3	7.5	360	2	9	189	280	46	688	41.3	41*32*24
DSVD-10T	10	3	15	380	4	9	189	463	57	765	78.5	48*42*18.5
DSVD-20T	20	3	30	435*2	8	10	209	625	110	890	193	78*68*22
DSVD-30T	30	3	45	435*2	12	10	312	691	110	1380	220	85*72*30
DSVD-50T	50	3	75	435*2	22	10	496	958	170	2578	1092	110*90*90

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Company Profile
DAWSON GROUP LTD. is an ISO 9001 certified firm, specializes in the field of Lifting & Hoisting Equipments, Lashing Equipments, Material Handling Equipments, Rigging & Marine hardware, Wire Ropes, Chains, Polyester Slings, Ratchet Straps, Auto parts, Tools and other products.
DAWSON puts customers' requirements firstly,provides timely and effective one-stop solutions. Standardized and efficient operating procedures ensure the goods are delivered accurately and quickly to all parts of the world. We are pleased to establish a strategic partnership with you.
Certificate
The Qualification-Certificate of DAWSON GROUP LTD. and correlative productsPolyester webbing slings, round slings, ratchet tie downs, anchor, anchor
chains, marine rigging hardware....
Most of our products are CE, TUV & GS certified. The marine hardwares we approved CCS,ABS, LR, DNV, BV, GL, KR, KN, and RINA certificates.
Testing
Package & Factory
Other Products

FAQ
Q1:Can I expect quality products?
Yes. All our activities are accredited to ISO 9001 and based on delivering the highest quality possible, both in products and services, ensuring long-term benefits and optimum performance. Also we got the below certifications: CE GS SUV, LR ABS(anchors and anchor chains). Our rigging hardware is manufactured under exceptional quality control and strictly adheres to the US,DIN,JIS,BS and AS standards.
Q2:Can I get a (free) sample?
Free cost if the quantity is small or value is not too high with the express charge covered by the buyers. And for some certain items after receiving the first formal order, we deduct the sample cost from it. Everything can be negotiated for a sincere cooperation.
Q3:What's your payment terms?
T/T in U.S.dollars or EUR. when the total price is higher than US$10,000.00, it is 30%T/T in adv, balance payment against the copy of B/L; when the total price is lower than US$10,000.00,100%T/T in adv.
Q4:What's your lead/shipment time? And how soon can I receive my goods?
For all of our products are manufactured according customers' order, the lead time is usually within 15-40 days after reception of your deposit. Usually, from China to Europe, it will take about 22 days; to west of American, 20 days. Usually shipped by sea, or air, DHL, UPS or Fedex, TNT.
Q5:What is your Minimum Order Quantity(MOQ)?
Different products with different limits. Please contact us to confirm. Generally, we are not doing retailing for we are supplying our quality products and competitive price to our distributors.
Q6:Who and where are you?
We are factory, seller, inspector, QA, QC, purchaser, service… We are in Qingdao City, Shandong Province, China, the base of China Rigging Center. Our min-metal forging and Grade 80 components factory located in Shandong Province with a long history of more than 50 years in these fields.
Q7:What products can you supply?
Rigging,marine,lifting,lashing,sling,mining,fishing,trucking,transporting,safety concerned products, and full set of rigging accessories, including trade service in the fields such as: material handling, load restraint, cargo control, anchor shackle, chain shackle, wire rope product, chain product, lifting component, chain sling, webbing sling, round sling, cargo tie down, ratchet straps and hooks…
Q8:How to order the target products?
Send us inquiry with detailed item description or with item number provided on MADE-IN-CHINA or our official website. Tell us the quantity, size, and packing demand you want. If possible please attach reference pictures to avoid misunderstanding.