FW78Q and FW78A and FW78B Fifth Wheel Series
FW78Q and FW78A and FW78B Fifth Wheel Series is an important connection part working with kingpin with vertical load 20T, used to pull semi-trailer, mainly consist of the cover plate, saddle base, locking mechanism. Its seat cover plate has two tails that adopt the great arc shape. In the middle there is a butterfly shape concave surface, which divides the plate into five similar size parts to distribute the load.
- Overview
- Advantage
- Application
- Other notes
Overview of FW78Q and FW78A and FW78B Fifth Wheel Series
Heavy duty and extra durability designed
Adopt unique large radius design and multiple lubrication design
Universal interchangeable wearable collar and locking assembly is available
Available in grease steel wearable insert and greaseless wearable insert of super macromolecule polyethylene
In comply with ADR standard
Various oscillations available for different need
Advantage of FW78Q and FW78A and FW78B Fifth Wheel Series
Mature technology and workmanship offers more stability, greater capacity and longer service life.
Strictly selected material and parts protect high performance.
Complete quality control procedure can ensure good quality.
Fast response and flexible service from our professional team.
Distinct location to get full range support on delivery and manufacturing.
Ultraton's long term tenet to be your reliable partner bringing you Greater value makes you worry free on after sales service.
FW78Q Fifth-Wheel | ||||||
Model | Mounting Height(mm) | Vertical Load(KG) | D-Value(KN) | Oscillations(a) | Net Weight(KG) | MGW (KG) |
FW78Q1 | 172 | 20,000 | 152 | 15° | 128.9 | 65,000 |
FW78Q2 | 150 | 20,000 | 152 | 13° | 127.9 | 65,000 |
FW78Q3 | 185 | 20,000 | 152 | 18° | 129.9 | 65,000 |
FW78A Fifth-Wheel | ||||||
Model | Mounting Height(mm) | Vertical Load(KG) | D-Value(KN) | Oscillations(a) | Net Weight(KG) | MGW (KG) |
FW78A1 | 172 | 20,000 | 152 | 15° | 128.9 | 65,000 |
FW78A2 | 150 | 20,000 | 152 | 13° | 127.9 | 65,000 |
FW78A3 | 185 | 20,000 | 152 | 18° | 129.9 | 65,000 |
FW78B Fifth-Wheel | ||||||
Model | Mounting Height(mm) | Vertical Load(KG) | D-Value(KN) | Oscillations(a) | Net Weight(KG) | MGW (KG) |
FW78B1 | 172 | 20,000 | 152 | 15° | 146 | 65,000 |
FW78B2 | 150 | 20,000 | 152 | 13° | 145 | 65,000 |
FW78B3 | 185 | 20,000 | 152 | 18° | 147 | 65,000 |
Application of FW78Q and FW78A and FW78B Fifth Wheel Series
FW78Q and FW78A and FW78B Fifth Wheel Series is applicable on any Ultraton Semi Trailer.
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