Specifications

Technical data
47
Type designation ............................................. TAD720VE TAD721VE TAD722VE
Direction of rotation, seen from flywheel: ........ Anti- clockwise Anti- clockwise Anti- clockwise
No. of cylinders ............................................... 6 6 6
Cylinder bore mm (inch) .................................. 108 (4.25”) 108 (4.25”) 108 (4.25”)
Stroke mm (inch) ............................................ 130 (5.12”) 130 (5.12”) 130 (5.12”)
Cylinder volume liter (inch
3
) ............................ 7.15 (436.3) 7.15 (436.3) 7.15 (436.3)
No. of valves................................................... 12 12 12
Compression ratio:
EPA1 ........................................................... 18.4:1 18.4:1 —
COM2, EPA2 ............................................... 19.0:1 19.0:1 19.0:1
Injection sequence .......................................... 1-5-3-6-2-4 1-5-3-6-2-4 1-5-3-6-2-4
Engine power kW (hp) ..................................... 174 (237)
1)
195 (265)
1)
200 (272)
1)
Torque Nm (lbf.ft) ............................................ 817 (603) 897 (661) 981 (724)
At engine speed rpm .................................... 1800 1800 1800
Low idle rpm .................................................... 800 – 950 800 – 950 800 – 950
Highest full load speed rpm ............................. 2000 – 2300
1)
2000 – 2300
1)
2100 – 2300
1)
Weight, dry (lb) ................................................ 572 (1261)
2)
572 (1261)
2)
680 (1496)
2
1)
See engine plate for specifications.
2)
Weight according to DIN 70020-A
3)
Extra weight TAD530/31/32GE SAE 2 (1800 rpm) 36 kg (80 lb)
4)
Including clutch and frame
Type designation ..............................................
Direction of rotation (seen from flywheel)
No. of cylinders ................................................
Cylinder bore mm (inch) ...................................
Stroke mm (inch) .............................................
Cylinder volume liter (inch
3
) .............................
No. of valves....................................................
Compression ratio:
EPA1 ............................................................
EPA2 ............................................................
EU2 ..............................................................
Injection sequence ...........................................
Engine power:
At 1500 rpm kW (hp) .....................................
At 1800 rpm kW (hp) .....................................
Torque Nm (lbf.ft) .............................................
At engine speed rpm .....................................
Torque Nm (lbf.ft) .............................................
At engine speed rpm .....................................
Low idle rpm .....................................................
Highest full load speed rpm ..............................
Weight, dry (lb) .................................................
Gross weight, dry (lb)
TD520GE
Anti- clockwise
4
108 (4.25”)
130 (5.12”)
4.76 (290)
8
17.5:1
17.5:1
1-3-4-2
85 (116)
1)
89 (121)
1)
541 (399)
1500
472 (348)
1800
800 – 950
1500/1800
1)
550 (1213)
2)
580 (1279)
2)
TAD531GE
Anti- clockwise
4
108 (4.25”)
130 (5.12”)
4.76 (290)
8
18.0:1
1-3-4-2
102 (139)
1)
110 (150)
1)
649 (479)
1500
584 (430)
1800
800 – 950
1500/1800
1)
575 (1268)
2,3)
606 (1336)
2,3)
TAD530GE
Anti- clockwise
4
108 (4.25”)
130 (5.12”)
4.76 (290)
8
18.0:1
1-3-4-2
89 (139)
1)
95 (150)
1)
567 (479)
1500
504 (430)
1800
800 – 950
1500/1800
1)
575 (1268)
2,3)
606 (1336)
2,3)
TAD532GE
Anti- clockwise
4
108 (4.25”)
130 (5.12”)
4.76 (290)
8
18.0:1
1-3-4-2
129 (139)
1)
136 (150)
1)
821 (479)
1500
722 (430)
1800
800 – 950
1500/1800
1)
575 (1268)
2,3)
606 (1336)
2,3)
119/209