Repair
Repair Price: $ 1,426.00
Purchase
CSL Part Number: 30430
Product Overview: The Bosch Rexroth VT-VRPA1-527-2X 2/2V-RGC1 Valve Driver Card (0 811 405 074) is an amplifier card designed to control proportional solenoid valves in hydraulic systems. It provides programmable boost and hold current outputs with adjustable ramp timing and features both internal and external control inputs, LVDT feedback capability, and visual status indicators. The card typically operates on 24V DC supply and delivers output current exceeding 1 amp to drive valve solenoids. It is commonly used in industrial hydraulic control applications including injection molding machines and other automated manufacturing equipment requiring precise flow control.
Category: Valve Driver / Amplifier Card
Manufacturer: Bosch
Manufacturer Synonyms: Robert Bosch
Alternate Manufacturer Names: Rexroth
Manufacturer Part Number: 0 811 405 074
Also Known As(AKA): 811405074
Other Synonyms: Rexroth
Type VT-VRPA1-527-2X/V0/RTS-2/2V
Common Failures
Common symptoms reported for this product include failure to inject, erratic or no flow, and power-related issues such as the failure to shift or illuminate power indicators. Additional issues include oscillation during operation and inconsistent profiles in the hold function.
Repair Approach
Typical repairs have included replacing electrolytic capacitors, cleaning to address corrosion, and verifying or replacing control components such as selection switches. The specific repair approach depends on the results of our evaluation process.
Testing & Quality
After repairs, testing is conducted to verify functionality. This includes diagnostic testing with instruments, burn-in tests with various loads, and functional testing of inputs and outputs. Units are tested to confirm proper operation before return to the customer.
Service and repair your broken Bosch part
We can repair your Bosch model 0 811 405 074 in our facility. Let our skilled technicians get your Bosch back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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