JDT-QYZ-90(165)8-Hole Free-Movement Saddle-Type Fifth Wheel
Product Features
This product is fabricated by welding high-quality steel plates, featuring exceptional load resistance, permanent deformation resistance and fracture resistance.
(165)8-Hole Bracket
Technical Parameters (Customizable per Client Requirements)
Core technical parameters of the JDT-QYZ-90(165)8-Hole Free-Movement Saddle-Type Fifth Wheel:
Single-degree-of-freedom saddle-type fifth wheel,longitudinal swing angle ±15°,total fifth wheel height 165mm,rated vertical load capacity 30000KG,suitable for 50-80 tonnage semi-trailers.
| No. | Part Name | Drawing No. | Qty |
| 1 | Saddle Assembly | JDT-QYZ 800100A | 1 |
| 2 | Support Bracket | JDT-QYZ 80001A | 2 |
| 3 | Bracket Pin | JDT-QYZ 80001A | 2 |
| 4 | Rubber Bushing | JDT-QYZ 80001AH.2 | 2 |
| 5 | King Pin Latch | JDT-QYZ 80002A | 1 |
| 6 | Latch Pin | JDT-QYZ 80002A.1 | 1 |
| 7 | Latch Spring | JDT-QYZ 80002A.2 | 1 |
| 8 | King Pin Block | JDT-QYZ 80003A | 1 |
| 9 | Pin Block Shaft | JDT-QYZ 80003A.1 | 1 |
| 10 | φ22 Flat Washer for Pin Block Shaft | GA95-85 | 1 |
| 11 | Split Pin 46*30 for Pin Block | GA5782-86 | 1 |
| 12 | King Pin Guide Mouth | JDT-QYZ 80004A | 1 |
| 13 | Hex Socket Countersunk Bolt m12*20 for Guide Mouth | GA68-85 | 3 |
| 14 | Welded Handle Assembly | JDT-QYZ 80005A | 1 |
| 15 | Handle Bracket Plate | JDT-QYZ80005A1 | 1 |
| 16 | Handle Pin | JDT-QYZ 80005A2 | 1 |
| 17 | φ22 Flat Washer | GA95-85 | 1 |
| 18 | Tension Spring for Welded Handle Assembly | JDT-QYZ80006A | 1 |
| 19 | Pull Rod Positioning Seat | JDT-QYZ 80008A | 1 |
| 20 | Pull Rod Positioning Stop | JDT-QYZ 80008A1 | 1 |
| 21 | Pull Rod Torsion Spring | JDT-QYZ 80008A2 | 1 |
| 22 | Elastic Cylindrical Pin 6*24 | GA-5782-86 | 1 |
| 23 | Hex Flange Nut M10 | GA6181-86 | 1 |
| 24 | Adjustment Rod | JDT-QYZ80007A | 1 |
| 25 | Adjustment Rod Plate Nut | JDT-QYZ80007A.1 | 1 |
Dimensioned Outline Drawing:
Accessory Drawing:
