China Pneumatic Drum Brakes

  • Publicados: 6. septiembre 2018 4:28
  • Caduca: 8981 dias, 13 horas
  • Country: United States
  • Precio: €15,252.00


QW&QWZ5 Series Pneumatic drum brake
Original:He Nan, China
Certification: ISO9001, ISO14001, OHSAS18001, TX, EX, MA etc
Packing: export standard
Max. Drum Diameter(mm) 800
Max. Brake Torque (Nm) 10000
Operating Condition” Ambient temperature: -25°C~+50°C;
Opetation air pressure ≤0.5Mpa
Relative humidity:≤90%;
Operating duty: intermittent (S3-60%.1200times per hour)and continuous (S1).
Special requirements can be discussed in order.
QW, QWZ5 series pneumatic drum brakes, widely to brake or stop in various crane, belt transport, port handling and metallurgical machinery with gas source.
3.Main Feature:
1) the safe and reliable performance, smooth braking, high frequency of action;
2) the main drivers of the hinge point is equipped with self-lubricating bearings, high transmission efficiency, long life, the use of the process without lubrication;
3) Equalize the clearance of the device of interlocking tile with the digital device automatically, you can always keep the pad on both sides to equalize the clearance without the need to adjust completely to avoid sticking to brake wheel side brake pads due to retire from the unequal phenomenon;
4) the overall shape of the structure brake pads mounted on the card, the replacement is very convenient, fast, with semi-metallic (asbestos-free) of hard and semi-rigid, soft (including asbestos, asbestos-free), the braking of different materials pad for the user to select.
Special requirements
According to user requirements to produce a variety of normally open, explosion-proof and non-standard products.
4.Standards compliant:
The dimensions and braking torque parameters of QW series pneumatic drum brakes comply with JB/T6406-2006 and DIN15435 standard and technology requirements.
The dimensions and braking torque parameters of QW5 series pneumatic drum brakes comply with JB/T6406-2006 and GB6333-86 standard and technology requirement.
QW and QWZ5 series brakes are equipped with new type QG series air cylinders
5.QW Technical parameters
ModelBrake torque
Brake TypeThruster Type
QW 160/32QG32-5080-16016013213055148658514514040038024
QW 200/32QG32-50140-280200160145551410709016517050041026
QW 315/32QG32-50200-40031523022080181211011524526058553555.5
QW 315/40QG40-60315-63054556
QW 315/50QG50-60500-100059.5
QW 400/40QG40-60400-8004002802701002214140160300315760610117
QW 400/50QG50-60630-1250118
QW 400/63QG63-601000-2000660121
QW 500/50QG50-60800-1600500340325130221618018036537086072515
QW 500/63QG63-601250-5000730170
QW 500/80QG80-602000-4000174
QW 630/63QG63-1201600-315063042040017027202202204504551025830276
QW 630/80QG80-1202500-5000280
QW 630/100QG100-1203550-7100287
QW 800/100QG100-1205000-10000800530520210272828031057062013601010600
6. QWZ5 Technical parameters
ModelBrake torque
Brake TypeThruster Type
QWZ5- 160/32QG32-5080-16016013213055148659014514040038024
QWZ5- 200/32QG32-50140-280200160145551410809016517050041026
QWZ5- 315/32QG32-50200-40031523022080181212511024526058553055.5
QWZ5- 315/40QG40-60315-63055556
QWZ5- 315/50QG50-60500-100059.5
QWZ5- 400/40QG40-60400-8004002802701002214160160310305760610117
QWZ5- 400/50QG50-60630-1250118
QWZ5- 400/63QG63-601000-2000660121
QWZ5- 500/50QG50-60800-1600500340325130221620018036539084072515
QWZ5- 500/63QG63-601250-5000730170
QWZ5- 500/80QG80-602000-4000174
QWZ5- 630/63QG63-1201600-315063042040017027202502204504701025830276
QW 630/80QG80-1202500-5000280
QWZ5- 630/100QG100-1203550-7100287
QWZ5- 800/100QG100-1205000-10000800530520210272832028057062013201010600
1. Are you a manufacturer, trading company or a third party?
We are a manufacturer, and we have builded up our company since 2004.
2. Where is your factory located?
Our factory address is: Weizhuang industrial Park Changyuan County Xinxiang City, Henan Province, China.
3. How can i get to your factory?
Our factory is near zhengzhou Airport, we can pick you up in the airport.
4. If i will need to stay in your place for few days, is that possible to book the hotel for me?
It’s always my pleasure, hotel booking service is available.
5. What is your minimum order quantity, can you send me samples?
Our minimum quantity is 1 set, as our product is machinery equipment, it’s difficult to send you samples, however, we can send you catalog, warmly welcome you to come visit our company.
6. Which level of quality are your products?
We have got ISO9001, ISO14001, OHSAS18001, TX, EX, MA etc certificate so far.
7. What is the delivery time of

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