Top Quality 3 Meter Manual Chain Block

1.Gear:they are innovated symmetrical arrayed highspeed synchronous gears,and are made from international standard gear steel. Compared with common gears,they are more wearable and steadier,and more laborsaving.
2.Chain:adopts high strong chain and high pcision welding technology,meet ISO3077-1984 international standard;fits for gusty overload work conditions;takes your hands abetter feeling;multi-angle operation(with 45°).
3.Hook:made of high-class alloy steel,it has high strength and high security;by using newy desing,weight will never escape.
4.Limit Switch:using limit switch component in designation to protect chain and ensure security.
5.Components:main components are all made of high-class alloy steel,with high pcision and security.
6.framework:slight design and more beautiful;with less weight and smaller work area.
7.Plastic Plating:by adopting advanced plastic plating technology inside and outside,it lookslike anew one after years of operation.
8.Encloser:made of high-classed steel,more firmly and dexterous.

Model	HSH	DF-B25	DF-B50	DF-B100	DF-B150	DF-B200	DF-B300	DF-B500	DF-B1000	DF-B2000
Capacity load	(kg)	250KG	500kg	1000kg	1500kg	2000kg	3000kg	5000kg	10000kg	20000kg
Standard lift	(m)	3	3	3	3	3	3	3	3	3
Load chain Number of falls		1	1	1	1	1	1	2	3	8
Force	(N)	220	240	305	340	360	370	370	380	400
Running testload	(kg)	375	750	1500	2250	3000	4500	7500	15000	30000
Load chain diameter×Number of falls	(mm)	4*12	5*15	6*18	8*24	8*24	10*30	10*30	10*30	10*30
Hang chain diameter×Number of falls	(mm)	5*25	5*25	5*25	5*25	5*25	5*25	5*25	5*25	5*25
Net weight	(kg)	4.5	5.7	11	17	17	26	40	73	125
	(kg/m)	4.8	6	11.5	17.6	17.6	26.5	40.6	73.6	133
	(cm)	24*12.5*12.5	27.5*14.5*15.5	28*17*18.5	31*17.5*22	31*17.5*22	39*19*26	44*24*26	58*46.5*24.5
1	(kg)	0.34	0.541	0.77	1.36	1.36	2.2	4.4	6.6	17.6
1	(kg)	0.9	0.9	0.9	0.9	0.9	0.9	0.9	0.9	1.8
Dimensions(mm)	a	102	122	152	176	176	216	216	244	891
	b	28	34	40	52	52	62	65	70	117
	c	98	118	145	170	170	204	204	204	301
	d	31	31	31	41	41	45	51	54	84
	e	114	119	145	157	157	167	167	167	167
	f	64	65	79	81	81	83	83	83	83
	Hmin	261	311	361	443	443	431	660	705	1026

Payment

Payment term	L/C	l/c amount above 40.000 usd,we can accept L/C at sight
	T/T	EXW	30% T/T in advance,paid the balance before shipment
		FOB
		CIF	30% T/T in advance,paid the balance against copy of B/L
		cfr(c&f)
	paypal	amount lower than 4000usd
	west

Delivery time

15~35days after receiving payment for one container

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