Buses, city buses, or coach buses , are typical models of large and medium-sized buses in the passenger car category, and are commercial vehicles designed and equipped to specifically address urban and suburban transportation. Diesel Fuel Bus,22 Seater Bus,Electric City Bus,57 Seater Bus Zhengzhou Dongfeng Mid-south Enterprise Co., Ltd. , https://www.cn-dfmtruck.com
Features:
1. The compensation for worn clearance will be larger and the operation will be easy because of the use of fulcrum displacement amplification mechanism.
2. The products are manufactured and inspected stricty according to the Standar d JT/T475-2002, that are qualified after inspected and tested by the National Automobile Quality Supercision&Test Center.
3. The specialized production lines for pressing and welding, rust-removing and painting, heat treatment, and assembling.
4. The fifth wheels with different structures, heights and swing angles can be manufactured according to the users'demands.
5. The spare parts(repairing kit)have good interchangeability that will enjoy perfect afrer-sale service.
Specification:
RM#
Installation height (mm)
Imposed load(kg)
D-value(kN)
Oscillation (a°)
Net weight(kg)
King pin
RM36DV150
150
20000
152
15
120
2" / 3.5"
RM36DV172
172
20000
152
15
125
2" / 3.5"
RM36DV185
185
20000
152
15
128
2" / 3.5"
RM36DV205
205
20000
152
15
130
2" / 3.5"
RM37C150
150
20000
152
15
150
2"
RM37C170
170
20000
152
15
155
2"
RM37C185
185
20000
152
15
160
2"
RM37C250
250
20000
152
15
175
2"
RM37C300
300
20000
152
15
180
2"
RM38C
195
36000
260
15
228
3.5"
From the perspective of design and technical characteristics, buses are different from other large and medium-sized passenger car models (such as long-distance buses, tourist buses, group buses, etc.). This type of vehicle is equipped with passenger seats and passages for passengers to stand and walk. It is required to have a large standing area, wide passages and entrances in the carriage, more than two doors, and low pedals. If it is a suburban bus, because it is mainly used for passenger transportation between cities and towns in the middle distance, there are more seats than city buses, and there should be a luggage compartment or luggage rack.
There are many types of buses, which can be divided into short-distance (in-city) and long-distance (inter-city) buses according to the operating range; according to the type of fuel, they can be divided into fuel, gas and electric buses; according to the model structure The difference can be divided into single-layer, double-layer, articulated bus, etc.
Initially, most city buses were converted from Cargo Truck chassis. Modern city bus chassis are generally designed and manufactured according to the requirements of passenger Cars. All urban buses in developed countries have implemented unmanned ticketing, so they are equipped with cash registers or ticket checking machines. Chinese buses have basically achieved unmanned ticket sales except in suburbs.
Jost Series Fifth Wheel for Semi-Trailer 50# / 90#
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