Application:
For Turbo Actuators assembled on Garrett turbo‘s, used on most popular diesel engines.
Sacer offers a complete NEW aftermarket Turbo Actuator GEARBOX Calibrated and fully assembled aluminum housing with motor, gears
Features:
Pre-calibrated PCB wheel position, ‘plug and play’ no additional calibrating needed
Lever angle tolerance ≤ +/-1.5degree
Lever clearance tolerance ≤+/- 1.75 degree
Lever move torque ≥ 2.5 Nm
High quality laser welding
Power supply : DC10V to 15V
Temp. range: -40℃ to +125℃
Quality control
Full function OQC test and confirm for every unit.
2 years Full European Warranty
Finish full function at HALT test, include temperature test, ageing test, drop test, vibration test, salt spray test, destructive test.
Order No: SA1130-G226-H66
Product Name: turbo actuator gearbox
Manufacture name/model: Garrett
Warranty: 2 year European warranty
Condition: complete new
Exceptions / problem areas:
Diagnostic failure rate from these Turbo Actuators:
80% have a mechanical failure in the Turbo Actuator Gearbox. We offer these complete HIGH QUALITY aftermarket Actuator Gearbox, with a 2 year warranty.
20% have an electronic failure, in the control unit
(which is assembled in the black plastic cover).
Failure Analysis
Sacer has done extensive research, to the reason, why the original actuator gearbox fails. Due to the extensive friction, between the teeth of the worm wheel and the PCB wheel (marked in red), the power/force of the electric DC motor reduces, which in the long term will break. This friction is caused due to wear and tear of the teeth from both the worm wheel as well as the PCB wheel.
Alternative remanufacturing methods, such as replacing just the DC motor, or the DC motor with gear wheel, are only short term solutions.
To rectify the original cause of the failure, the gear needs changing as well.
Package: in box
Dimension(L x W x H): 12.8*9.1*6.2cm
Net Weight: 1kg
Standard Package: 1unit/box