Two Roll Rubber Open Mixing Mill with Hard Tooth Reducer

We go on to acquire and layout excellent high quality products for both our previous and new consumers and realize a win-win prospect for our customers too as us for inserted type crane drum brake, Metallurgical equipment drum brake, riveted type crane drum brake. We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term. While relentlessly pursuing "innovative technology, excellent products, and high-end experience", our company is becoming an professional company that can help employees realize their dreams, and provide customers with value-for-money enjoyment. Your pleasure is our best reward.

1.Introduction
SBD Series Safety Brakes(Fail-Safe Brake)
● Original:He Nan, China
● Certification: ISO9001, ISO14001, OHSAS18001, TX, EX, MA etc
● Packing: export standard
● Operating Condition" Ambient temperature: 25°C~50°C;
● Relative humidity:≤90%;
● Special requirements can be discussed in order.

2.Application:
SBD series safety brake is high-power braking device, which can be widely used as emergency safety brake on low spped shafts for the lifting control and pitching mechanism of various large and middle crane, port handling machinery. They are also applied for mine winder, lifter, elevator, belt conveyors, cable cars, foundry and cable cranes and so on.

3.Main Feature:
● safe and reliable normal close design, Special designed spring braking with hydraulic release device.
● Swift action and short braking time.
● Equipped with release limit switch and lining wear limit switch, which can realize interlocking fail-safe indication by PLC.
● Brake lining is made from non-asbestos hard material, which has high and stable friction performance, and it is insensitive to water, salt and other environmental agents.
● Excellent sealing ensures the long-life braking operation.
● Easy and simple to mount, use, adjust and maintain.

4.Specifications/Technical parameters

Technical data and dimensions of SBD-C series safety brake.

Type	Rated clamp force (KN)	Braking force (KN)	Single-side shoe clearance (mm)	Cylinder pressure (bar)	Oil cylinder volume (ml)	Weight (Kg)
SBD250-C	250	180	1-2	8	275	660
SBD365-C	365	262	1-2	8	275	720
SBD425-C	425	306	1-2	9.5	275	730
Please note 1.the original type of SBD250-C, SBD365-C, SBD425-C series safety brake is SBB250, SBB365, SBB425. 2.Friction coefficient=0.35

5.FAQ
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 your machine?
In general, the delivery time of our machine is about 7 days, customized machine will be delivered as the negotiation with our clients.
8. Can the machine be customized as our need, such as put on our logo?
Surely our machine can be customized as your need, Put on your logo is also available.
9. As the shipping period will take long time, how can you make sure the machine won't be broken?
Our machine is film wrapped, to make sure the machine can be delivered to our customer smoothly, we will use the steel wire to fix the machine with the container.,
10. May i know which payment will be accepted by your company?
So far 100%T/T before shipment, and 30% deposit paid by T/T, balance paid by L/C are available.
11. About the after-sale service, how can you solve the problems occurred of your overseas customer in time?
The warranty of our machine is normally 12 months, during this period, we will arrange the international express immediately, to make sure the replace parts to be delivered as soon as possible.
12. After we placing an order, will you arrange the installation of the machine at present?
All the machines will be tested well before delivered, so almost of them can be used directly, also our machine are easy to be installed, if you customer needs our assistance, we will be pleased to arrange the installation, but all the cost will be be charged by you.
13. How can i get the after-service?
A: We will send you the spare parts by free if the problems caused by us.
If it is the men-made problems,we also send the spare parts,however it is charged. Any problem, you can call us directly.
14. How can i trust your company?
A: With 20-years-professional design, we can provide you suitable suggestion and lowest price
1. Assessed by third party, national patents and ISO for all equipment,  .
2. For our machine, we do very well on belt transport,port handling,hoisting, metallurgical, mining and building machinery..
15. Is your price competitive?
A: Only good quality machine we supply. Surely we will give you best factory price based on
superior product and service.

8.Please feel free to send us your detailed requirements, you would be satisfied with our service.

We combined with many years of practical experience and developed a series of Two Roll Rubber Open Mixing Mill with Hard Tooth Reducer. Owning to latest technologies, we facilitate our customers with customized production facility. Our products are highly recognized by our customers from all around the world.

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