Product Introduction JQHS50 disc brake air winch adopts compressed air as power to drive the tmh17 piston air motor, transferring torque to drum through the second gear reducer. By operating manual diversion valve on the motor, the winch can perform hoisting, lowering and stopping actions to the wire rope.
Considering security, it is specially designed with hand and foot double manual brakes for fear of unexpected accidents. The double-braking air winch is especially fit for hauling, lifting and other work in mines, construction engineering sites, platforms of oilfields off-sea and inland, etc. (its maximum load is up to 5 ton)
Parameters:
Working Air Pressure
0.7-0.9 MPa
Rated Load(4th layer)
50 kN
Rope speed
0-12 m/min
Drum diameter
345 mm
Wheel diameter
620 mm
Drum length
610 mm
Rope diameter
16 mm
19 mm
Rope capacity
600 m
450 m
Motor Air Inlet size
Rc1 1/4″
Control type
Manual Lever throttle
Brake type
Auto Disc Brake+ Manual Band Brake
Pneumatic unit
FRL + Ball Valve
Safety Protection
Drum Guard
Air motor
Cylinder Number
5 PCS
Cylinder Diameter
130 mm
Pressure
0.7-0.9 MPa
No load Speed
1000 rpm
Rated Power
17 kW
Rated Speed
500 rpm
Torque
320 Nm
Consumption
247 L/S
Dimension
Length
2000 mm
Width
1000 mm
Height
1100 mm
Weight
600 kg
Features: 1. Compact in size and light in weight, portable to move and easy to install; 2. Simple and reliable operation with little noise; 3. Stable in inflammable, explosive, wet, damp and other extremely operating conditions; 4. Low maintenance relieves your anxiety and assures you to use it freely.
5. High starting torque ensures it starting with load and performing hoisting, lowering and stopping actions easily; 6. Especially fit for hauling, lifting and other work in mines, construction engineering sites, platforms of oilfields, etc; 7. The normal pull force can be tailor-made to your requirement; 8. Good after-sale service with high quality.
As the earliest manufacturer for Pneumatic machinery, Yantai Petroleum Machinery Co., Ltd (originally named Yantai Petroleum Machinery Plant) is located in the beautiful coastal city, Yantai. In the past 30 years, we are mainly engaged with the research, design, manufacturing, installation and technical services for Pneumatic and Hydraulic equipment. We possess National-approved Municipal Research & Development Center upgrading our technology to be first-class of the world, and Quality-Control Centre to ensure first-rate quality for our equipment. Our main products cover: Pneumatic Winches, Remote-controlled Pneumatic Winches, Hydraulic Winches, Pneumatic Motors, Drilling Rod Kelly Spinners, Tap Kelly Spinners, Roller Fairleads, Pneumatic Pre-supply Oil Pumps and Hydraulic Pre-supply Oil Pumps, of over 10 series and totally more than 30 varieties, which are all widely used in oilfields, mining, shipbuilding, engineering machinery, metal processing industry, chemical industry, medicine, etc.
As National Key Enterprise in Pneumatic field, our Pneumatic Winches have already been awarded "Shandong Famous-Brand Product", and our other equipment also wins favors from all our customers. To guarantee 100% quality for each of our products, we are equipped with first-rate performance testing systems to strictly comply with the Quality Regulations, and we have already obtained the Certification of ISO 9001: 2008 Quality Control System. Our products enjoy stable domestic market share, and have been delivered far to America, Europe, Middle East and other regions of the world, gaining worldwide reputation and leading place in this industry.
We, Yantai Petroleum Machinery Co., Ltd are willing to devote ourselves and make more contributions to machinery and welcome friends from all over the world to have more cooperation with us.
