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Fast 7DS135 MT

FAST 7DS135 transmission has 7 forward gears, the gear ratio steps are arranged reasonably, and has very outstanding fuel economy performance. With double intermediate shaft structure design and integrated with a synchronizer, the input power of the 7DS135 transmission can reach up to 243 kW, and the Maximum input speed is 2600 RPM. The length of the 7DS135 transmission is 821.3mm. The 7DS135 manual transmission has 7 gears, and each gear has a different reduction ratio. The 1st gear reduction ratio is 9.20, the 2nd gear reduction ratio is 5.43, the 3rd gear reduction ratio is 3.54, the 4th gear reduction ratio is 2.53, the 5th gear reduction ratio is 1.82, the 6th gear reduction ratio is 1.33, the 7th gear reduction ratio is 1.00, and the reverse gear ratio is 7.72. The 7DS135 manual transmission has an input torque range of 1350 N.m.

FAST 7-speed MT series transmission have different models, with code D in the model name means standard transmission, with code S in the model name means transmission with Double Intermediate Shaft design.

EMAC is the official exporting agent of Fast Group (joint venture of CAT AT transmission), Dongfeng-Dana Axle (Dongfeng and Dana joint venture), Komman air suspension (Leading brand in China in air suspension business line), by integrated all this leading brands together, DuraMac powertrain products covers the products range from diesel/gas engine and engine related system, clutch, transmission, transfer case, main shaft, axle and air suspension.

Advantages of Fast 7DS135 MT

  • It is synchronized with CMI’ advanced design and sophisticated manufacturing, adapts to harsh working conditions, and has high-intensity and heavy-duty work capabilities.

  • The Holset wastegate valve makes the low speed performance more perfect and the power performance better.

  • The cylinder block and cylinder head adopt integrated design to prevent the occurrence of engine water and oil leakage. The parts are 40% less than other similar engines, and the failure rate is greatly reduced.

  • The cylinder liner adopts a platform mesh honing design, which effectively prevents oil leakage with a perfect geometric structure, and adopts advanced technology such as new piston ring components and gasket crimping molding to reduce oil loss.

  • Using forged steel camshaft and crankshaft, high-strength cylinder design, many parts are cast on the cylinder, with high rigidity, high pressure resistance, good reliability and longer service life.

Technical Specifications

Basic Introduction of Shaanxi Fast 7DS135 MT

Transmission Model:7DS135
Transmission Application:Manual Transmission
Input Torque:1350 N.m
Maximum Speed:2600 RPM
Installation length:821.3 mm
Weight Iron/Al Alloy:260 Kg
Fuel Quantity:14 L
Speed Ratio:9.2-1
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

Transmission Model

Input Torque

Maximum Speed

Speed Ratio

7DS90900 N.m2600 RPM9.20-1.00
7DS90B900 N.m2600 RPM8.17-0.82
7DS95950 N.m2600 RPM10.18-1.00
7DS1001000 N.m2600 RPM9.20-1.00
7DS100B1000 N.m2600 RPM8.17-0.82
7DS1181180 N.m2600 RPM10.22-1.00
7DS118B1180 N.m2600 RPM9.08-0.82
7DS118C1180 N.m2600 RPM10.18-1.00
7DS1351350 N.m2600 RPM9.20-1.00
7DS1801800 N.m2600 RPM9.14-1.00
7DS180A1800 N.m2600 RPM7.03-0.77
7DS2002000 N.m2600 RPM9.14-1.00
7DS200K2000 N.m2600 RPM9.14-1.00
7DS2202200 N.m2600 RPM9.14-1.00

Shaanxi Fast 7DS135 MT-Manual Transmission Data Sheet

Model7DS135Input TorqueN.m1350
Maximum SpeedRPM2600Lengthmm821.3
Weight Iron/Al Alloy (Kg)260Oil (L) Tol. ±5%14

Speed Ratio of Shaanxi Fast 7DS135 MT-Manual Transmission

1st Gear9.22nd Gear5.4263rd Gear3.538
4th Gear2.5275th Gear1.826th Gear1.327
7th Gear1R18.492R2/

Scopes of Supply of Shaanxi Fast Gear 7DS135 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

Optional Accessories of Shaanxi Fast Gear 7DS135 Manual Transmission

1. Clutch Housing2. Releasing Device Assembly3. Power Take-Off
4. Water Cooling Device5. Air Cooling and Emergency Steering Assistance6. Coupler Booster
7. Shift Booster8. Gear Selection Booster

Modifiable Components  of Shaanxi Fast Gear 7DS135 Manual Transmission

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

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.

The picture of Sale Manual showing the accessories and scopes of supply.

Engine Sale Manual

The picture of Installation Drawing showing the accessories and scopes of supply.

Installation Drawing

The picture of Installation Manual showing the accessories and scopes of supply.

Installation Manual

The picture of Operation Manual showing the accessories and scopes of supply.

Operation Manual

The picture of Engine Parts Catalogue showing the accessories and scopes of supply.

Parts Catalogue

The picture of Test Report and Certifcate showing the accessories and scopes of supply.

Report & Certifcate

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