1 / 5
Brand Name : | Dongda |
---|
Product description
JSDB-13 Double Speed Winch
Application
This series winch mainly use for transferring and do other auxiliary transportation work of fully mechanized mining equipment and all kinds electric equipment,it also
could use for dispatching and material transportation of mining cars in underground mining working face, mining shaft bottom and so on.
The ratio of slope can not larger than 30 degrees,it also could use for prop pulling caving on the working face.
This winch bear fast speed and low speed,it could adjust speed and pulling capacity according to the request in the different condition.
Warnings:
1) Forbidden to run overload.
2) Forbidden rolling blackout.
3) Forbidden manned lifting.
4) It have safety certification in the valid period.
5) When the winch is running normally or under load condition,forbidden shifting!
Model | JSDB-13 | JSDB-19 | |
Low speed | The maximum static tension of the outer wire rope (KN) | 130 | 190 |
The maximum static tension of inner wire rope (KN) | 200 | 320 | |
The average static tension of wire rope (KN) | 165 | 250 | |
Transmission Ratio | 187.85 | 238.88 | |
Everage rope speed m/s | 0.11 | 0.17 | |
Fast speed | The maximum static tension of the outer wire rope KN | 15 | 25 |
Transmission Ratio | 25.82 | 34.81 | |
The maximum speed of wire riope m/s | 1.24 | 1.538 | |
Drum | Diameter mm | 435 | 545 |
Width mm | 530 | 570 | |
Wire rope capacity m | 180 | 400 | |
Wire rope | Diameter mm | 24 | 30 |
Construction | 6*19 | ||
Nominal tensile strength Mpa | 1670 | ||
Electric motor | Model | YBK2-225M-8 | YBK2-280S-6 |
Power KW | 22 | 45 | |
Rotate speed r/min | 740 | 990 | |
Overall size | length mm | 3182 | 3825 |
Width mm | 968 | 1074 | |
Height mm | 987 | 1187 | |
Working brake valve | electro-hydraulic BYWZ3-315/90 | electro-hydraulic BYWZ3-400/90 | |
Safety brake valve | Manual | Manual | |
Weight KG | 3800 | 6880 |
Item |
Specification |
|||
Model |
JQHS-20×18 |
JQH-30×12 |
JQHS-50×12 |
JQHS-100 |
Max. lifting force |
20KN |
30KN |
50KN |
100KN |
Max. lifting speed |
18m/min |
12m/min |
12m/min |
8m/min |
Rated power |
5.6kw |
7.3kw |
16Kw |
30Kw |
Air intake pressure |
0.6 Mpa |
0.6 Mpa |
0.6Mpa |
0.6Mpa |
Rated air consumption |
5m3/min |
6m3/min |
12.7m3/min |
24m3/min |
Wire capacity |
200m |
200m,400m,600m |
200m,400m |
300m |
Diameter of wire |
8mm |
8mm |
20mm |
24mm |
Base connecting dimension |
560×360×460mm |
620×380×480mm |
1300×500×620mm |
1600×680×760mm |
Net weight |
200 kg |
260 kg |
(500Kg) |
950kg |
pneumatic air winch / air winch in oil fields / mining air winch for lifting
JQH type pneumatic winch is a winch device which adopts pneumatic motor as power, drive winding drum though the planet reducing gear and realize manned lifting, heavy traction, transportation or check. It has advantages such as compact structure, easy to operate, safe and reliable, simple maintenance, smooth operation and step less speed change, etc.; It is suitable for oilfield, geological drilling, mining and explosive, inflammable gas and other places, it suitable for environment whose height within 1000 meters below, temperature - 40 ~ 60 °C.
Item |
Specification |
|||
Model |
JQHS-20×18 |
JQH-30×12 |
JQHS-50×12 |
JQHS-100 |
Max. lifting force |
20KN |
30KN |
50KN |
100KN |
Max. lifting speed |
18m/min |
12m/min |
12m/min |
8m/min |
Rated power |
5.6kw |
7.3kw |
16Kw |
30Kw |
Air intake pressure |
0.6 Mpa |
0.6 Mpa |
0.6Mpa |
0.6Mpa |
Rated air consumption |
5m3/min |
6m3/min |
12.7m3/min |
24m3/min |
Wire capacity |
200m |
200m,400m,600m |
200m,400m |
300m |
Diameter of wire |
8mm |
8mm |
20mm |
24mm |
Base connecting dimension |
560×360×460mm |
620×380×480mm |
1300×500×620mm |
1600×680×760mm |
Net weight |
200 kg |
260 kg |
(500Kg) |
950kg |
Send your inquiry to this supplier