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Portable Line Boring Machine for Repairing Excavator repair holes high quality

$ 1937.23

Availability: 10 in stock
  • Condition: New
  • All returns accepted: ReturnsNotAccepted

    Description

    BB50 portable boring machine
    Machine Performance:
    Compared with similar products,BB50 portable boring machine has the following obvious advantages:
    1. New design of the machine-body structure, aluminum alloy shell,
    machine-body weight
    only 13Kg.
    2. The
    boring bar goes through the machine-body
    to ensure the
    coaxial of the machine-body and the boring bar
    .
    The machine-body can be installed at any position of the boring bar
    and can be installed in a narrow space.
    3. The patented feed mechanism is a reliable and durable structure with almost no fault.
    Stepless speed feed mechanism can achieve forward feed, reverse feed, and manual feed function.
    4. Powerful AC 2.2Kw drive motor, Variable speed control by frequency converter. General motor, stable, easy maintenance. The connection between the motor and the mainbody is convenient to disassemble, and the suitable motor can be replaced according to the local conditions. Optional power supply: 220V single phase or 380V three-phase power.
    5. Bearing mount assembly can be designed according to needs. Adjustable mechanism ensures the coaxality of boring bar, mainbody and bearing mount assembly.
    6. Durable all closed aluminum alloy mainbody, gear oil is used to lubricate and cooling the gears.
    7. Advanced worm gear reducer, high efficiency and high torque output, cutting ability 8mm in the radius.
    8. The slotless structure avoids the bending deformation of the boring bar due to the machining stress.
    9. Feed stroke can be easily changed.
    10. Easy to operate with the remote handle. The electric control box is separated from the mainbody, avoiding the loosening of electric lines caused by the vibration the machining process.
    Specification
    BB50 portable boring machine specification(standard)
    Name
    Parameter
    Remarks
    Model
    BB50
    Boring bar diameter
    50mm
    ×
    1500

    standard

    Customizable
    Boring diameter
    55-350mm
    Boring stroke
    400mm
    Power
    AC 2.2Kw electric motor
    Boring bar speed
    0-140rpm
    Variable speed
    Feed
    Forward,Reverse,Manual
    Feed speed
    0-0.5mm/ r  Steepless
    BB50 Standard configuration list
    Name
    Parameter
    Remarks
    1
    Boring bar 50mm
    ×
    1500
    1
    2
    Mainbody
    1
    3
    Set-up cones
    4
    4
    Bearing mount assembly
    2
    5
    Tool holder
    3
    6
    2.2Kw Electric motor(Control box included)
    1
    7
    Tools
    3
    8
    Dial indicator

    Magnetic seat

    1
    9
    Spare bolts
    1
    10
    Wrench tool
    1
    11
    Manual
    1
    Optional Boring bar and boring range
    Name
    Parameter
    Boring bar diameter
    40mm
    ×
    1500
    Customizable
    Boring diameter

    40

    45mm-250mm
    Optional Facer and facing range
    Name
    boring diameter
    40 Facer

    Match 40 boring bar

    50mm-250mm
    50 Facer

    Match 50 boring bar

    60mm-350mm
    Jierui Machine Portable Boring Machines
    Item
    Boring bar Diameter(MM)
    Boring Diameter(mm)
    Strok(mm)
    Power
    Feed Speed
    JRT40
    40*1500(customizable)
    45*200
    390
    1.5kw
    0-100(mm/min)
    JRT50
    50*1500(customizable)
    55*250
    390
    1.5kw
    0-100(mm/min)
    JRT60
    60*2000(customizable)
    65*700
    2.2kw
    0-0.6mm/r
    JRT90
    90*3000(customizable)
    95-900
    Hydraulic/Servomotor 3KW
    0-0.6mm/r
    JRT110
    110*3500(customizable)
    180-1000
    Hydraulic motor
    0-0.6mm/r
    JRT150
    150*3500(customizable)
    270-1800
    Hydraulic motor
    0-0.6mm/r
    BB50
    50*1500 (customizable)
    55-350
    400
    2.2Kw electric moto
    0-0.5mm/r
    YK60
    60*1500(customizable)
    65-400
    350
    eibenstock  1.8KwGermany
    About Us
    Jierui Portable machines and tools, such as portable line boring machine, flange facers, bore welding machines, valve repairing machines, circular mills and milling machines, meet the most demanding quality standards - both European and American - in our professional services and in the machinery that we manufacture, allowing us to offer the best efficiency, in turn giving complete guarantees to our distributors, customers spread over 20 countries.
    PS:
    Because This machine is very heavy. If the package is damaged or the accessories are lost in the way of express delivery. We have free express accessories.And to buy insurance for the goods.
    Thank you very much for your kindly understanding and great support!
    Welcome you  Purchase our portable boring machine!
    Payment Description:
    We accept only paypal payment.
    PayPal is the only online payment method we accept. Please make sure you have a valid/confirmed PayPal account.
    All Paypal Payments must be Confirmed ( Shipping and billing addresses must match )
    Shipping Description

    Usually the Item will be shipped within 7 business days after payment completion.
    Please allow 25-30 working days for the product arrival from China. (Depend on the local delivery in your country; some of the location may require more days). We couldn't control the item delivery on time. You can ask express if you can not wait. If you have any questions please feel free to contact me. Thanks for looking and please check out our other items.
    Return Policy
    If you are not satisfied, We offer 30 days unconditional return policy.
    The buyer is the responsible to pay return shipping to ours address, item must be returned in its original and unused condition.
    Full refund in after received the items