wheel size GREAT WALL FLORID 2008 Service Manual

Downloaded from www.Manualslib.com manuals search engine 11Overall Parameters
ItemS08 S16S12
GW413EFGW4G15YC4W75-31
Size Pa-
rameters
(no load)
(mm)
Length3907
Width1694
Height1521
Wheelbase2368
Tread: front/rear1459/1430
Front suspension813
Rear suspension726
Quality
Parameters
Load capacity (kg)5 people × (68±7) kg/person
Curb weight (kg)113511201118
Gross vehicle weight (kg)151014951493
Unload axle load distribution: front/rear (kg)646/434669/451689/429
Unload centroid location (x, y, z) (mm)951/27/285.9954/27/285.9909/27/285.9
Full load axle load distribution: front/rear (kg)748/707770/725791/702
Full load centroid location (x, y, z) (mm)1151/22/375.51148/22/375.51114/22/375.5
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)162178152
Maximum climbing capacity (%)30.63434.3
Economy
Sliding distance (m) of 50 km/h initial speed≥500
F u e l c o n s u m p t i o n o f 9 0 k m / h s p e e d w i t h
constant velocity (L/100 km)5.796.14.25
Fuel consumption of 120 km/h speed with
constant velocity (L/100 km)≤8.5
U n d e r t h e u r b a n a n d s u b u r b d r i v i n g c y c l e
simulation (L/100 km)≤7.5≤8.1≤7.5
Braking
Performance
Service braking distance (m) of 50 km/h initial
braking speed19.0≤ (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

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual112
Steering Knuckle and Hub Brake Assembly
Components
Disposable parts
Steering knuckle and hub brake assembly
examination and disassembly
1. Hoist the vehicle and remove the wheels.
2. Loosen the riveted areas of the front drive shaft nut
and remove the nut.
3. Inspect the front brake disc plate surface runout.
When measuring, tighten the two wheel nuts' symmetrical
locations. The front brake disc's brake linings runout on the
two sides should be no more than 0.11 mm. If oversized,
they should be repaired or replaced.
4. Inspect front brake disc thickness.
Standard thickness: 22.0 mm
Minimum thickness: 20.0 mm
The brake disc must be changed when it reaches the minimum
level of thickness.
Front brake caliper assembly LH
Copper washer
Hollow bolt
♦Heavy duty spring washer
Snap ring for hole 72
♦Front hub
bearing assemblyLeft steering knuckle
Left brake disc cover
♦Hexagon head bolt and
spring washer subassembly
Wheel bolt
Front hub flange
Front brake disc
100 ± 10
: Specified torqueN·m
9 ± 2

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual114
(d) Measure the front hub bearing's starting torque.
Put the SST on the wheel bolts which are at the symmetric
locations. Put a dial torque wrench on the SST to slowly
rotate the flange assembly (45°/4s), requiring a starting
torque range of 0.1-0.3 N·m.
If the bearing rotation is not flexible, the front hub flange
plate surface movement inaccurate, or front hub bearing
starting torque is too much. The assembly must be replaced.
Steering knuckle's front hub bearing and
front hub flange assembly
1. Removal and inspection of front hub flange assembly.
(a) Use SST like a hand held travel hammer to repeatedly
hammer off the front hub flange assembly from the
steering knuckle and front hub bearing. Remove the
front hub with bearing's inner ring.
(b) Remove the bearing's inner ring on the front hub.
Use SST to remove the bearing's inner ring.
SST
SST
Bearing inner ring
SST
(c) Use dye penetrant to inspect the front hub flange for
cracks, which should be replaced if found.
(d) If one would like to continue using the front hub flange
assembly, first inspect the dimensions for the mounting
area of the bearing for inaccurate dimensions. If
oversized, replace.
Measurement range: Φ38+0.025 +0.009 mm
2. Remove the steering knuckle's front hub bearing.
3. Remove the snap ring for hole 72.
Use a bent nose retaining ring caliper for holes to remove the
snap ring for hole 72.