ZF 80 A (HSW 800 A2)
TECHNICAL DATA
Configuration:   8° Down Angle
Mounting:   Direct to Engine.
Bell Housings:  SAE 2, SAE 3, SAE 3 CAT
Weight (approx. dry):  64 kg (141 lbs)
Oil capacity (approx.):  5.5 litres (5.8 US quarts)
Fluid Grade:   ATF
Standard Input Rotation:  Anticlockwise engine rotation when looking at the flywheel end.

*Dimensions and weights refer to transmissions with bell housings but excluding options such as: trolling valves, power take-offs, propeller shaft companion flanges,torsional couplings etc.

PLEASURE DUTY CLASSIFICATION - Gasoline
MODEL RATIOS MAXIMUM INPUT POWER
"A" "B" 4000 rpm 4200 rpm 4800 rpm HP/rpm ft.lb kW/rpm Nm
HP kW HP kW HP kW

ZF 80 A
(HSW 800 A2)

1.200
1.400
1.600
2.000

1.200
1.400
1.600
2.000

528

394

554

413

N/A

0.1320

693

0.0984

940

2.500

2.500

484

361

509

379

N/A

0.1211

636

0.0903

862

2.850

2.850

456

340

479

357

N/A

0.1140

599

0.0850

812
Min/max engine speed: 400/4500 rpm.

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PLEASURE DUTY CLASSIFICATION - Diesel
MODEL RATIOS MAXIMUM INPUT POWER
"A" "B" 2300 rpm 2800 rpm 3200 rpm HP/rpm ft.lb kW/rpm Nm
HP kW HP kW HP kW
ZF 80 A
(HSW 800 A2)		 1.200
1.410
1.570
1.960		 1.200
1.410
1.570
1.960		 303 226 369 276 422 315 0.1320 693 0.0984 940
2.500 2.500 279 208 339 253 387 289 0.1211 636 0.0903 862
2.850 2.850 262 196 319 238 365 272 0.1140 599 0.0850 812

Min/max engine speed: 400/4500 rpm.

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LIGHT DUTY CLASSIFICATION - Diesel
MODEL RATIOS MAXIMUM INPUT POWER
"A" "B" 2100 rpm 2500 rpm 2800 rpm HP/rpm ft.lb kW/rpm Nm
HP kW HP kW HP kW
ZF 80 A
(HSW 800 A2)		 1.200
1.410
1.570
1.960		 1.200
1.410
1.570
1.960		 259 193 309 230 346 258 0.1235 649 0.0921 880
2.500 2.500 238 178 284 212 318 237 0.1135 596 0.0846 808
2.850 2.850 225 168 268 200 300 224 0.1073 563 0.0800 764

Min/max engine speed: 400/4500 rpm.

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MEDIUM DUTY CLASSIFICATION - Diesel
MODEL RATIOS MAXIMUM INPUT POWER
"A" "B" 2100 rpm 2500 rpm 2800 rpm HP/rpm ft.lb kW/rpm Nm
HP kW HP kW HP kW
ZF 80 A
(HSW 800 A2)		 1.200
1.410		 1.200
1.410		 221 165 263 196 295 220 0.1053 553 0.0785 750
1.570
1.960		 1.570
1.960		 208 155 248 185 277 207 0.0991 520 0.0739 706
2.500 2.500 203 151 242 180 271 202 0.0967 508 0.0721 689
2.850 2.850 191 142 227 170 255 190 0.0909 478 0.0678 647

Min/max engine speed: 400/4500 rpm.

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CONTINUOUS DUTY CLASSIFICATION - Diesel
MODEL RATIOS MAXIMUM INPUT POWER
"A" "B" 1800 rpm 2100 rpm 2400 rpm HP/rpm ft.lb kW/rpm Nm
HP kW HP kW HP kW
ZF 80 A
(HSW 800 A2)		 1.200
1.410		 1.200
1.410		 155 115 181 135 206 154 0.0860 451 0.0641 612
1.570
1.960		 1.570
1.960		 149 111 173 129 198 148 0.0826 434 0.0616 588
2.500 2.500 142 106 165 123 189 141 0.0787 413 0.0587 561
2.850 2.850 133 99 155 116 177 132 0.0738 387 0.0550 525

Min/max engine speed: 400/3200 rpm.

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