3600A Brake Drum for Truck Trailer

Qingdao O.B.T Co.,Ltd,founded in 1997,is the professional manufacturer and supplier of brake drums of semi-trailer in the world.We specialize in all typical brake drums for semi-trailers and trucks,such as SCANIA /VOLVO /MERCEDES BENZ /BPW /RENAULT /DAF /MAN/ STYER HOWO /IVECO /KAESSB OHRER /KESSLER /MAZ /SAUER SAF


1.Metertrial:gray iron HT250/GG25=heavy truck brake drum

As per the customers requirements.

Our manufacturing is operated strict quality control systems and we have many years of production experience.Please send the drawing or other information,and then we will make adetailed reply.If you are interested in our prducts,please let me know,we will offer best service and appropriate price.

Plant and facilities.

Heavy duty truck brake shoes and brake linings

1> Gold or Black
2> Stroke 64mm
3> Steel+aluminum
4> Delivery 15days
5>Single and double room air chamber
6> DD and DP types air chambers

Volvo truck and trailer brake shoes
Specification:
WORKING TEMPERATURE:-40---80 DEGREE
LIFE TIME :SERVICE TIME :>=1,000,000TIME, Life-time Parking Chamber ≥200,000 times
MAX WORKING PRESSURE :1MPA
Clevis pin: 12.7X14.5(International standard)
Inlet: 3/8", M16X1.5

OBT truck and trailer brake system brake lining

1. BIG STABLE TURNOUT:
Yearly turnout is about 700000 sets, the products have been sold to many country just like Malaysia, Thailand, Tanzania, Russia, Brazil, Mexico, America, and Danmark. OBT brand has gained good reputation from our former business.
2. TECHNOLOGY ADVANTAGE:
We have approved by TS16949 and ISO9001 quality authentication system.

Volvo air brake chambers and gas chamber rooms
OBT NO	TYPE	STROKE	BOLT CENTRE	PORT THREAD	REF NO.
OBT91001	T9	57	76.2	M16X1.5	423 102 900 0
OBT91002	T12	57	76.2	M16X1.5	423 103 900 0
OBT91003	T16	75	76.2	M16X1.5	423 104 900 0
OBT91004	T20	75	120.7	M16X1.5	423 105 900 0
OBT91005	T24	75	120.7	M16X1.5	423 106 900 0
OBT91006	T30	75	120.7	M16X1.5	423 107 900 0
OBT91007	T36	76	120.7	M16X1.5	423 008 917 0

OBT brake air chamber charactors:

OBT spring brake type gas chamber is by former air chamber and gas composition, after the gas chamber including pistons, after the piston rod and the connection with the driver of spring, piston and piston is one. The utility model has greatly improved the brake chamber sealing performance, reliability and sensitivity, avoided therefore after failure caused by gas chamber. To improve the safety of the vehicle. Also reduced the parts manufacturing and assembly of the workload, and easy to repair and maintenance.

OBT AxleFeaturers:

1.OBT axle beam use 20Mn2 seamless pipe, through one-piece pss forging and special heat-treatment, which has great over loading capacity and high intensity.

2.OBT axle spindle,which was processed by digital controlled lathe, is made of alloy material. The bearing position is processed by the method of hardending operation,therefore the bearing can be fixed by hand instead of heating, also convenient for maintain and fixing.

3.OBT axle spindle is connected by the by submerged -arc welding, which make the whole beam more reliable and solid.

4.OBT axle bearing position is used the grinding machine to keep the bearing at the same level, after processing, it can assure that the concentricity within 0.02mm strictly.

5.OBT axle grease lubricant is supplied by EXXON Mobile which could provide high lubricating performance and protect bearing well.

6.OBT axle brake lining is high performance, non-asbestos, non-pollution and long service life.To make check and replace easily, also come with the position of the exhaustion to remind customer to check and maintain.

7.OBT Axle bearing is adopted famous brand in China, with the advantages of over loading capability, High rotating speed, good intensity, abrade resistant and heat resistant.


8.OBT Axle wheel hub and brake drum use the international standard material of ball iron and gary iron separately, which has the advantages of over loading capability, abrade resistant, heat resistant and do not distort.

9.OBT axle be National Automobile Monitor and Inspe ction Center certified ,axle shaft that undergoes over 1.2 million times of Fatigue testing and built to meet or exceed national industry standards.

Advantages/Features
1). Pollution -free (no heavy metals, asbestos and other harmful substances ).
2). Competitive price and quality assurance: 30, 000 kms-50, 000kms guarentee
3). Longer service with superior stopping power.
4). Less dust and does not hurt the surface of the coupling.
5). Resistant to fade, rapid recovery.
6). ISO9001:2008 cetificated.
7). Strictly detection and inspection system.
8). Two kinds of material that asbestos and non asbestos are for your choice.

Packaging &Delivery
Packaging Details: Card board package or according to buyer's request
Payment details: T/T
Delivery Detail: 20 days after received the deposit

ConTACT US:

Tel:0086-532-8099 7318
Fax:0086-532-8099 7319
http://www.obtvehicle.com
Address:No.20 Zhuzhou Road Qingdao,China