Great Wall Florid. Manual — part 3

GWFLORID Maintenance Manual

10

Overall Parameters

Basic Parameters of the Overall Vehicle . . . . . . . 11
Engine Technical Parameters . . . . . . . . . . . . 12
Chassis' Main Assembly Technical Parameters . . . . . 13
Vehicle Structure Type and Parameters . . . . . . . . 15
Air Conditioning System Structure and Parameters . . ... 16
Electrical System Structure and Parameters . . . . . .. 16
Grade Specification and Filled Quantity of Each
Individual Functioning Component's Working Agent . . .. 18
Torque Specifications for Key Operational Bolts . . . . 18
Vehicle Body's Basic Calibration Measurements . . . .. 22

11

Overall Parameters

Item

S08

S16

S12

GW413EF

GW4G15

YC4W75-31

Size Pa-

rameters

(no load)

(mm)

Length

3907

Width

1694

Height

1521

Wheelbase

2368

Tread: front/rear

1459/1430

Front suspension

813

Rear suspension

726

Quality

Parameters

Load capacity (kg)

5 people × (68±7) kg/person

Curb weight (kg)

1135

1120

1118

Gross vehicle weight (kg)

1510

1495

1493

Unload axle load distribution: front/rear (kg)

646/434

669/451

689/429

Unload centroid location (x, y, z) (mm)

951/27/285.9

954/27/285.9

909/27/285.9

Full load axle load distribution: front/rear (kg) 748/707

770/725

791/702

Full load centroid location (x, y, z) (mm)

1151/22/375.5 1148/22/375.5 1114/22/375.5

Passing

Ability

Parameters

Minimum turning diameter (m)

11

Minimum ground clearance (mm)

127 (full load)

Approach angle (°)

17 (full load)

Departure angle (°)

20 (full load)

Breakover angle (°)

16 (full load)

Dynamic

Performance

Minimum stable speed of the direct gear (km/h)

≤25

Direct drive 25 km/h - 100 km/h acceleration

time (s)

≤32

Acceleration time from standstill with the first

gear to shifting gears until reaching 100 km/h (s)

≤19

Maximum speed (km/h)

162

178

152

Maximum climbing capacity (%)

30.6

34

34.3

Economy

Sliding distance (m) of 50 km/h initial speed

≥500

Fuel consumption of 90 km/h speed with

constant velocity (L/100 km)

5.79

6.1

4.25

Fuel consumption of 120 km/h speed with

constant velocity (L/100 km)

≤8.5

Under the urban and suburb driving cycle

simulation (L/100 km)

≤7.5

≤8.1

≤7.5

Braking

Performance

Service braking distance (m) of 50 km/h initial

braking speed

19.0≤ (no load) ≤ 20 (full load)

Emergency braking distance (m) of 50 km/h

initial braking speed

≤38

Grade braking (%)

≥18

Stability

Maximum angle of rolling stability when empty

or inactive (°)

≥35

Handling stability (min)

Nan≥60 and NZ≥60

Basic Parameters of the Overall Vehicle

GWFLORID Maintenance Manual

12

Ride

Performance

Outter acceleration noise dB (A)

≤74

≤75

60 km/h constant velocity interior noise dB (A)

≤65

≤65

Driver operating noise dB (A)

≤90

≤90

Emission

CO emission (g/km)

≤2.30

≤1.00

≤0.64

HC emission (g/km)

≤0.20

≤0.10

/

NOx emission (g/km)

≤0.15

≤0.08

≤0.5

Particle emission (g/km)

/

/

≤0.05

Smoke density

/

/

≤4.0

Engine Technical Parameters

Item

Unit

Specifications and Parameters

Model number

GW413EF

GW4G15

YC4W75-31

Model

Inline four cylinder, 4-stroke, water cooling, dual

overhead camshaft, petrol engine

Inline four cylinder,

4-stroke, water cooled,

dual overhead camshaft,

diesel engine

Fuel supply type

Electronic controlled, multi-points ordinal injection

High pressure electronic

controlled common-rail

fuel injection

Cylinder bore ×

stroke

mm × mm

78.7 × 69.0

75 × 84.7

71.0 × 77.0

Displacement

L

1.342

1.497

1.219

Compression ratio

9.3:1

10.5: 1

18.5:1

Number of valves/

cylinder

16/4

Lowest rate of fuel

consumption

g/(kW·h)

<260

≤260

215

Maximum power/

rotation speed

kW/(r/m)

65/6000

77/6000

50/4200

Max. torque/

rotation

speed

N·m/(r/m)

115/4400-5200

138/4200

153/2000-2400

Total net weight

kg

115

96

142±2

Idle speed

r/min

800±50

800

750±50

Fuel type and

grade

RON/MON

Unleaded gasoline, #93

Euro diesel fuel

Cooling style and

performance

parameters

Forced water circulation

cooling, the opening

temperature of the

thermostat is 82±2

o

C, the

water temperature under

normal working condition

is 90-100

o

C, the opening

pressure of the coolant

compensation box's

pressure limiting valve is

108±14.7 kpa

Forced water circulation

cooling, the opening

temperature of the

thermostat is 82±2

o

C, the

water temperature under

normal working condition

is 80-90

o

C, the opening

pressure of the coolant

compensation box’s

pressure limiting valve is

108±15 kpa

Forced water circulation

cooling, the thermostat

starts to open at 75

o

C and

is fully open at 85

o

C, the

opening pressure of the

coolant compensation

box's pressure limiting

valve is 108±14.7 kpa

Starting style and

performance

Motor starting, starting performance complies with GB18297

requirements 8.1.2 and 8.1.3

Lubricating

method

Pressure and splash combination

13

Overall Parameters

Chassis' Main Assembly Technical Parameters

Item

Specifications

Model number

GW413EF

GW4G15

YC4W75-31

Clutch

Clutch type

Single chip, dry type, diaphragm spring

Single chip, dry type,

diaphragm spring

Driven disc diameter:

200 mm

Clutch disc diameter:

213 mm

Driven disc diameter:

212 mm

Maximum stroke: 9 mm, separating stroke: 7.5 mm

Separating stroke:

7.5 mm

Clutch hydraulic pressure

control system

Clutch pedal total stroke: 116.5mm

Transmission

Transmission

model number

037A

CC0011A

ZM007Q

ZM007W

Transmission type

Mechanical 5-gear manual transmission

Main speed

reduction ratio

3.944

4.3125

4.267

3.937

Gear

transmission

ratio

1st gear

3.545

3.545

3.364

3.182

2nd gear

1.913

1.905

1.895

1.895

3rd gear

1.310

1.310

1.286

1.25

4th gear

0.973

0.970

0.969

0.91

5th gear

0.804

0.816

0.800

0.703

Reverse

gear

3.214

3.250

3.214

3.08

Maximum bearing

torque (N·m)

130

160

153

153

Maximum input speed

(r/min)

6000

Propeller shaft

The input end of the propeller shaft adopts a widely used, near constant

velocity, retractable spherical roller wheel joint. The output end adopts a

Rzeppa joint.

Air intake system

Dry air filter, paper filtering element.

Exhaust system

Equipped with GW413EF engine, two grade muffler with two grade three-

way catalytic converter. Front/rear oxygen sensors.

Equipped with YC4W75-31 engine, two grade muffler with one grade three-

way catalytic converter and oxygen sensor.

Fuel supply system

Equipped with GW413EF engine. The 45L metal fuel tank includes an

electronic fuel pump and a charcoal canister. An electronic accelerator pedal

controls the fuel supply. The fuel evaporation control system controls the

charcoal canister through a solenoid valve

Equipped with the YC4W75-31 engine. High pressure electronic common-

rail fuel injection and dual fuel pipeline. The 45L metal fuel tank includes an

electronic fuel pump and a charcoal canister, electronic accelerator pedal, a

fuel line is connected with the fuel-water separator and diesel fuel filter.

Cooling system

The cooling system uses the enclosed forced water circulation cooling

system, the heat dissipating electronic fan uses a two level speed controller.

The electronic fan and overflow tank are combined in one. The radiator is

equipped with upper and lower water chamber aluminum pipe. The system

pressure is 90 kPa.