art e series

New decals, pin plates

New grill with a new Iron Mark badge

Light black cab rails, handrails, rails around the silencer, "cooler rails/radiator bow", propeller

shafts, air tank, hose protection at hitch area - black, rear view mirror rails.

New type of gear lever & accelerator/retarder pedal

OH tailgate linkage (A25D previously had this one, but not the A30D)

HD Wear plates industrialized

Light material industrialized

ROPS document decaled

Air tank dryer drainage hose

A25E / A30E

Product news

D12D / D16E Volvo diesel engine

Higher productivity, with maintained fuel efficiency

Improved cooling system

- Simplified system

New PT2509 transmission

Optimized gear shifting, constant power

New In-line Drop box

Provides higher ground clearance and better stability.

Lower internal power loss.

New Exhaust brake and retarder

Simplified retardation systems

New axles and Wet disc Brakes (A35E)

Longer service life

Higher efficiency

New frames

High quality for long service life

New larger body

Improved load capacity (A40E)

Hydraulic system

Improved hydraulic tank

A35E / A40E / A35EFS / A40EFS

Product news

Engine data
A35E / A35EFS

D12D engine, Tier III.

Increased power

(289 kW to 300/313* kW).

Increased torque

(1950 Nm to 2100 Nm).
A40E / A40EFS
D16E Engine, Tier III.

Increased power

(313 kW to 330/350** kW).

Increased torque

(2100 Nm to 2500 Nm).

* Higher power in top gears (6-9)

** Higher power in top gears (8-9)


D12D / D16E Volvo diesel engine

A40E
1

2

This picture shows the D16E rocker arm mechanism.
Two rocker arms per cylinder for opening of the exhaust valves.
Electronically activated solenoid valve by which the IEGR function is shut on and off.
A40E / A40EFS

D16E Rocker arm mechanism

4

3

2

1

The camshaft have four cam lobes per cylinder; one for the inlet rocker (1), one for the injector rocker (2), one for the exhaust rocker (3) and one for the IEGR rocker (4).

1. Inlet Rocker

2. Injector Rocker

3. Exhaust Rocker

4. IEGR Rocker

A40E / A40EFS

D16E Rocker arm mechanism

Simplified installation.
Mutual platform on A35E and A40E.Radiator size same as A40D.New intercooler with higher capacity.

Cooling system

1.Oil level & Temperature sensor (SE2205/SE2202)

2. Crankcase pressure sensor
(SE2701)

3. Coolant level sensor
(SE2603)

4. Air pressure and temperature sensor (SE2508/SE2507)

5. Oil pressure & temperature sensor
(SE2203)

6. Boost pressure & temperature sensor
(SE2501/SE2502)

7. Coolant temperature sensor
(SE2606)

8. Cam speed sensor
(SE2703)

9. Crank speed sensor
(SE2509)

10.Fuel pressure sensor
(SE2301)

11.Water in fuel sensor
(SE2302)

A40E / A40EFS

D16E Sensors

* Retarder in brake pedal switch

* High/ Low range switch
Fewer switches *Smooth gear shifting Simplified brake controlNew improved exhaust
brake (5 vs 2 stages)Higher capacity brakes New Accelerator and Retarder pedalNew Gear selector

Operator environment

Further developed version of PT1862

Gears: 9 Forward, 3 Reverse.

Improved gear shifting:

- High rimpull at all speeds

- Smoother gear shifting

- Possibility to skip gears

More durable control system:
PWM-valves vs solenoids

52 Fewer components (including retarder) for higher reliability.

Reinforced transmission for higher torque:

- Shafts

- Planetary gears

- Bearings


New PT2509 transmission (22671)

New control unit with

full PWM control

K3 clutch for

H/L gearshifting

Speed sender

for K3-B5

Retarder

removed


New PT2509 transmission (22671)
1.pdf

B4

Planetary step 4

B5

K3

Rear cover

in aluminium

Lowgear housing

Planetary step 5

Output shaft

Spline ring

Range sender

Speed sender

Dust cover

Double dust cover


New radial seal for output shaft

Main pressure valve

PWM-valves

Valve housing

Sender for lubrication pressure

Converter pressure valve

Lubrication pressure valve

Strainer

Covers

PWM- valve for main pressure

Oil distributor

New by-pass function

for the main filter

PWM4206

PWM4208

PWM4207

PWM4205

PWM4209

PWM4211

PWM4210

PWM4212

PWM4203

Sender, differential

pressure

Sender P1

Main pressure

Filter by-pass


Main filter By-Pass

Powertronic PT2509 + IL2 Powertronic PT1862 + FL1002


Ratio Powertronic PT2509 + IL2

Gear

i

Gear

i

F1

6,178

1

F1

6,154

F2

4,269

2

F2

4,269

F3

3,485

3

F3 Konv

2,408

F4

2,408

4

F3

2,408

F5

1,675

5

F4

1,675

F6

1,322

6

F5

1,322

F7

1

7

F6

1

F8

0,756

8

F6 Hg

0,72

F9

0,522

R1

-5,563

R1

-6,637

R2

-3,844

R2

-3,844

R3-C

-1,558

R3

-1,558

F1

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

F2

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

F3

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

F4

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

F5

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

F6

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

F7

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

F8

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

F9

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

R1

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

R2

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

K1

K2

K3

B1

B2

B3

B4

B5

R4

X

X

X

R3

X

X

X

R2

X

X

X

R1

X

X

X

F1

X

X

X

F2

X

X

X

F3

X

X

X

F4

X

X

X

F5

X

X

X

F6

X

X

X

F7

X

X

X

F8

X

X

X

F9

X

X

X

R3

B

1

B

2

B

3

B

4

B

5

84

K

1

K

2

84

85

20

84

85

22

29

29

K

3

44

23,5

40

26

26

38

Higher ground clearance and better stability.

Single stage (=A25/30D)

Lower internal power loss

Reduced weight

More durable

No external cooling needed

Main differences from IL1:

Different ratio for the ground dependent pump

Bigger companion flanges

A35/40D

A35/40E


New In-line Drop box IL-2

Major changes:
Wet disc brakes on A35E

New hub & brake

New housing

New final drive

New 6X6 gear box

Higher input to 1st bogie axle

Improved cooling capacity

Improved retardation (5m/s2)
Number of discs per wheel:A35EA40EFront66Middle34Rear34Wheel brakes used also as retarder.

New axles and Wet disc brakes

Face seal

Axle oil

(GO 101)

Bearing

Integrated in

Planetary gear

Drive shaft

Sun gear

Shim

Wheel bearing

adj.

Brake cooling

oil

Brake self

adjuster

Face seal


New axles and Wet disc brakes

Moved from Transmission to Wheel brakesRetarder activates instantly

New Retarder Function

Return oil from hydraulic fan motors supply (1) and powers the flow divider(2) with oil. The flow divider has one pump for each circuit to circulate an even flow of cooling oil through the axles. The oil returns to the tank via an oil cooler (3) and return filter.

Separate oil (4) for the cooling system allows normal axle oil change intervals to be maintained.

R

1

B

A

Retardation torque (kNm), (acting on the wheels)

R

A

28

220

Max

1

Brake pedal (wheel brake 0-100%)

Retarder pedal, variable (EPG 0-100% + wheel brake 0-X%)

Switch engaged

Accelerator pedal released (EPG 0-100%, gear dependent)

B
GearsEPG1-3, R1-30%435%565%6-9100%

New Retarder Function

Wet disc brakes with effective cooling
The brake oil cooling provides constant operating temperature.

Fan motor

Flow divider

Oil Coolers

Brake cooling tank and return filter

1

2

3

4


Brake Cooling System

Box frame design optimized for robot welding

Brackets incorporated in frame plates

Less welding gives lighter & stronger structure

New A-frame design

A35E / A40E

Frames

The front axle is mounted at three points , which provides independent wheel movement.
The front suspension consists

1. A-frame

2. Spherical rubber bushing

3. Rubber springs

4. Shock absorbers

5. Cross stay

1

2

3

4

5

A35E / A40E

Standard Suspension, Front unit

Bogie beam

Rubber elements

Cross stay

A-frame

Maintenance-free

A35E / A40E

Standard Suspension, Rear unit

The hitch features bronze bushings and replaceable steel wear rings in oil-bath lubrication.Oil level indicator on top of the hitch for ease of service

Hitch and steering joint

A35E

Increased from 20 to 20.5m3

Payload 33.5 metric tons (32.5 on A35D)

A40E

Increased from 22.5 to 24m3

Payload 39 metric tons (37on A40D)


Load capacity

Simplified hydraulic system

Hydraulic tank redesigned

Improved oil supply & flow

Brake cooling

oil

Hydraulic

oil


Hydraulic System

Larger fuel tank A40E: ~540L, 142 US gal

(A40D: 475L, 125 US gal)

A40E / A40EFS

Fuel Tank

A35DA35E/A35EFSA40DA40E/A40EFSEngineD12DD12DD12DD16EEngine power289 kW(393 hp)313 kW(426hp)313 kW(426 hp)350 kW(476 hp)Max torque1950 Nm2100 Nm2100 Nm2500 NmNMW28.3 t28.3 t31.3 t30.6 tGMW60.8 t60.8 t68.3 t69.6 tPayload32.5 t(36 sh tn)33.5 t(37 sh tn)37 t(41 sh tn)39 t(43 sh tn)Body volume20 m320.5 m322.5 m324 m3Hp/ ton6.57.06.26.8Gears F / R6 / 29 / 36 / 29 / 3

Spec comparisons

A35EFS / A40EFS

Full Suspension

Higher productivityImproved comfort Improved off-road performanceHigher average speedHigher speeds when corneringLess road maintenance
A35EFS / A40EFS

Full Suspension

Make sure that the machine is in bottom position before service.

A35EFS / A40EFS

Safety when servicing

Box type design frames

A35EFS / A40EFS

Frames and Chassis

A35EFS / A40EFS

Self-compensating Hydraulic FS

The front suspension consists of:
A-frame fitted to the

Frame structure by a

Spherical rubber bushing,

Hydraulic cylinders,

Accumulators,

Level sensors and a

Cross stay

5

4

2

1

3

4

5

7

6

A35EFS / A40EFS

Front Suspension

Anti-roll function due to cross-connecting R and L side

Accumulator

Leveling sensor

Hydraulic cylinder

A35EFS / A40EFS

Front Suspension

The rear suspension consists of:

A-frames fitted to the

Frame structure by

Spherical rubber bushings,

Hydraulic cylinders,

Accumulators,

Level sensors and

Cross stays

Cylinders on each side are connected by hoses, forming a hydraulic bogie beam function.

A-Frames (1) absorb the acceleration and braking forces and the cross stays (7) absorb the lateral forces from the axles.

12

12

12

12

12

12

1

2

3

4

4

5

6

7

7

A35EFS / A40EFS

Rear Suspension

Anti-roll function due to cross-connecting R and L side

Low pressure accumulators for suspension when unloaded.

High pressure accumulators for suspension when loaded

Accumulators: High/ Low pressure

Hydraulic cylinders

A35EFS / A40EFS

Rear Suspension

A35EFS / A40EFS

Hydraulic Diagram

SUSPENSIONSuspensionHydraulic full suspension on all wheelsCylinders6 Cylinder bore front axle115 mm Cylinder bore rear axles150 mm Cylinder stroke front & rear230 mmAccumulators front axles2Accumulators rear axles4
A35EFS / A40EFS

Specifications

Level control:

The system is monitored by 6 contact free sensors.

They are ranged from -100 to 100 with 0 as normal position. The accumulator pressures is also monitored by 4 sensors .

The level is controlled by 8 solenoids, 4 at the tractor and 4 at the load unit.

FS ECU (V2ECU)

Solenoids

100

-100

0 (Normal)

A35EFS / A40EFS

Hydraulic Suspension Control

The system have two different control modes, rough and fine. The fine control is active when the level is within 20% of normal.

Both modes are interrupted by:

FS switch activation

Emergency stop

Calibration

Manual FS control

In the manual FS control mode the solenoids is controlled by the UP/DOWN buttons. Each activates the solenoids 5s at the time. The activation can be aborted with any key in the keypad. To leave this menu press any key except the arrows.

A35EFS / A40EFS

Hydraulic Suspension Control

+5

-10

+33

+23

+5

042

-10

102

+33

073

+23

088

Vcads calibration of max and min position.

Calibration values is sent to central systems (VDA)

The calibration is aborted if any of the level sensors present a unreasonable value.

A35EFS / A40EFS

Level Calibration

-

10

+23

+5

+33

-

10

102

+23

088

+5

042

+33

073

art e series

Documents

higher power

new exhaust brake

improved gear

a40e a40efsd16e engine

fuel pressure sensor

rocker arms

new intercooler

new decals