Views: 15 Author: Site Editor Publish Time: 2022-02-21 Origin: Site
Chassis assembly, structural reference
Clutch
Single, dry, diaphragm spring, frictional outer diameter of 350 mm, air supply hydraulic manipulation, hanging pedal.
2. Transmission
Manual mechanical, reinforced five-speed transmission.
| Gear | One | Second gear | Three gears | Four files | Five gears | Reverse gear |
| Speed ratio | 5.713 | 3.368 | 2.191 | 1.466 | 1.000 | 5.985 |
3. Splitter
Two gears of mechanical high and low, mechanical steering front bridge engagement or separation, high-grade speed ratio is 1, low gear is 1.887
4. Drive the bridge
The bridge shell is a combination of tubular semi-axle sleeve, before, middle, and rear bridges are driven bridges. The main speed driver is single, double curved gear, speed ratio: 5.83. Fully floating half-axis, front bridge isometric universal section is three-selling.
5. Transmission shaft
Open, five, structured types of cross-axle axle tube, with wing bearings, rear axle drive shafts are mounted on medium bridge, and universal joints have cross-axle roller bearings.
6. Frame
Stamping riveting framework structure. There is a bumper and a tow hook in front of it, and the rear is a two-way shock absorber tow.
7. Suspension
front suspension The frame is a slide single-sided double slot steel spring, a hydraulic cylindrical shock absorber having a diameter of 40 mm, rear suspension frame is balanced, and the steel spring is a slide type, and six The thrust rod.
8. Wheels and tyre
Rim 9.00-18, 11R18 Mator Wide Cut Right Cross Country tyre
| Road condition | Soft pavement in a short time | Off-road carrying capacity 1600kg | Highway bearing capacity 1800kg |
| tyre air pressure (KPA) | 200 | 350 | 400 |
9. Steering mechanism
The steering trapezoidal mechanism rear behind the front bridge, and the steering drive shaft has two cross shaft universal joints. Double bar steering wheel.
Steering type: integral power steeringator.
| Front wheel maximum corner | Inner wheel Outer wheel | 37 ° 29 ° 30 ' |
| Front wheel positioning angle | Front wheel Lead Sale Front wheel | 1 ° 8 ° 30 ' 1 ~ 5mm |
10. Brake system
The driving brake is a dual-tube path gas system, a drum brake, and has a beacon to a auxiliary brake system. Parking brake: central drum brake, mechanical manipulation. Single-cylinder air compressor, water cooled, cylinder diameter × stroke: 75 × 38 mm.
11. Electric
Line system: 24V single-line system, negative terminal.
Battery: 12V, 180AH low temperature, two. Generator: 28V, 45A. Starter: 24V, 4.5KW. Lamps, meters: 24V system, the instrument is 24V movement.
12. Cab
long head, planar glass cab, all-metal welding closed structure, with warm air and blinds, front windshields are unable to open, the top of the cab, the electric wiper, the driver seat adjustable .
13. Special equipment
Practice (optional): Mechanical, one forward and one reverse, output power is 22.05kW, speed ratio: procedure: 1.928, reverse: 1.033
Wingers (optional): Mechanical, in front of the car, the engagement sleeve in the manipulator to engage the drum, with steel rope cable guide mechanism, the largest working tension is 44100N
14. Tools
With a general and special tool for the driver's 1, 2-level maintenance.
This article is reproduced from: Dongfeng car company - Dongfeng EQ2082E6D off-road vehicle concise instruction manual
