AVTEC has been a force to reckon with in Off-Highway market with its wide range of Transmissions for customers in various segments like:
AVTEC’s world class facility at Hosur, Tamil Nadu manufactures Power shift & Automatic Transmissions for Off-Highway applications. The plant follows cellular manufacturing concept, which is well suited to take care of the entire product mix and support faster response.
AOS 9800 transmission is a fully automatic/powershift transmission available with 8 forward speeds and isoperated with electronic controls. Available with optional engine driven PTO, there is a flexibility of mounting either direct or remote and using in-line arrangement and hydrodynamic retarder. This transmission is designed and developed to perform in demanding oil field applications like pumping and fracturing. This transmission relentlessly performs and ensures maximum uptime for all Oil Field Equipment.
INPUT POWER MAX: 3300HP
INPUT SPEED MAX: 2100 RPM
Net Input Torque MAX: 8851 LB FT
AH8700 transmission is a fully automatic/powershift transmission available with 7 forward and 1 reverse speeds and is operated with electronic controls. Available with engine driven PTO, there is a flexibility of mounting either direct or remote and using in-line arrangement and hydrodynamic retarder.
INPUT POWER MAX: 1200HP
INPUT SPEED MAX: 2300 RPM
Net Input Torque MAX: 3300 LB FT
5600/6600 transmission is available with 6 forward and 2 reverse speeds. It can be operated with manual hydraulic, manual electric and fully automatic controls. Available with engine driven PTO, there is a flexibility of mounting direct & remote using in-line arrangement, drop arrangement and hydrodynamic retarder.
INPUT POWER MAX: 550 HP - 710 HP
INPUT SPEED MAX: 2500 RPM
Net Input Torque MAX: 1750 LB FT - 2270 LB FT
750 Series is an automatic transmission with 5 forward and 1 reverse speeds with inline output. It is also available with drop option along with the provision for optional hydrodynamic retarder, engine driven PTO and converter driven PTO. There is flexibility of mounting direct and remote.
INPUT POWER MAX: 445 HP
INPUT SPEED MAX: 2500 RPM
Net Input Torque MAX: 1300 LB FT
CRT 5633 is a unique transmission with 3 forward and 3 reverse gears. This transmission is very popular in applications where large amounts of torque multiplication is required out of a small package. We offer flexibility of mounting direct and remote mount. We also offer the transmission with drop and inline output to suite the vehicle requirement. The gear shift mechanism has a flexibility of mechanical/electrical shift with engine driven PTO option.
Net Input Power: 430 hp (320kW)
Net Input Torque: 900 lbft (1220 Nm)
Input speed (max) : 2500 rpm
AC 2000 transmission is available with 6 forward and 3 reverse gears with Engine Driven PTO and manual electric shift options. Option of output disconnect is also available.
INPUT POWER MAX: 175 HP
INPUT SPEED MAX: 3000 RPM
Net Input Torque MAX: 590 LB FT
TT/TRT 2000 series is a twin turbine transmission with high stall Torque ratio available with option for output disconnect. Short and Long drop output options are also available to suit various vehicle configurations. There is flexibility of mounting direct and remote. It has an automatic phase change mechanism with option of engine driven PTO option.
Net Input Power: 175 hp (130kW)
Net Input Torque: 310 lbft (420 Nm)
Speeds(Twin turbine) : 4F/2R,2F/2R,4F/4R
Input speed (max) : 3000 rpm
CT 100 transmission is the most popular model in material handling segment with equal forward and reverse gear range. Manual hydraulic shift and manual electric shift is available with engine driven PTO option.
Net Input Power: 100 hp (74.5 kW)
Net Input Torque: 221 lbft (300 Nm)
Input Speed (max): 2500 RPM
Speeds: 23F/3R , 2F/2R
Gearbox Type : Application Gearbox
Application : Transit mixer Vehicle
Gear Ratio : 131.25, 127.6
Max Output Torque : 50,000Nm, 70000Nm
Oil Grade : SAE 85W140
Max Output Speed : 20 rpm
Operating Temperature : -15 to 120 °C
AT 100 transmission comes with 4F &3R configuration, which can be used in vehicle with 4 Wheel Drive & 2 Wheel Drive options. It has provision to engage the axle differential lock with wet clutch arrangement, with inline engine driven PTO option and an Electric shift mechanism.
Net Input Power: 98.75 hp (73.5kW)
Net Input Torque: 310 lbft (400 Nm)
Input speed (max) : 2300 rpm
The ATC 3000 transfer case combines on-road and off road handling of a rear-wheel drive with all-terrain capability. It automatically delivers precise amount of torque needed to the front and/or rear axle. ATC 3000 improves vehicle dynamics by increasing stability and enhancing driver comfort, whether driving off-road or on-road, and in normal or difficult weather conditions.
Input Torque (Maximum) : 10000 Nm
Input Power : 600 hp
Input Speed (Maximum) : 3000 RPM
Speeds : Two
Shafts : Two
Ratio On Road / Off Road : 1:1 and 2.5 :1
Rotation : Bidirectional
Input – Output Drop : 215 MM
Output location : Lower Front / Rear
Splitter gearboxes are ideal for fitting in diesel engines in order to power 3 PTO. The gearboxes are available in versions for 1-3 pumps and with a number of different ratios enabling the right speed to be obtained for all PTO. Customized design can be made for suiting various applications.
Net Input Power: 150 hp (111.85 kW)
Net Input Torque: 265.5 lbft (360 Nm)
Input Speed (max): 3000 rpm
Ratios: PTO 1= 1.06:1 , PTO 2= 1.06 :1 , PTO 3=1.00 :2.8
Yaw drive is an important component of the horizontal axis wind turbines. It is an integral part of the yaw drive system and ensures that the wind turbine is producing the maximal amount of electric energy at all times. It is used to keep the rotor facing into the wind as the wind direction changes.
GEAR RATIO: 1050:1
TORQUE MAX: 55 kNm
Planetary Stages: 4
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