Todays deals on Head Push?

Lot of 17 New Allen Bradley 800T-B1 Extended Head Push Button Green $255.00

Lot of 14 New Allen Bradley 800T-B2 Extended Head Push Button Black $210.00

Allen Bradley 40146-013-65 Limit Switch Top Push Operator Head Plunger New $142.95

New Allen-Bradley 800H-BR6BP Series F Push Button 4,4x,13 Bootless EXT Head Red $139.00

Allen Bradley 800T-A1A Flush Head Push Button Unit, Green Button, 1 NO-1 NC $115.00

Allen Bradley Red Mushroom Head Push Buttons 800T-D6LD2 $114.74

Allen Bradley Push Button Flush Head Green 800T-A1B (5698) $90.47

Allen-Bradley 800T-D2A Mushroom Head Push Button ~NIB~ $89.57

SMC Green Momentary Extended Head Push Buttons VM-32AG $93.49

New Lot Allen Bradley 800T-A2D1 Flush Head Black Pushbutton Push Button NIB $79.99

Allen Bradley #Z-13949 L.S. Push Rod Head Only (N) 3/4 $73.93

LOT OF 7 NEW TELEMECANIQUE ZB4BA4 PUSH BUTTON METAL HEAD $75.00

REES 40102-124 HEAVY DUTY YELLOW MUSHROOM HEAD PUSH/PULL LOCKING NIB $65.00

NIB Allen Bradley Push Button Head Unit Red Cap 800MR-B6B Ser C $70.00

2 NEW ALLEN BRADLEY MUSHROOM HEAD PUSH BUTTONS 800TD1A $59.99

Allen-Bradley 800T-D2A Push Button, Mushroom Head, Black, 1NO – 1NC, Series T $65.00

Lot 2 Allen Bradley 800T-B6 800TB6 Push Button Extended Head $39.00

ALLEN-BRADLEY 800T-A2A PUSH BUTTON FLUSH HEAD BLACK 1NO-1NC NEW IN BOX! QUANTITY $41.00

ALLEN BRADLEY 800T-D1A GREEN MUSHROOM HEAD PUSH BUTTON 1 NO 1 NC SERIES T NIB $59.99

Lot of (2) New Allen Bradley AB 800T-A2B Flush Head Push Button Type 4 & 13 $64.59

Allen-Bradley 800T-B9A Extended Head Push Button ~NIB~ $58.56

Allen-Bradley 800T-D6 Mushroom Head Push Button ~NIB~ $58.46

ALLEN BRADLEY 800T-FXJ6A1 RED JUMBO MUSHROOM HEAD PUSH-PULL E-STOP SERIES T NIB $59.99

Lot (2) 800T Allen Bradley Green Flush Head Push Buttons $49.99

ALLEN-BRADLEY 800T-A2D1 PUSH BUTTON FLUSH HEAD BLACK 1NO NEW! QUANTITY! $34.99

Allen Bradley 800MR-A2BS Round Push Button Unit Flush Head Black Cap 2 NO 2 NC $59.99

Allen-Bradley 800H-DR9A Series F Push Button Yellow Head NIB $59.99

NEW AB 800T-D6FA RED MUSHROOM HEAD PUSH BUTTON UNIT 1 NO-1 NC SER T NIB $49.99

Lot10 XB2BC31C 1 NO Momentary Mushroom Head Push Button Switch N/O Green $59.85

Lot10 XB2BC21C 1 NO Momentary Mushroom Head Push Button Switch N/O Black $59.80

Lot10 XB2BC51C 1 NO Momentary Mushroom Head Push Button Switch N/O Yellow $59.80

Lot10 XB2BC42C 1 NC Momentary Mushroom Head Push Button Switch N/C Red $58.60

ALLEN BRADLEY 800T-B6A PUSH BUTTON EXTENDED HEAD RED SERIES T– LOT OF 2 $58.00

SQUARE D 9007D LIMIT SWITCH HEAD ROLLER PUSH-TYPE NIB! $50.00

ALLEN BRADLEY 800H-AR2B BLACK BOOTLESS FLUSH HEAD PUSH BUTTON SER F NIB $49.99

ALLEN BRADLEY 802M-KX PUSH-TYPE LIMIT SWITCH OPERATING HEAD NEW CONDITION NO BOX $45.00

ALLEN BRADLEY 800MR-A2BK FLUSH HEAD BLACK PUSH BUTTON SWITCH NIB $46.00

Cutler Hammer Limit Switch Head E50DT2 Top Push (4642) $44.99

NOS GE General Electric CR104PBM01A5C PUSH PULL NO HEAD $39.99

ONE (1) ALLEN BRADLEY SIDE PUSH HEAD PART NUMBER Z-16736 NEW IN BOX $45.00

Allen Bradley Red Extended Head Push Button 800T-QA10R NIB $50.99

Allen Bradley Push Button 800MR-A9AK Flush Head Yellow (5190) $44.00

NIB ALLEN BRADLEY 800T-D6A4 SER N MUSHROOM HEAD PUSH BUTTON RED $50.00

Allen Bradley 40146-017-64 Side Push Roller Operator Head New no Box $49.95

Allen Bradley 800T-B6A Red Head Push Button NIB $49.90

New Allen-Bradley Bulletin 800MR 800MR-B2A Small Rd Extended Push Button Head $49.00

Allen Bradley 800MR-A6 Series A, Flush Head Push Button Unit, Red Button $45.00

Allen-Bradley 800MR-A2A Push Button, Flush Head, Black, 1NO – 1NC, Series A $45.00

NEW ALLEN BRADLEY BOOTLESS MUSHROOM HEAD PUSH BUTTON, RED. 800H-DR6 $44.99

ALLEN BRADLEY 4014601359 HEAD TOP PUSH NEW IN BOX $40.00

Allen Bradley 40146-017-64 HEAD SIDE PUSH LIMIT SWITCH $47.99

ALLEN BRADLEY YELLOW MUSHROOM HEAD PUSH BUTTON 800T-D9 $39.99

Allen Bradley 800T-B1A Push Button Extended Head Green $30.00

Square D Mushroom Head Push Button 9001-D7C1RM05 Red Turn Reset (7096) $39.00

ALLEN BRADLEY MUSHROOM HEAD PUSH BUTTON 800T-D6B $34.99

REES Mushroom Head Push Button 40102-104 $45.00

ALLEN-BRADLEY 800T D2D2 Black Mushroom Head Push NIB $37.00

ALLEN BRADLEY 800T-D2A BLACK MUSHROOM HEAD PUSH BUTTON 1 NO-1 NC SERIES T NIB $39.99

ALLEN BRADLEY 800MR B1A Push Button Ext Head Green NIB $35.00

Allen Bradley 800MR-A2AS 800-A2D1 Round Flush Head Push Button $35.00

NEW ALLEN BRADLEY BLACK EXTENDED HEAD PUSH BUTTON. 800T-B2 $39.99

ALLEN BRADLEY PUSH BUTTON FLUSH HEAD GREEN TYPE 4/13 800T-A1A SER T $34.99

ALLEN BRADLEY PUSH BUTTON FLUSH HEAD BLUE TYPE 4/13 800T-A7A2 SER T $34.99

NEW GE CR104PBM91B5 MUSHROOM HEAD PUSH BUTTON $40.00

800T-PA26G Allen Bradley mon.push button extended head w/guard green NIB 240 v $40.00

Allen Bradley Jumbo Head Push Button 800T-D6JB NIB $42.49

Allen Bradley Extended Head Push Buttons 800MR-B6A NR $42.49

800T ALLEN BRADLEY 800T-D1A GREEN MUSHROOM HEAD PUSH BUTTON AB2 $35.00

Joslyn Clark #100T-PB5Y 2-1/4″ Yellow Push Button Pull Mushroom Head $39.99

Allen Bradley 800T-D9JA Push button yellow mushroom head $39.95

ALLEN-BRADLEY 800T-A1A PUSH BUTTON UNIT SER.N FLUSH HEAD GREEN $34.00

ALLEN BRADLEY 800H-AR2A BLACK BOOTLESS FLUSH HEAD PUSH BUTTON SER F NIB $34.99

NEW ALLEN BRADLEY EXTENDED HEAD RED PUSH BUTTON 800T-KA $34.99

NEW ALLEN BRADLEY EXTENDED HEAD RED PUSH BUTTON 800T-B6B $34.99

*NEW* ALLEN BRADLEY 800MR-B2 Small Push Button Head $29.00

SQUARE D 9001-TR11 PUSH BUTTON OPERATOR MUSH, HEAD NIB $32.00

ALLEN BRADLEY 800H-BR3D1 EX HEAD ORANGE PUSH BUTTON (RESET) SWITCH $30.00

Lot of 3 Fuji Push Button AR22G4L-11E3G Extended Head Green 24 VAC / DC (6692) $26.00

Allen Bradley 800T-B6A extended head red push button NEW $35.00

Allen Bradley 800T-A9B Flush Head Push Button Yellow New in Box $35.00

Allen Bradley 800MR-FX Mushroom Head Push Button NEW $35.00

ALLEN BRADLEY 800H-AR2A BLACK BOOTLESS FLUSH HEAD PUSH BUTTON SER F $28.00

IDEC ABS210N-R EXTENDED HEAD PUSH BUTTON RED (E STOP) SWITCH NIB $28.00

BRASS BUTTON FLUSH HEAD PUSH BUTTON SWITCH N.C./ N.O. $28.00

Allen Bradley 800T-A6D2 Flush Head Push Button Red New in Box $34.00

Allen Bradley 800T-B6A Extended Head Push Button, Red $20.00

ALLEN BRADLEY 800T-A2A BLACK FLUSH HEAD PUSH BUTTON NC/NO $28.00

ALLEN BRADLEY 800T-B1A SER T EX HEAD PUSH BUTTON GREEN $28.00

ALLEN BRADLEY 800T-B6A SER T EX HEAD PUSH BUTTON RED $28.00

Allen Bradley Extended Head Push Button 800T-QA24R NR $33.99

Allen Bradley 800TC-A1A Push Button Green Flush Head 1 N.O. 1 N.C. $33.75

ALLEN BRADLEY 800E BLUE MUSH. HEAD PUSH/PULL E-STOP NNB $30.00

Allen Bradley 800HC-AR6A Push Button Bootless Flush Head Red *NEW* $32.95

Allen Bradley 800HC-AR1A Push Button Bootless Flush Head Green *NEW* $32.95

ALLEN BRADLEY 800H-BR6D2 EX HEAD PUSH BUTTON (STOP) SWITCH SER F $26.00

ALLEN BRADLEY 800H-RA9A SER F FLUSH HEAD PUSH BUTTON YELLOW NC-NO $26.00

(3) NEW ALLEN-BRADLEY 800H-BK6 RED EXTENDED HEAD PUSH BUTTONS $25.00

A-B #800T-A7A PUSH BUTTON FLUSH HEAD MOMT, NEW!! $24.95

ALLEN BRADLEY 800T-B6A SERIES T RED EXTENDED HEAD PUSH BUTTON, NIB $19.99

Allen Bradley 800T-A2A push button type 4,13 flush head black 1 NO 1 NC $25.00

Head Push Questions

HddSurgery Samsung head change process

HddSurgery Samsung Head change tools

The idea from which HddSurgery tools are incurred was to secure that   process of replacing of damaged hard drive heads goes with no errors. Using of HddSurgery tools prevents the ferromagnetic read/write heads to come in any kind of contact with the platter i.e. disk surface or other read/write heads. Also, with making procedures and the short training it is possible to let junior data recovery technicians handle complex tasks. With development of these tools, we are trying to eliminate the elements of luck that usually follow data recovery processes.

Experienced data recovery technician or engineer can have great success without our tools, but he can have absolute security only by using HddSurgery tools.

Non-contact head replacement implies that there is no contact between heads, heads and platters in the process of dismounting the donor heads and mounting heads on the patient drive. Traditional techniques of replacing the heads imply contact between heads and contact of heads with the platters in data area. These problems especially come to light on drives that have suffered some form of physical damage.

A donor selection process is not covered by these guidelines. If you have questions about compatibility, you can send them to the HddSurgery team on support@hddsurgery.com

HddSurgery is not responsible for any eventual damage caused by usage of our tools. HddSurgery is not responsible for the data stored on the patient or donor hard drives.

 

 

HddSurgery Samsung head change tools

Samsung hard drives belong in the category of disks that “park heads” above the magnetic platters.
That way of functioning implies that, in a situation when the drive is powered off, heads are located on the surface that has no sensitive magnetic material. This allows drive to start the motor to the required speed.
The purpose of Samsung head change tool is to enable safe heads passage over the “data” area above platters surface, and to provide non-contact transfer to patient disc.
Currently we have in our offer two types of tools for the following types of Samsung hard drives:
T133
T166
F1
F2
F3
Samsung is using HDA assembly of the same dimensions for series T133 and T166. Also the same HDA assembly is used for series F1, F2 and F3. Depending on the type, it is necessarily to use appropriate tool. These tools are different and not compatible. The difference is in thickness of platters and distance between heads, and the different length of actuator arms.
As there is no conceptual difference between these tools, we will explain only the example of T133-T166 series tool.
For the case of F1, F2 and F3 apply the same procedure.

Supported models for HddSurgery Samsung Head change tools

Samsung Head change tools T133-T166 and F1-F2-F3

Samsung T133-T166 Head change tool :

PATA drives
HD300LD, HD400LD

SATA drives
HD300LJ, HD400LJ, HD301LJ, HD401LJ, HD250KJ, HD320KJ, HD321KJ, HD500LJ, HD501LJ

Samsung F1-F2-F3 Head change tool :

SATA drives
HD501IJ, HD502IJ, HA501IJ, HE502IJ, HD502JI, HA502JI, HD642JJ, HA642JJ, HD642JI, HA642JI, HD753LJ, HA751LJ, HE753LJ, HD753LI, HA753LI, HD103UJ, HA101UJ, HE103UJ, HD103UI, HA103UI, HD102SI, HD103SI, HD153UI, HD154UI, HD754JJ, HD754JI, HD103SJ, HD105SI, HD153WI

Head replacement process (9 steps)

Step 1. Mounting the tool on actuator arms

Remove screws holding flat cable contact and with a finger push contact from the bottom upwards to release it. The pressure from below may cause flat cable contacts to pop out and possibly damage platters, so hold firmly top of a flat cable contact with another hand while pushing related plastic. Before applying pressure remove screws from their holes.
Carefully center the tool over the center hole of the hard disc head. Tighten the screw to perform tool installation.

With your right hand make sure that the tool shank with snouts remains in the area outside of the platters.
!!! IMPORTANT !!!
Be sure to tighten the screw in order to ensure good contact and proper tool height.

Step 2. Lifting the heads

By horizontally moving tool shank we slide the tool over platters. Construction of tools enables heads to lift on tool snouts by relatively small force. If you feel that the necessary force is greater than the expected, check tool positions and possible damage to the HDA assembly. Push the tool as far as limiter is allowing.

Step 3. Securing the tool

The tool has a hole at its edge, which coincides with the hole in the head. The leftmost position is necessary to ensure the bound between tool and actuator arm . Securing is being done with the securing pin.

!!!IMPORTANT!!!
If the connection of tool and actuator arms is not properly engaged, heads slipping is possible during disassembling.

Step 4. Moving the tool outside of platters area

By vertical scrolling move the tool (previously secured by pin) to the initial position.

Step 5. Dismounting the heads

With the help of a standard flat screwdriver unscrew the tool together with the heads. Hold the tool with one hand because of the possibly contact with the platters. Turn screw driver counter clockwise until heads are free.

Step 6. Mounting the head in a new drive

Use the same screwdriver to screw the heads on new hard drive. When screwing the heads tighten the screw too, just in case it got loosen up during the manipulation. This operation is necessary because of possible changes in height! Turn the screw driver clockwise.
By horizontal force return the head back towards the central section of the platters.

Step 7. Removing the pin

Carefully remove the securing pin when heads are above the parking zone.

Step 8. Removing the tool outside of platters

Horizontally push tool shank with a finger to return the tool outside of platters.
!!! Important with another hand hold back side of head arm ( magnetic coil ) to prevent heads from moving.

Step 9. Dismounting the tool

Takeout the screw and remove the tool. While loosening use the assisting tool to make counter force.

Put the lid back and close the disc. Put pcb back and clone the drive.

About the Author

Ivan Aracki, product manager

HddSurgery

www.hddsurgery.com

support@hddsurgery.com

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