All power levels for the D8K engine are certified for synthetic diesel (HVO). There is a variant of our D8K 320 engine will run on pure biodiesel (B100) – certified for Euro 6. It’s the perfect option if you want to help the environment, and enjoy the incentives available in your market.
|
D8K |
G9K320 |
---|---|---|
No. of cylinders |
6 |
6 |
Displacement |
7.7 dm3 |
8.9 dm3 |
Stroke |
135 mm |
144.5 mm |
Bore |
110 mm |
114 mm |
Compression ratio |
17.5:1 |
12:1 |
Economy revs |
1000–1700 r/min |
1200–1700 r/min |
Exhaust braking effect (2800 r/min) |
120 kW |
- |
Compression brake effect (2800 r/min) |
170 kW |
- |
Oil filters |
1 |
2 |
Oil change volume, incl. filter |
25.5 l |
27.6 l |
Cooling system, total volume |
17 l |
12.4 l |
Oil change interval
Up to 100,000 km, or once every two years with VDS4 and VDS4.5.
Fuel prerequisites
EN 590 (EU norm) max 10 ppm sulphur.
Engine-mounted power take-off
Ratio 1:1, 600 Nm torque output both when driving and standing still.
Biodiesel version
The D8K320 is also available in a Biodiesel (B100) version, certified for Euro 6. For information about service intervals, please contact your Volvo dealer.
Net output according to: EC 582/2011
D8K250 (184 kW) |
|
---|---|
Max power at 2100 r/min |
250 hp |
Max torque at 900–1700 r/min |
950 Nm |
D8K280 (206 kW) |
|
Max power at 2100 r/min |
280 hp |
Max torque at 950–1700 r/min |
1050 Nm |
D8K320 (235 kW) |
|
Max power at 2100 r/min |
320 hp |
Max torque at 1050–1600 r/min |
1200 Nm |
D8K350 (258 kW) |
|
Max power at 2200 r/min |
350 hp |
Max torque at 1200–1600 r/min |
1400 Nm |
Net output according to: EC 582/2011
G9K320 |
|
Max power at 2000–2100 r/min |
320 hp (239 kW) |
Max torque at 1300–1400 r/min |
1356 Nm |
I-Shift is Volvo’s gearbox with automated gearchanging for all applications. Well known for fast gear shifting, it both increases driver comfort and reduces fuel consumption. Can be fitted with a power take-off or emergency power steering pump. For certain applications, an extra transmission oil cooler is available. I-Shift is manouevred from a stalk behind the steering wheel.
Basic (TP-BAS)
The basic software designed to suit most transport demands.
Distribution & Construction (TP-DICON)
Improving performance in more challenging conditions, for example tight manouevring.
Fuel Economy (TP-FUEC) Designed to optimise the driving for best fuel economy.
I-Shift software packages
Functions |
TP-BAS |
TP-DICON |
TP-FUEC |
---|---|---|---|
Basic Shift Strategy |
● |
● |
● |
Performance Shift |
● |
● |
● |
Basic Gear Selection Adjustment |
● |
● |
● |
Gearbox Oil Temperature Monitor |
● |
● |
● |
Enhanced Shift Strategy |
|
● |
● |
Launch Control |
|
● |
● |
I-Roll |
|
|
● |
Kick-down inhibition/activation |
|
|
● |
Additional options |
|
|
|
Enhanced PTO Functions |
● |
● |
● |
Enhanced Gear Selection Adjustment, including kick-down |
● |
● |
● |
The manual gearboxes are operated with servo assistance. The short gear lever, which is placed on the tunnel, is vibration-free and gear lever movement is short and crisp. The automatic transmission is operated via push-buttons. All gearboxes can be specified with a power take-off.
Type |
|
Number of gears |
Max torque |
GCW approval |
D8K250 |
D8K280 |
D8K320 |
D8K350 |
---|---|---|---|---|---|---|---|---|
AL306 |
Automatic |
6 |
1300 Nm |
32 tonnes |
● |
● |
● |
● |
Type |
|
Number of gears |
Max torque |
GCW approval |
D8K250 |
D8K280 |
D8K320 |
D8K350 |
---|---|---|---|---|---|---|---|---|
ZTO1006 |
Manual |
6 |
1050 Nm |
32 tonnes |
● |
● |
|
|
ZTO1109 |
Manual |
9 |
1200 Nm |
44 tonnes |
● |
● |
● |
● |
Type |
|
Number of gears |
Max torque |
GCW approval |
D8K250 |
D8K280 |
D8K320 |
D8K350 |
---|---|---|---|---|---|---|---|---|
AL306 |
Automatic |
6 |
1300 Nm |
32 tonnes |
● |
● |
● |
● |
Type |
Axle |
Gear |
Max torque |
Max axle load |
GCW approval |
---|---|---|---|---|---|
Single reduction |
|
|
|
|
|
RSS1344C |
Solo |
Hypoid |
2600 Nm |
13 tonnes |
44 tonnes |
RTS2370A |
Tandem |
Hypoid |
3550 Nm |
23 tonnes |
70 tonnes |
Hub reduction |
|
|
|
|
|
RSH1370F |
Solo |
Spiral bevel |
3550 Nm |
13 tonnes |
70 tonnes |
RTH2180C |
Tandem |
Hypoid |
1200 Nm |
21 tonnes |
80 tonnes |
RSS1344C |
RTS2370A |
RSH1370F |
RTH2180C |
---|---|---|---|
2.64:1 |
3.09:1 |
3.76:1 |
2.96:1 |
2.85:1 |
3.40:1 |
4.12:1 |
3.08:1 |
3.08:1 |
3.78:1 |
4.55:1 |
3.22:1 |
3.36:1 |
4.13:1 |
4.67:1 |
3.36:1 |
3.70:1 |
4.50:1 |
5.41:1 |
3.52:1 |
4.11:1 |
5.14:1 |
6.18:1 |
3.70:1 |
4.63:1 |
5.67:1 |
7.21:1 |
3.89:1 |
5.29:1 |
6.17:1 |
|
4.12:1 |
6.17:1 |
|
|
4.35:1 |
|
|
|
4.62:1 |
|
|
|
4.82:1 |
|
|
|
5.12:1 |
|
|
|
5.43:1 |
|
|
|
5.86:1 |
|
|
|
6.31:1 |
|
PTO variant |
Type |
Speed ratio |
Max torque (Nm) |
Rotation |
---|---|---|---|---|---|
ZTO1006 |
PTR-ZF4 |
Flange |
1:1.699 |
320 |
Same |
|
PTR-ZF5 |
Pump |
1:1.699 |
320 |
Same |
|
PTR-FH5 |
Flange |
1:0.963 |
450 |
Same |
|
PTR-PH4 |
Pump |
1:0.963 |
450 |
Same |
|
|
|
|
|
|
ZTO1109 |
PTR-ZF2 |
Flange |
1:1.903 |
410 |
Same |
|
PTR-ZF3 |
Pump |
1:1.903 |
410 |
Same |
|
PTR-FH1 |
Flange |
1:0.970 |
800 |
Inverse |
|
PTR-PH1 |
Pump |
1:0.970 |
800 |
Inverse |
|
PTR-FH2 |
Flange |
1:1.253 |
430 |
Same |
|
PTR-PH2 |
Pump |
1:1.253 |
430 |
Same |
|
PTR-FH5 |
Flange |
1:1.778 |
450 |
Same |
|
PTR-PH4 |
Pump |
1:1.778 |
450 |
Same |
|
PTRA-PH1* |
Pump |
1:0.970 |
600 |
Inverse |
|
PTRA-PH2* |
Pump |
1:1.253 |
430 |
Same |
|
|
|
|
|
|
AT2412F |
PTRD-D1D (TPTT730) |
Flange |
1:1.292–1.645 |
730 |
Inverse |
|
PTRD-D1D (TPTT730) |
Pump |
1:1.292–1.645 |
730 |
Same |
|
PTRD-D1D (TPTT870) |
Flange |
1:1.040–1.325 |
870 |
Inverse |
|
PTRD-D1D (TPTT870) |
Pump |
1:1.040–1.325 |
870 |
Same |
|
PTR-FH1 |
Flange |
1:0.705–0.897 |
1000 |
Inverse |
|
PTR-PH1 |
Pump |
1:0.705–0.897 |
1000 |
Inverse |
|
PTR-FH2 |
Flange |
1:0.910–1.159 |
430 |
Same |
|
PTR-PH2 |
Pump |
1:0.910–1.159 |
430 |
Same |
|
|
|
|
|
|
AL306 |
PR-HP4T |
Pump |
1:1.401 |
400 |
Same |
|
PR-HP4TL |
Pump |
1:1.139 |
400 |
Same |
|
PR-HP6TH |
Pump |
1:1.401 |
600 |
Same |
|
PR-HP6TL |
Pump |
1:1.139 |
600 |
Same |
|
|
|
|
|
|
D8K |
PTER1400 |
Flange |
1:1.000 |
600** |
Inverse |
|
PTER-DIN |
Pump |
1:1.000 |
600** |
Inverse |
|
PTER-100 |
Flange |
1:1.000 |
600** |
Inverse |
*Optional extra PTO for PTR-ZF2 / ZF3
**With AT2412F, max torque while driving = 150 Nm