Media information:
Hard disk brand: Western Digital, Capacity: 1TB, Model: WD10JPVX--08JC3T5
Customer Name: Mr. Zhang
Fault description:
The customer's hard drive is not recognized and cannot be used normally.
Data recovery process:
1. The Darth data recovery engineer judges the hard disk failure after the hard disk is inspected and the magnetic head is damaged. After communicating with the customer, the customer agrees to do data recovery.
2. The Darth hard disk data recovery engineer finds the matching magnetic head in the Darth hard disk spare parts library, then opens the hard disk in the Dash 100-level open clean room, and then replaces the prepared magnetic head component with the disk that needs to recover data, and then Package the disk.
3. Finally, the engineer hangs the hard disk on the Das dedicated recovery machine, and then the engineer performs debugging until the various parameters of the hard disk are recognized by the device. After that, the underlying data of the hard disk is completely mirrored, and the data recovery is completed through dozens of hours.
Data recovery results: Data recovery was successful.
Advice to customers:
Regularly back up important data during the process of using the hard disk. When it is found that the hard disk is unrecognizable, it is necessary to reduce the power supply and test of the hard disk to avoid a huge loss of permanent data loss. Data loss The first time to find a professional formal data recovery company () to do data recovery.
Darth data recovery, specializing in high-hard disk, raid server data recovery, Beijing data recovery professional brand.
Diameter of caster : 100MM
Width of caster : 32MM
Bearer : 114-136KG
Bearing : Ball Bearing and Integrater Bearing
Height of caster : 130MM
Turing radius : 81MM
Polyurethane (PU), known as polyurethane, is a polymer compound. It was created in 1937 by Otto Bayer and others. Polyurethane has polyester type and polyether type two categories. They can be made into polyurethane plastics (mainly foam), polyurethane fibers (known in China as spandex), polyurethane rubber and elastomers.
Soft polyurethane is mainly a thermoplastic linear structure, which has better stability, chemical resistance, elasticity and mechanics than PVC foaming material, and has a smaller compression variant. Insulation, sound insulation, anti-seismic, anti-toxic performance is good. It is therefore used as packaging, soundproofing and filtration material. Hard polyurethane plastic light, soundproofing, excellent insulation performance, chemical resistance, good electrical performance, easy processing, low water absorption.
Locking Wheels,PU Castor Wheel,Mid Duty PU Caster,Caster Wheels With Brakes
GuangZhou XingGuang Caster Product Co LTD , https://www.cnxingguangcaster.com