Rould Type Chain Block Equipment For Lifting Cargo

Product Detail

1.Meets all pertinent world standards

2.Hardened steel rollers supporting the load sheaves run smoother and last longer than bearings

3.Reinforced double pawl brake system and larger dia. pawl springs ensure reliable brake

4. Load chain is alloy steel grade 80 according to ISO 3077

5 Both top & bottom hooks with steel balls inside to ensure smoother rotation.

6. Drop forged hooks that are designed to bend slowly to warn of overloads

7. Every chain block is operationally tested to 150% of the rated capacity and issued an individual test certificate with unique serial number?

8. Safety factor: 4 times of the rated capacity

Optional Features:

Overload Protection

Caged roller bearings on load sprocket

Zinc plated load chain



Model			Chain Block SLH-A
Rated Capacity		t	0.5	1	1.5	2	3	5	10	20
Standard Lift		m	3	3	3	3	3	3	3	3
Proof Load		kn/t	7.35/0.75	14.70/1.5	22.05/2.25	29.4/3	44.1/4.5	73.5/7.5	147/15	294/30
Pull to Rated Load		n/kg	210/21.4	330/33.7	370/38	215/22	390/40	450/46	450/46	450x2/46x2
No.of Falls			1	1	1	2	2	2	4	8
Load Chain		MM	5x15	6x18	8x24	6x18	8x24	10x30	10x30	10x30
Hand Chain		mm				5x23.7x18
Dimensions	A	mm	107	130	147	130	147	168	168	200
	B	mm	120	142	178	142	178	210	368	580
	C	mm	280	320	390	410	510	600	820	1040
	D	mm	36	40	45	50	55	65	85	110
	K	mm	27	32	36	34	44	50	65	81
Net Weight		kg	8.5	11	18	16.5	24	40	75	193
Gross Weight		kg	8.8	11.5	19	17.5	25	41.5	82	205
Extra Wt. per m		kg	1.5	1.7	2.3	2.5	3.7	5.3	9.7	19.4

Equipped with a professional factory manufacturing quality chain block, Hengli Machinery is well-known as one of the leading manufacturers and suppliers in China. We also deals with wholesale business and offers quotation consultation. You can rest assured to buy quality chain block with our factory.