QJseriesofairwinchesarepoweredbypiston-typeairmotor.Theyhavetheadvantagesofcompactstructure,lightweight,safeandeasytooperateandtheyareusedforgenerallifting,haulingandotherworksinmines,oilfields,onshipboardsandetc.TheyaredesignedandmanufacturedaccordingtoAPISpec7K“SpecificationforDrillingEquipment”.
Model
QJL0.5/40(A)
QJ0.5/120(A)
QJ1/120(A)
QJ3/200(B)
QJ5/120(B)
AirPressure
MPa
0.5-0.9
psi
72-130
Max.Pull
kN
5
5
10
30
50
USton
0.55
0.55
1.1
3.3
5.5
Max.LineSpeed
m/min
12
12
24
20
35
ft/min
39.3
39.3
78.7
65.6
114.8
RopeStorage
m
40
120
120
200
120
ft
131
393
328
656
230
WireRopeDiameter
mm
8
8
11
15.875
15.875
in
5-16
5-16
7-16
5-8
5-8
Size
mm
495*365*380
675*343*460
825*343*450
1340*940*985
1300*940*985
in
19.5*14.3*15
27*13.5*18
32.5*13.5*18
53*37*39
51*37*39
Weight
Kg
45
117
162
600
580
lb
100
258
358
1320
1280
...