Application
Lifting machine, mechanical Jack is hand-operated lifting tool, can serve as the top and cross in a variety of engineering crane lifting effect. It plays excellent role to improve work efficiency, reduce labor intensity. the product design is reasonable, simple operation, flexible and reliable, widely used in factories, warehouses, docks, railways, construction of a stack of origin, especially in mobile installation and all kinds of machinery and equipment, locomotive repair, lifting weights etc..
how to use
1.Select the placement for the product according to the center of gravity of the weight, not overturned when lifting;
2.the lifting and landing must take the area of the board or foot carrying all contact with the weight, in order to make sure there is enough strength to prevent drop weight;
3.the ground of place should be strong, should added a pad block under the base and place the product in the center position of the cushion block when the surface is relatively soft
4.Should empty swing from low to high to check whether there is stuck or abnormal before use.

Specifications	1.5t	3t	5t	10t	16t	20t	25t
Rated load(kg)	1500	3000	5000	10000	16000	20000	25000
Test load(KN)	22	44.1	73.5	147	176	220	275
Hand pull at full load(n)	190	196	235	431	580	650	750

Dimension parameter:

Specifications		1.5t	3t	5t	10t	16t	20t	25t
Main dimension (mm)	A	81	83	108	124	135	135	155
	B	100	130	140	140	150	150	200
	C	600~900	720-1090	737-1095	794-1175	180-1130	880-1180	950-1360
	D	60~360	70-425	87-445	100-481	115-425	115-425	110-520
	E	55	60	71	86	85	85	90
	F	46	45	68	76	85	85	90
	G	110	138	170	170	182	182	230
	H	225	249	249	300	330	330	330
	K	147	170	190	252	281	281	380
	R	119	140	155	185	224	224	212
	S	166	235	217	187	202	202	205
	T	113	128	128	250	258	258	258
Net weight(Kg)		16	20	28	46	72	72	91