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Fast 5J38T MT

FAST 5J38T transmission has 5 forward gears, the gear ratio steps are arranged reasonably, and has very outstanding fuel economy performance. With single intermediate shaft structure design and integrated with a synchronizer, and the maximum input speed is 3600 RPM. The length of the 5J38T transmission is 589 mm.

The 5J38T manual transmission has 5 gears, and each gear has a different reduction ratio. The 1st gear reduction ratio is 5.504, the 2nd gear reduction ratio is 3.083, the 3rd gear reduction ratio is 1.744, the 4th gear reduction ratio is 1.000, the 5th gear reduction ratio is 0.799, and the reverse gear 1 is 4.893. The input torque of the 5J38T manual transmission is 380 N.m. The 5J38T manual transmission weighs 60 Kg.

FAST 5-speed MT series transmission have different models, with code D in the model’s name means standard transmission, the code -B in the model name means the improved, with code S in the model’s name means transmission with Double Intermediate Shaft design, with code T in the model’s name means transmission integrated with synchronizer.

Based on the international well-known engines that produced in China, EMAC integrated world-leading powertrain system products, and developed our own powertrain system brand-DuraMac.

1. There are various matching forms and a wide range of speed ratios, which are suitable for various road surfaces. Small size and light weight. The left/right power take-off can be matched as required, and the parking brake interface is reserved.
2. Long service life, 1/2 gear adopts double-cone synchronizer, 3/4 gear, 5th gear adopts single-cone synchronizer, and the friction pair of the synchronizer adopts high-performance friction material, which has a long service life.
3. High transmission efficiency, using the world’s most advanced manufacturing equipment to ensure the precision of gear manufacturing, high transmission efficiency, fuel saving and high efficiency.
4. The shifting is light, the short-stroke synchronizer is adopted, the operating mechanism is optimized, and the counterweight design assists in completing the shifting, and the shifting force of the third gear minus the second gear is significantly lower than that of competitive products.
5. The speed ratio steps are arranged reasonably and the fuel economy is good.

Technical Specifications

Basic Introduction of Shaanxi Fast 5J38T MT

Transmission Model:5J38T
Transmission Application:Manual Transmission
Input Torque:380 N.m
Maximum Speed:3600 RPM
Installation length:589 mm
Weight Iron/Al Alloy:95/60 Kg
Fuel Quantity:2.5 L
Speed Ratio:5.504-0.799
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C
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Shaanxi Fast 5J38T MT-Manual Transmission Data Sheet

Model5J38TInput Torque(N.m)380
Maximum Speed(RPM)3600Length(mm)589
Weight Iron/Al Alloy (Kg)95/60Oil (L) Tol. ±5%2.5

Speed Ratio of Shaanxi Fast 5J38T MT-Manual Transmission

1st Gear5.5042nd Gear3.0833rd Gear1.744
4th Gear15th Gear0.7996th Gear/
R14.893R2/
——END——

Scopes of Supply of Shaanxi Fast Gear 5J38T Manual Transmission

Air Intake System1.  Air Intake ManifoldStarting System1.  Starter Motor
2.  Inter-Cooler2.  Starter Rely
Exhuast System1.  Exhuast ManifoldFuel System1.  Fuel Transfer Pump
2.  Turbocharger2.  High-Pressure Fuel Pump
3.  Exhuast Elbow3.  Fuel Filter
Charging System1.  Charging AlternatorEngine Shut-Down System1.  Engine Fuel Shut-Off Solenoid
Cooling System1.  Water PumpLubricating System1.  Oil Pump
2.  Engine Fan2.  Oil Filter
3.  Standard Radiator3. N/A
Power Output System1. FlywheelEngine Auiliary Accessories1. Air Compressor
2. Standard Flywheel Housing2. Power Steering Pump
Engine Mounting System1.  Engine Mouting Bracket
——END——

Optional Accessories of Shaanxi Fast Gear 5J38T Manual Transmission

1. Clutch Housing2. Releasing Device Assembly3. Power Take-Off
4. Twin Cone Synchronizer5. Water Cooling Device6. Air Cooling and Emergency Steering Assistance
7. Coupler Booster8. Shift Booster9. Gear Selection Booster
——END——

Modifiable Components  of Shaanxi Fast Gear 5J38T Manual Transmission

1. Helical Teeth2. Straight Teeth3. Lubricating Oil Pump
4. Gear Shot Blasting5. Smoothing
——END——

Note: All Above Data are Just for Referenece, All Data Might Change Without Notices or Update, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

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Engine Sale Manual

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Installation Drawing

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Installation Manual

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Operation Manual

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Parts Catalogue

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Report & Certifcate

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Sales Team


Automotive Engine - Mr. Wells Luo

Sales Director - Mr. Jasper Lee      

Service Team


Technical Service - Mr. Vin Hu

Customer Service - Mrs. Wendy Fu

Contact EMAC Now!

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