Driveline specifications for Volvo FMX

• Engines
• I-Shift
• I-Shift software packages
• Manual gearboxes
• Powertronic

• Rear axles
• Rear axle ratios
• Driveline combinations
• Power take-offs

Engines

  D13A
No. of cylinders 6
Displacement 12.8 dm³
Stroke 158 mm
Bore 131 mm
Compression ratio 18.0:1
Economy revs 1050–1600 r/min
Exhaust braking effect (2300 r/min) 170 kW
VEB effect  
VEB  
VEB+ effect (2300 r/min) 300 kW
VEB+ option
Oil filters 2 full-fl ow, 1 bypass
Oil change volume, incl. Filter 33 l
Cooling system, total volume 24 l

Engine-mounted power take-off

  Torque output Ratio
EPTT650 650 Nm* 1.26:1
EPTT1000 1000 Nm* 1.26:1
* Torque output both when driving and standing still.
D13A – Power/torque

D13A – Power/torque

Net output according to: EC 582/2011

D13A400 (294 kW)  
Max power at 1400–1800 r/min 400 hp
Max torque at 1050–1400 r/min 2000 Nm
   
D13A440 (324 kW)  
Max power at 1400–1800 r/min 440 hp
Max torque at 1050–1400 r/min 2200 Nm
   
D13A480 (353 kW)  
Max power at 1400–1800 r/min 480 hp
Max torque at 1050–1400 r/min 2400 Nm
I-Shift

12-speed splitter and range gearbox with automated gearchanging system. I-Shift can be fitted with a compact retarder, power take-off, emergency power steering pump and oil cooler.

Specifications

Type
Top gear
Engine torque
GCW approval
AT2612F Direct 2600 Nm 100 t
ATO2612F Overdrive 2600 Nm 100 t

I-Shift software packages

I-Shift construction gear changing software (TP-CON)

TP-CON adapts the gearbox’s function to the specific conditions in the construction segment. The software package includes functions that aid manoeuvrability when starting off from standstill, in manoeuvring and when driving at low speed. This software can also handle tougher road conditions.

Heavy duty transport (TP-HD)

TP-HD optimises I-Shift for heavy duty transport with high gross combination weights (>85 tonnes). Regardless of the gross combination weight, the driver can always optimise drivability by selecting or deactivating the heavy duty mode, and activating the long haul mode. The functions in the software package also offer
benefits for trucks hauling multiple trailers.

I-Shift software packages

Sales variants TP-CON TP-HD**
Basic PTO Functions (APF-BAS)
Enhanced PTO Functions (APF-ENH) o o
Basic Gear Selection Adjustment (AMSO-BAS)
Enhanced Gear Selection Adjustment, incl. Kickdown (AMSO-AUT) o o
Basic Vocational Functions (AVO-BAS)
Enhanced Performance – Bad Roads (AVO-ENH) o
Basic Shift Strategy
Performance Shift
Gearbox Oil Temperature Monitor
Heavy Start Engagement
I-Roll (•)
Smart Cruise Control (•)
Launch Control
Enhanced Shift Strategy (GCW ≤ 85 t)
Heavy Duty GCW Control (85 t < GCW ≤ 180 t)
Ultra low crawler gear* (ASO-ULC) o o
Crawler gear* (ASO-C) o o
Reverse multi-speed* (ARSO-MSR) o o

• Standard (•) The function can be used when TP-LONG is activated. o Option – Not available
*Only AT2612F, ATO2612F, ARSO-MSR requires ASO-ULC or ASO-C.
**Only AT2612F and ATO2612F

I-Shift functions explained

Basic Shift Strategy
Automatic selection of the right starting ratio (1st – 6th gear). The choice of starting gear is influenced by gross weight and road gradient.

Performance Shift
Gives faster and gentler changes through intelligent utilisation of the engine brake, the vehicle’s clutch and a special transmission brake.

Basic Gear Selection Adjustment
Makes it possible to adjust gear selection via the gear lever’s buttons during engine braking in automatic mode.

Gearbox Oil Temperature Monitor
Shows the gearbox oil’s temperature in the information display.

Enhanced Shift Strategy
By interacting with EBS and ECS, starting and close-quarter manoeuvring are made easier. Maximises the VEB/VEB+ braking effect by automatically selecting the right gear, so that the engine operates at high revs. When changing gear during engine braking, the wheel brakes are activated to compensate for loss of braking torque.

Launch Control
Optimises gear selection and EBS functions for manoeuvring at low speeds. Among other things, this also ensures that the Hill Start Aid function is only activated on uphill gradients.

I-Roll
Automatic engagement and disengagement of a freewheel function for the purpose of reducing fuel consumption. I-Roll is used when neither engine power nor engine braking is needed: on flat roads, for instance.

Smart Cruise Control
Interacts with the vehicle’s Brake Cruise and ensures that the auxiliary brakes are not activated unnecessarily. The free-wheel function can thus be utilised to an even greater extent.

Heavy Duty GCW control

Optimises gear selection for high gross combination weights, 85–180
tonnes.

 

 

 

Additional options

Enhanced PTO Functions
Several functions that make power take-off use easier.

Enhanced Gear Selection Adjustment including kick-down
Makes it possible to adjust gear selection via the gear lever’s buttons during start and when driving in automatic mode. The kick-down function selects the right gear for maximum acceleration.

Enhanced performance – Bad roads
Several functions that adjust gearchanging and assist starting and driving in poor road conditions and hilly terrain.

Powertronic

Fully automatic power-shift transmission with torque converter and oil cooler. Changes gears without power loss. Powertronic can be factory-fitted with a power take-off, integrated retarder and emergency power steering pump.

Powertronic

Type Top gear Engine torque (Nm) GCW approval (tonnes)
PT2606 Direct 2600 60

Powertronic, integrated driving programs

Economy

Intended for optimal fuel economy. Gear changes take place in the most economical rev range.

Performance

Used when there's a need for added engine power output. Changes up and down at higher engine revs.

Manual gearboxes

14-speed splitter and range manual gearbox with two crawler gears and twelve synchronised forward gears, plus four reverse gears. Cable operation give short and distinct gearshift strokes and eliminates vibrations in the gearshift knob. Patented synchromesh with servo function means low gearchanging forces. The gearboxes can be fitted with a compact retarder, power take-off, emergency power steering pump and oil cooler.

Manual gearboxes

Type Top gear Engine torque (Nm) GCW approval (tonnes)
VTO2514B Overdrive 2500 100

Rear axles

Type Axle Gear Max torque (Nm) Max axle/bogie load (tonnes) GCW approval (tonnes)
Hub reduction          
RTH3312 Tandem Conical spiral cut 3550 33 120

Rear axle ratios

RSH1365 RTH3312
5.41:1 5.41:1
  7.21:1

Driveline combinations

  D11A330 D13A400 D13A440 D13A480
Manual gearbox        
VTO2214B      
VTO2514B  
         
Powertronic        
PT2606      
         
I-Shift        
AT2612F
ATO2612F
         
Hub reduction axles        
RSH1365      
RTH3312
         
Driving front axle/Distribution gearbox        
FAA11/V2501TB      

Power take-offs

ENGINE-MOUNTED

PTER-DIN
Rear-mounted engine power take-off for direct drive of a hydraulic pump.

PTER1400
Rear-mounted engine power take-off with flange connection for hydraulic pump.

PTER100
Rear-mounted engine power take-off with flange connection for hydraulic pump.

GEARBOX-MOUNTED

PTR-F
Connecting flange attachment and low-rev or high-rev.

PTR-FL/FH
Connecting flange attachment and low-rev or high-rev.

PTR-D/PTR-DM/PTR-DH
Low/medium/high-rev with DIN-connection for direct attachment of a hydraulic pump.

PTRD-F
High-rev with connecting flange attachment for direct-fitted propshaft.

PTRD-D
High-rev with dual drive. DIN connection front and rear for direct attachment of hydraulic pumps.

PTRD-D1
High-rev with dual drive. Connecting flange attachment at the rear and DIN attachment at the front.

PTRD-D2
High-rev with dual drive rear and single drive front. Two connecting flange attachments rear and one DIN attachment at the front.  

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