prashtech engineers pvt ltd., pune, precision machining components

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  • SERVICE LIFE OF MT4 BEARING ARRANGEMENT IN HOURS

    MT3MT4MT5MT6

    d242833NA

    d188

    10NA

    d2182326NA

    p

    354347NA

    0TIP ANGLE 60 0TIP ANGLE 60

    STANDARD COPYING PIPE

    TY

    PE

    S O

    F T

    IPS

    p

    404045NA

    D2222228NA

    D1545466NA

    p

    35434757

    d24283356

    Replaceable Tip Live Centres

    R

    Since

    1996

    The most reliable Centres for CNC Turning MachinesFeatures:

    Preferred choice of customers across India

    Offers cost-effective solution towards Tip wear

    Tip replacement possible within 5 mnts

    Precise controlled Run-out

    Lubricated for life

    Effective protection to bearings

    Continuous operation at high RPM

    Live Centre enables customers to be cost competitive while turning jobs on CNC turning machines & manual lathes. TIP wear during machining the jobs with Centr support, is an inherent problem associated with every Live Center. This cause higher run-out and damage to Center holes of the jobs machined. Moreover, productivity is reduced due to higher downtime.

    e

    Regd. Office & Factory:1274, Shed No. 1, Sai Om Industrial Estate, S. No. 78/1, Shivane, PUNE 411 023, Maharashtra, INDIA.

    Email: enq@prashtech.com Website: www.prashtech.comTel +91 20 25290312, 25292588 Fax: + 91 20 25292656

    Prashtech Engineers Pvt. Ltd.

    R

    1

    2

    3

    4

    5

    6

    7

    100

    500

    1000

    2000

    3000

    4000

    4800

    CURVENUMBER

    RPM

    R

    Website:www.prashtech.com

    Live Centr s have heavy-duty bearing arrangement which is designed for high-load, high-rpm conditions prevailing on CNC machines. The bearings are lubricated for life. Effective Labyrinth type Seal prevents coolant entry. Centres are manufactured in Morse Tapers MT3, MT4, MT5 & MT6. Also there is a choice of various shapes of Tips for different type of jobs. Used worn Tips can be replaced with fresh Tips.

    eR

    800

    600

    400

    200

    100

    AXIAL LOAD

    AX

    IAL

    LOA

    D, K

    g

    10 18 32 56 100

    180

    320

    560

    1000

    1800

    3200

    5600

    1000

    018

    000

    3200

    0

    1257 346

    JOB WEIGHT

    JOB

    WE

    IGH

    T, K

    g

    800

    600

    400

    200

    100

    10 18 32 56 100

    180

    320

    560

    1000

    1800

    3200

    5600

    1000

    018

    000

    3200

    0

    1257 36 4

    With Live Centr s you can quickly replace worn out Tip and

    resume machining operations without any downtime. During the

    replacement the bearing arrangement is not disturbed.

    e

    R

    0INCLUDED ANGLE 60

    015

    SIZE MT3 MT4 MT5 MT6

    d 24 28 33 56

    D 60 63 73 96

    C 23.825 31.267 44.399 63.348

    b 81 102.5 129.5 182

    p 35 43 47 57

    l 64 75 88 102

    L 185 227 271 349

    Max. RPM 4800 4800 4500 2800 1Max. Run-out 0.010 0.010 0.010 0.010

    Note : Max. Run-out after TIP replacement will not exceed 0.015mm. It can be easily improved by changing orientation of TIP while fitting it.

    All dimensions in mm.

    www.prashtech.com

    Gauge Plane Dia. C

    Gauge Plane Length b

    d

    D

    p l

    L

    o60+

    10 0

    d

    p

    d

    d 2

    d1

    pp

    d 2

    d 1

    030

  • SERVICE LIFE OF MT4 BEARING ARRANGEMENT IN HOURS

    MT3MT4MT5MT6

    d242833NA

    d188

    10NA

    d2182326NA

    p

    354347NA

    0TIP ANGLE 60 0TIP ANGLE 60

    STANDARD COPYING PIPE

    TY

    PE

    S O

    F T

    IPS

    p

    404045NA

    D2222228NA

    D1545466NA

    p

    35434757

    d24283356

    Replaceable Tip Live Centres

    R

    Since

    1996

    The most reliable Centres for CNC Turning MachinesFeatures:

    Preferred choice of customers across India

    Offers cost-effective solution towards Tip wear

    Tip replacement possible within 5 mnts

    Precise controlled Run-out

    Lubricated for life

    Effective protection to bearings

    Continuous operation at high RPM

    Live Centre enables customers to be cost competitive while turning jobs on CNC turning machines & manual lathes. TIP wear during machining the jobs with Centr support, is an inherent problem associated with every Live Center. This cause higher run-out and damage to Center holes of the jobs machined. Moreover, productivity is reduced due to higher downtime.

    e

    Regd. Office & Factory:1274, Shed No. 1, Sai Om Industrial Estate, S. No. 78/1, Shivane, PUNE 411 023, Maharashtra, INDIA.

    Email: enq@prashtech.com Website: www.prashtech.comTel +91 20 25290312, 25292588 Fax: + 91 20 25292656

    Prashtech Engineers Pvt. Ltd.

    R

    1

    2

    3

    4

    5

    6

    7

    100

    500

    1000

    2000

    3000

    4000

    4800

    CURVENUMBER

    RPM

    R

    Website:www.prashtech.com

    Live Centr s have heavy-duty bearing arrangement which is designed for high-load, high-rpm conditions prevailing on CNC machines. The bearings are lubricated for life. Effective Labyrinth type Seal prevents coolant entry. Centres are manufactured in Morse Tapers MT3, MT4, MT5 & MT6. Also there is a choice of various shapes of Tips for different type of jobs. Used worn Tips can be replaced with fresh Tips.

    eR

    800

    600

    400

    200

    100

    AXIAL LOAD

    AX

    IAL

    LOA

    D, K

    g

    10 18 32 56 100

    180

    320

    560

    1000

    1800

    3200

    5600

    1000

    018

    000

    3200

    0

    1257 346

    JOB WEIGHTJO

    B W

    EIG

    HT,

    Kg

    800

    600

    400

    200

    100

    10 18 32 56 100

    180

    320

    560

    1000

    1800

    3200

    5600

    1000

    018

    000

    3200

    0

    1257 36 4

    With Live Centr s you can quickly replace worn out Tip and

    resume machining operations without any downtime. During the

    replacement the bearing arrangement is not disturbed.

    e

    R

    0INCLUDED ANGLE 60

    015

    SIZE MT3 MT4 MT5 MT6

    d 24 28 33 56

    D 60 63 73 96

    C 23.825 31.267 44.399 63.348

    b 81 102.5 129.5 182

    p 35 43 47 57

    l 64 75 88 102

    L 185 227 271 349

    Max. RPM 4800 4800 4500 2800 1Max. Run-out 0.010 0.010 0.010 0.010

    Note : Max. Run-out after TIP replacement will not exceed 0.015mm. It can be easily improved by changing orientation of TIP while fitting it.

    All dimensions in mm.

    www.prashtech.com

    Gauge Plane Dia. C

    Gauge Plane Length b

    d

    D

    p l

    L

    o60+

    10 0

    d

    p

    d

    d 2

    d1

    pp

    d 2

    d 1

    030

  • R

    A right choice for sourcing Precision Machined Components !

    We supply parts to customers in India and Europe. Along with advanced manufacturing facilities, we use necessary software tools like SIEMENS NX CAD & CAM, ERP, data back-up solutions. This enables us to meet customer expectations about cost, quality & delivery performance. Over the years our customers have found brand trust-worthy for component supply.

    Operations involved in manufacturing are like turning, milling,cylindrical grinding, surface grinding, drilling, fine boring,

    spline cutting, etc. The components which we supply usuallyget directly assembled into finished product of our customer.

    If required, We can do assembly operation too.

    R

    Founded in 1996

    ISO 9001:2008 certified company

    At par with European quality with cost benefit

    Parts involving high Grade of accuracy

    Parts involving critical geometrical tolerances

    Carbon Steel, Alloy Steel, Stainless Steel, Duplex Steel

    Castings Investment, Aluminium, Steel

    High delivery & quality performance

    To run advanced manufacturing facilitieswe have skilled operators

    as well astechnically competent Engineers.

    For enhanced capacity we have Vendors.If necessary, we can develop

    additional different out-sourced process.For export we operate on all Incoterms.

    Websitewww.prashtech.com

  • Coordinate Measuring Machine (CMM),MITUTOYO, CRYSTA-Apex S7106

    Measuring Range 700 X 1000 X 600 mm,Resolution 0.1 m.

    Software MCOSMOS-III (CNC)

    Roundness Measuring Machine, Taylor Hobson,Talyround 565LTColumn height = 500 mm, Max Loading Diameter = 485 mmMax Diameter of Measurement = 435 mmRotation Accuracy = +/- (0.015 m + 0.0003 m / mm) Straightness Accuracy = 0.25 m over 200 mmParallelism Accuracy = 1 m over 500 mmMax Load Capacity = 75 Kgs

    CUST

    OM

    ERS

    INSP

    ECTI

    ON

    FACIL

    ITIE

    S

    CNC Universal Cylindrical Grinder, Jones & Shipman, UKAdmit 1000 mm, Max Dia. 300, with MORPOSS Diametric Gauging,

    Renishaw flagging device, Fanuc drives

    Vertical Machining Centre, Mori Seiki, NVX5100 th

    Table 1350 X 600 mm, with 4 Axis.BBT40, ATC 30 Station, Controller - MAPPS IV

    KEY

    MAN

    UFA

    CTU

    RIN

    G F

    ACIL

    ITIE

    S

    We have all the necessary advanced measurement equipments to inspect each critical dimension.On raw materials we do Ultrasonic testing, Chemical analysis of elements & physical test as applicable.

    CNC Turning Centre, LMW, PILATUS 25T Admit 550 mm, Max. Turning Dia. 320, 8 Station