32T HJ Spoke Bogie System for Trailer
The specification of HJ bogie
Characteristics of HJ 24 T -36T BPW Drum Type Bogie suspension
1. HJ 24T,28T ,32T Bogie with high precision, which can ensure diagonal tolerance of two axle (L1-L2) less than or equal to 5mm, also can ensure distance of two axle (L3-L4) less than 3mm. If have special requirement, it can be control within 1.5mm.
2.HJ 24T bogie with axle use advanced punching techology,distance between holes on the mounting plate control within 0.5mm.
3. HJ 24T bogie with axle, upper and lower spring seat use qualified forging material. Interior metal is more compacting, long service life andc high yield strength. Tensile strength reachs 420MPa, yield strength reachs 235MPa.
4. HJ bogie use H62 pure brass bush and Mobil grease, work steadily and efficiently even in the extreme case.
5.Equalizer beam welding: there are special requirement to machine a groove onthe oil seal seat and use specialized tools to press the oil seal seat in order to ensure the distance torlerance less than or equal to 1mm.
6.Upper and lower spring seat welding: welding the plate first andf then mill to ensure parallelism tolerance less than or equal to 0.1mm; use specialized tool to ensure the distance tolerance within 0.5mm.
7.On the process of positioning four pins, the key is to ensure the position of center hole of leaf spring and pin hole. We use drilling jig for leaf spring based on the center hole of leaf spring, and that three holes are machined at the same time to ensure the three holes on the same line; reduce the distance tolerance of pin hole between center holwe to ensure the axle and leaf spring is vertical.
8.Except for using small U bolt to fix leaf spring and axle, also fixed by four pins on the leaf spring pad and upper plate. Use specialized tool to ensure two axles parallel when assembly, ensure two axles parallel by the pin positioning even fully loaded vehicle on the strong impact. Ensure vehicle work under bearing stress evenly and reduce wear for tyre.
The introduction of our company
1.Department Office and Meeting room
2.Production line
3.Testing for HJ products

4.The certifications for HJ products
Thanks very much for your time and interests in our products. for more detailed information,please contact with us by email:, any of your action or thoughts will be highly appreciated by us, of course, we sincerely welcome your visiting at any time.
Send Inquiry to This Supplier
You May Also Like
-
TOWKING 5-11 Ton Dump Trailer Hydraulic Scissor Hoist Perfect for Dump Trucks And TrailersUS$ 1650 - 1650MOQ: 1 Piece
-
Auto Leaf SpringUS$ 700 - 700MOQ: 20 Tons
-
Trailer and Truck Adjustable Forged Lunette RingUS$ 10 - 300MOQ: 100 Pieces
-
Customized Heavy Duty Front Stub AxleUS$ 3 - 5MOQ: 1000 Pieces
-
Discount Black Solid Tire Press White Split Rim 4.00-8 Wheel for TrailerUS$ 10 - 50MOQ: 1 Piece
-
Trailer Parts Leaf Spring for Air SuspensUS$ 650 - 750MOQ: 3 Tons
-
08148 Trailer Web Winch Heavy Duty Truck WinchNegotiableMOQ: 1 Set
-
Agricultural Trailer Axle Parts Trailer Stub Axle Square Trailer AxlesUS$ 1 - 3MOQ: 1 Ton
-
48mm Heavy Duty Telescopic Trailer Jockey Wheel With Clamp Fully Assembled Tyre..A1708.US$ 8.8 - 15MOQ: 1000 Pieces
-
Truck and Trailer Parts Side Curtain Roller for VanUS$ 1 - 2MOQ: 500 Pieces







