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| 2400
SeriesTM Specification Sheet
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| SPECIFICATIONS |
| One-Way
Rental, School Bus and General Purpose Truck Rating |
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Net input power |
300 hp (223 kW) |
|
Gross input power 1,2 |
330 hp (246 kW) |
|
Net input torque |
520 lb-ft (705 N·m) |
|
Gross input torque 1 |
545 lb-ft (740 N·m) |
| GVW
|
26,000
lbs (11,800 kg) |
| GCW |
26,000
lbs (11,800 kg) |
| N/V
Ratio3 |
38-62
rpm/mph (24-38 rpm/kph) |
|
| On-Highway
Refuse Rating |
|
|
Net input power |
300 hp (223 kW) |
|
Gross input power 1,2 |
330 hp (246 kW) |
|
Net input torque |
520 lb-ft (705 N·m) |
|
Gross input torque 1 |
545 lb-ft (740 N·m) |
| GVW
|
23,250
lbs (10,550 kg) |
| GCW
|
N/A |
| N/V
Ratio3 |
38-62
rpm/mph (24-38 rpm/kph) |
|
| Transit
Bus Rating |
|
|
Net input power |
180 hp (134 kW) |
|
Gross input power 1,2 |
200 hp (149 kW) |
|
Net input torque |
400 lb-ft (542 Nm) |
|
Gross input torque 1 |
425 lb-ft (576 Nm) |
| GVW
|
26,000
lbs (11,800 kg) |
| GCW
|
N/A |
| N/V
Ratio3 |
38-62
rpm/mph (24-38 rpm/kph) |
|
| Transit
Bus Rating with SEM4 |
|
|
Net input power |
180 hp (134 kW) |
|
Gross input power 1,2 |
200 hp (149 kW) |
|
Net input torque |
445 lb-ft (603 Nm) |
|
Gross input torque 1 |
465 lb-ft (630 Nm) |
| GVW
|
26,000
lbs (11,800 kg) |
| GCW
|
N/A |
| N/V
Ratio3 |
38-62
rpm/mph (24-38 rpm/kph) |
|
1 Gross Power and Torque Ratings are included for reference
only. |
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2 Gross Power Ratings as defined by SAE J1995. |
|
3 Ratio of Transmission Output RPM To Vehicle Ground Speed.
N/V is only used to limit park pawl applications. |
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4 SEM = Engine controls with Shift Energy Management. |
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| DRIVETRAIN
INTERFACE |
|
Acceptable full-load engine governed speed |
2200 - 4500 rpm |
Acceptable engine idle speed range
(with transmission in drive) |
500 - 900 rpm |
|
Maximum output shaft speed |
4500 rpm |
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| MOUNTING |
|
Engine |
SAE No. 3 (SAE No. 2 option available) |
|
Chassis |
No additional transmission support required |
|
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| TORQUE
CONVERTER |
STALL
TORQUE RATIO |
Kp-FACTOR*
AT STALL |
| TC-210 |
2.05 |
118.2
(101.6) |
| TC-211 |
2.00 |
111.3
(95.6) |
| TC-221 |
1.73 |
97.8
(84.0) |
| TC-222 |
1.58 |
85.2
(73.2) |
|
|
Includes standard integral damper which is operational in lockup |
|
*Kp-Factor defines torque converter capacity. Kp = the ratio of converter
pump speed [rpm] divided by the square of pump torque [lb-ft (N·m)]. |
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MECHANICAL RATIOS (RANGE)* |
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First |
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Second |
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Third |
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Fourth |
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Fifth |
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Reverse |
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| RATIO
COVERAGE |
| Forward |
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*Gear
ratios do not include torque converter multiplication. |
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| CONTROL
SYSTEM |
|
|
Description |
Electronic,
closed loop, adaptive with stand-alone Transmission Control Module (TCM)
|
| Driver-To-Transmission
Interface |
|
| |
Transmission Range Selection Switch |
|
|
Allison Transmission |
Allison Transmission |
|
| |
Shift Selector & Mechanical Cable |
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|
Customer Supplied |
Customer Supplied |
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| Communication
Protocol ? Engine/Vehicle Interface |
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| SPEEDOMETER
PROVISIONS |
| Description |
Non-zero-crossing
square wave |
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|
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8 or 16 pulses per revolution of transmission output shaft |
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| Description |
Zero-crossing
square wave |
|
|
|
20 or 40 pulses per revolution of transmission output shaft |
|
| Location |
Electronic
output from transmission ECU* |
|
*Speedometer
signals can also be generated via a customer supplied sensor in the M18
x 1.5 threaded tachograph provision or the optional 10 x 3 park brake rear
cover. |
|
|
| OPTIONAL
TACHOGRAPH PROVISION |
| Tone-wheel |
6-tooth |
| Mounting |
M18
x 1.5 metric thread |
|
Location |
Transmission rear cover |
|
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| SIZE |
|
Length (SAE No. 3 FW housing to parking brake mounting provision) |
27.35 in (694.7 mm) |
|
Length (SAE No. 2 FW housing to parking brake mounting provision) |
27.73 in (704.4 mm) |
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Depth (below transmission centerline) |
11.22 in (284.9 mm) ? standard oil pan |
|
Depth (below transmission centerline) |
10.71 in (272.0 mm) ? optional shallow oil pan |
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Weight (dry) |
330 lbs (150 kg) |
|
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| OPTIONAL
TURBINE-DRIVEN POWER TAKEOFF PROVISION (WITH NEUTRAL LOCKUP) ? LEFT
OR RIGHT SIDE |
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Using One PTO |
1.00 x turbine speed, 250 lb-ft max (339 N·m) |
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Using Two PTOs |
1.00 x turbine speed, 200 lb-ft max each (271 N·m) |
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Neutral Lockup Control for PTO is available as an integral feature of
the transmission control system. |
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Neutral Lockup is limited to engine speeds of 1000 rpm and greater. |
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| OIL
SYSTEM |
|
Oil type |
Dexron® III |
|
Initial fill (transmission only) |
|
Standard Deep pan |
15 qts (14 liters) |
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Optional Shallow pan |
13 qts (12 liters) |
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Main circuit oil filter |
Spin-on canister |
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