High Quality And Customized 20 Ton Industrial Steel Lifting Mechanical Jack

Short Description:

Operation Method

1.According to the weight of gravity collapse given the placement of choice, will not tip over when lifting;  2,Lifting and landing must be destroyed board or full collapse of the foot area in contact with the weight in order to ensure sufficient strength to prevent falling weight;  3.Place destroyed the top floor should be solid, such as the ground is soft, should be added under the base pads, destroyed the top of the center position on the pad; 4.Shake before use empty once, from low to high, check for stuck or anomalies, everything is normal to use.

 Hand-cranking span top/mechanical jack Announcements
1.Before use must know the weight, the use of the track jack, it is strictly prohibited to overload, lest cause the equipment damage accidents; 2. If the weight more than rated lifting weight, need more than one top carrying operation at the same time, keep more uniform top load carrying, up and down speed is consistent, stable; 3. When the heavy lifting, if not unloaded in a short time, you must fill plus with heavy weights below ground clearance equal to the auxiliary pad as support.
Model
Top rated
maximum
weight(T)
lifting height
(mm)
Foot carrying the
lowest position
(mm)
Take the top
extreme higher
position (mm)
The roof
bottom
(mm)
At the top
(mm)
weight (kg)
KD3-5
5
200
60
260
520
720
18.5
KD7-10
10
250
70
320
630
880
30
mechanical jack (3)

Product Detail

Product Tags

Model
SJ-1.5
SJ-3
SJ-5
SJ-10
SJ-16
SJ-20
SJ-25
Rated capacity/T
(kg)
1.5
3
5
10
16
20
25
Test load/KN
(kn)
16.5
33
55
110
176
220
275
Hand shake to lift full load/N
(n)
190
196
235
431
580
650
750
Dimensions/mm
A
77
83
105
120
153
153
153
B
100
130
145
145
150
150
198
C
605-905
715-1085
730-1080
795-1160
820-1140
865-1180
950-1360
D
55-355
60-430
70-420
83-448
135-455
125-440
110-520
E
55
60
70
80
85
85
85
F
40
45
68
73
90
90
90
G
110
135
170
170
182
182
230
H
225
285
285
330
360
360
360
K
121
200
190
252
275
275
388
R
119
140
155
185
210
224
200
S
185
230
220
220
202
202
2005
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