nissan JA452S Rear Engine Bus Chassis Air-Suspension Bus

Labels: auto

Posted by olif at 8:47 AM

PERFORMANCE

Min Turning Radius : 10.3 m

Max speed and Gradeability @
18,000 kg

Max speed km/h 130

Gradeability (tan Ø) 0.439

Transmission MTS 60D

Final Ratio 4.875


ENGINE

Make and Model NISSAN DIESEL PF6TA DIESEL

ENGINE
Type Euro 2 4-cycle, turbo-
intercooled direct-injection,
water cooled, in-line diesel
engine

No. of Cylinders 6
Bore x Stroke 133 x 150 mm

Total Piston Displacement 12503 cc
Max.Output (JIS)
Max. Torque (JIS) 320 PS at 2100 rpm
132 kg-m at 1200 rpm

Compression Ratio 16.5
Lubrication system

- Oil filter Forced feed by gear pump
Full-flow and bypass type with
replaceable elements
Cooling System Forced circulation by
centrifugal water pump
Fuel System

- Fuel Injection Pump

- Governor ZEXEL P-type in-line plunger
REDS electronic type

Air Cleaner

Donaldson FTG 13L
Electrical Equipment

- Starter Motor

- Generator 24-volts system, negative
earth
24-volts - 6 kw
24-volts - 120 amp. alternator

CHASSIS

Clutch 430 mm dry single plate,
hydraulically operated clutch
release mechanism with disc
wear indicator

Front Axle

Reverse Elliot "l" beam

Rear Axle

Full-floating, pressed steel
banjo type housing

Final reduction gear Single reduction, hypoid gear

Steering

Recirculating ball screw type
with hydraulic power
assistance, tilt and telescopic
type

Service brake (foot brake) Full air brakes on all wheels,
dual air-line system, internal
expanding leading and trailing
shoe type

Parking brake (hand brake)

Spring brakes operated by
gradual control valve, on rear
wheels.

TRANSMISSION

Make and Model NISSAN DIESEL MOTOR,
MTS60D

Type Six forward speeds and one
reverse, synchromesh on 2nd,
3rd, 4th, 5th and 6th gears,
constant-mesh on 1st and
reverse gears

Gear Ratios
1st 6.326
2nd 4.139
3rd 2.326
4th 1.480
5th 1.000
6th 0.688

Rev 6.490

Gear Shift

Mechanical direct control

Suspension

- Front Springs
- Rear Springs
- Shock

Absorbers

Pneumatic

Parallel link type using two air
bellows and one leveling valve
and one stabilizer

Parallel link type using four
air bellows and two leveling
valve and one stabilizer

Telescopic double acting type

WHEELS & TYRES

- Tyres
- Rim and wheel
- Spare wheel
Front : Single 12R 22.5 - 16PR

Rear : Dual 12R 22.5 - 16PR
steel radial

Pressed steel disc type,
2pcs Interim rim 8.25 x 22.5,
ISO type, 10 studs

One spare wheel and tyre with
wind-up wheel carrier

FRAME

Frame
- Dimensions

Ladder type with channel
section side member
250 mm x 80 mm x 8mm

Fuel Tank

Capacity 300 litres

ELECTRICAL

EQUIPMENT
- Battery Instruments 150 AH, 12-volt x 2
- Meters
- Warning Lights

Speedometer with odometer,
fuel gauge, water
temperature gauge, ammeter,
air pressure gauge, oil
pressure gauge, voltmeter
Low oil pressure, low air
pressure, hand brake,
direction and headlight beam
indicators

WEIGHT (KG)
Chassis 5,915
- On front wheels 1,380
- On rear wheels 4,535

Permissible Gross Vehicle

Weight 18,000
- On front wheels 6,500
- On rear wheels 11,500

ATTACHMENT
Tools Nissan Diesel standard tools (1
set)

OTHERS
ITEMS STD
Exhaust Brake
Cooling water level warning
buzzer
Overheating warning buzzer
Engine overrunning warning
buzzer
Clutch auto adjuster
Tachometer
Reverse warning buzzer