TRL230L , 53106-99200 Air Suspension Spring For HINO BUS NS JA FRT (LH) Air

TRL230L , 53106-99200 Air Suspension Spring For HINO BUS NS JA FRT (LH) Air Balloons

OEM and packing

OEM No: 53106-99200

UD: 53106-99200

Application: Toyo TRL230L

Model No.: 1K2200

Size: 25 x 25 x 30 cm

apply for HINO BUS NS JA FRT (LH)

Product Drawing

About us 

Guangzhou Viking Auto Parts Co.,Ltd was founded in 2009 and located in Conghua pearl industry park, Guangzhou city, covering 30,000 square meters with annual production capacity can reach to 1 million pieces . Viking specialized in manufacture & research of air spring,air shock absorber & air compressors. We are the IATF 16949:2016 and ISO 9001:2015 certificated company.In order to supply the satisfactory products and services, we have built a modern quality and inspection management system which is in strict accordance with international standards. Viking provides air spring CDC composite shock absorber and air compressors that apply for various high-end luxury passenger cars,covering most of the Europe, American and Japanese branding and models. Viking concentrate on each detail work and serve for every possible requirement in order to make our customers satisfy. And our products are popular both on offline and on line sales. Besides passenger cars, Viking also supply air spring for commercial vehicles and industrial use. Viking products are quite welcomed by well-known automotive OEM & aftermarket customers. we are supplying to many domestic and oversea truck manufactures. In aftermarket,We have established deep friendship with our valued customers from US, Europe, Mideast, Africa and Southeast Asia etc. All our products are 1 year guarantee without any distance limited. We are determined to do our best to provide the best air spring products with excellent quality to serve our customers. We are looking forward to establishing business relationships with you in the near future.

Our Advantage

Small orders are acceptable

Competitive price;

Strict quality control;

Timely delivery;

Excellent aftersales service

Warning and Tips

Maintenance of the air springs, Vehicle Check-List

•  Check the air lines and devices of leakage and that they turns freely.
•  Check the bellows bearing for damage, correct fastening, deformation, sharp edges.
•  Check the shock absorbers for operation and impermeability as well as tightness and bearing.
•  Periodically, check nuts and bolts for proper torque. For specific recommendations see manufacturer's manual.
•  Check axle suspension, trailing arms and rods for wear. 
•  Check height control valve to see that it is functioning properly. A properly maintained valve will save unneeded maintenance expense.
•  Routine inspection of all of the above according to manufacturer's instructions, will extend the life of your vehicle and reduce your overall maintenance expense. 

Air Spring Installation

1. Before you start installing air springs, make sure you have all the necessary tools and equipment to perform the repair safely.
2. Familiarize yourself with the suspension on which you are performing the repair by reviewing the manufacturers service guide.
3. If you are in doubt about something, ask for assistance from a qualified suspension specialist, the suspension manufacturer or the air spring manufacturer; This can save you a lot of time and aggravation later in the job.

Important tips to remember when installing a new unit

• Check levelling valve, linkage and transmission parts for wear and damage and if necessary replace the damaged parts.

• Check that the shock absorber for leakages and take a shock absorber test. A defective shock absorber must be replaced.

• Once the air lines are disconnected, check their entire length for cracks or other damage. Replace worn parts.

• With the air spring removed, other parts of the air suspension become more accessible. Check for wear or damage of the frame hangers, trailing arm bushings, torque rods, the trailing arms and the air spring mounts. When it is necessary, also replace parts.

• Check bearing for air spring bellow for external damage, deformation, sharp edges and correct fastening.

• Before installing the new unit, clean the air spring mounting plates to ensure proper attachment to the suspension.

• Always use new attaching bolts for the installation and observe the tightening torques. Never use old bolts, because these can fall out.

• Check the linkage of the levelling valve to see that it is functioning properly. Under load, the linkage should move from the neutral position up to the intake position. This lets air into the springs, which brings the arm back to the neutral position. This lets air into the springs, which brings the arm back to the neutral position. That opens the exhaust valve, allowing air to escape until the arm returns to the neutral position. Then check the driving level.