KFR-1050 & KFA-0850A/H & KFA-0820A/H & KFA-0830

Prompt delivery and steady screw feeding are the important factors of a screw feeder. Web have collected feedbacks from all brands users for their opinions to develop this screw feeder. Web integrated our advantages with other brands and eliminated detriments that occurred on other brands.
As the result, win situation is provided to both our distributors and customers. Please read operation manual before operation in order to active the max value of the screw feeder.

Other functions

PCB designed with short circuit and over load protection.
Screw feeder and PCB grounding connection is also available. Power On/Off buzzer alert and blinking LED indicator.

    Features

  • WIDEST RANGE OF APPLICABLE SCREW SIZES :
    KFA-0820 Series: From 1.2-2.0mm
    KFA-0830 Series: From 0.8-3.0mm
    KFA-0850 Series: From 1.2-5.0mm
  • KFA-0820 Series – MAX OF SCREWS LENGTH & HOPPER CAPACITY:
    Screw Length: Up to 5mm (under screw head)
    Capacity of hopper: 4000pcs (for M1.4X4)/1200pcs(for M2.0X5)
  • KFA-0820A/H Series/KFA-0850A/H Series – CIRCULAR LOOP FEEDING:
    Adopting durable aluminum extruded rail.
    Screws are carried on a Circular track for smooth feeding.
  • KFA-0830– HORIZONTAL LEANER FEEDING:
    Adopting durable aluminum extruded rail.
    Screws are carried on a Horizontal track for smooth feeding.
  • APPLICABILITY OF SPECIAL SCREW TYPES:
    Screw length: Thread Diameter (1=1, 1<1)
    Thickness of screw head 0.2mm
    No jamming or failure occurred with these applicable type and affect productivity.
  • BRUSHLESS MOTOR:
    Adopting durable made in Japan brushless motor.
  • ADJUSTABLE RAILWAY:
    High precision wire cut adjustable railway. Adjustable rail, screw size from 0.8mm up to 2.0mm
  • ADOPTING MULTI-FUNCTIONAL:
    Adopting multi-functional smart PCB with material shortage alert and screw taking counting function in digital display. (Please contact our service center for detail information.)
  • SIGNAL OUTPUT FUNCTION:
    With screws in position signal output function.

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KFR-1050

  • WIDEST RANGE OF APPLICABLE SCREW SIZES:
    Between 1.0-5.0 mm (lncl,: 1.0mm, 1.2mm, 1.4mm, 1.7mm, 2.0mm, 2.3mm, 2.6mm, 3.0mm, 3.5mm, 4.0mm, & 5.0mm) 11 sizes.
  • MAX OF SCREWS LENGTH & HOPPER CAPACITY:
    Screw Length : Up to 19mm (under screw head) Capacity of hopper : 200-220 c.c
  • APPLICABILITY OF SPECIAL SCREW TYPES:
    Screw length Thread Diameter (1 = 1, 1< 1)
    Thickness of screw head 0.2mm
    No jamming or filure occurred with these applicable types and affect productivity.
  • SIZE OF FEEDING RAIL IS ADJUSTABLE:
    Feeding rail can be puled out for width adjusts to the applied sizes easily. Measurements for width adjusting can be in metric or imperial units.
  • SAVE PARTS COSTS & STOCK:
    KFR-1050 allows adjusting the width of feeding rail to serve 11 sizes screws, between 1.0mm to 5.0mm diameter. The fiexbility prevents dealers from stocking up on quantities for different sizes, and reduces the cost on related accessories for users.
  • ADJUSTABLE VIBRATION INTENSITY:
    With vibration in small amplitude at high strength, it moves screws On rail to pick-up point in good order, no overlay or jamming to affect the speed of movement and productivity.
  • HUMANIZED MULTI PROGRAMMING CONTROL:
    *Individual drive system for feeding and vibrating operation.
    *Setting for suitable stop time without interapt to operate.
    *Equipped ground wire, socket & buzzer for operative safety and alarm signal.
    *PCB controls for efficiencies of desired speed & timing on each operating step.
    *Switching Adaptor allowed AC 100-240V power source for stable DC 15V output No infuences and prodlems due to the different AC power source of factories locations.

Other functions

PCB designed with short circuit and over load protection.
Screw feeder and PCB grounding connection is also available. Power On/Off buzzer alert and blinking LED indicator.

Product Spec

Model Name & Number KFA-0820H/A KFA-0830 KFA-0850H/A
Size 160(L)X82(W)X112(H)mm 182X124X146 182X124X150
Weight 1.53kg(w/o adapter) 3.0kg(w/o adapter) 3.1kg(w/o apapter)
Power Source AC 100~240V
Switching Adaptor DC 12V Switching Adaptor
Applicable Screw From M0.8 ~ M2.0 From M0.8 ~ M3.0 From M1.2 ~ M5.0
Applicable Screw Length up to 5mm 1.0-15mm ≦12mm
Applicable Delivery Speed 1.2-9.5mm
Horizontal Delivery Speed 42~90 pcs/min (0.7~1.5 Sec) 46-50 pcs/min(1.2-1.3 Sec) 42-90 pcs/min (0.7-1.5 Sec)
Feeding Chamber Blanking
Scooping Chamber Capacity 4000pcs (for M1.4X4) / 1200pcs (for M2.0X5) 200-220 c.c 2000pcs (for M1.2) 600pcs (for M3.5)
Model Name & Number KFR-1050Automatic Screw Feeder
Size 182(L)x126(W)x147(H) mm
Weight N.W. : Approx 2.17 Kgs (excluding switching adaptor)
Power Source AC 100-240V
Switching Adaptor DC 15V Switching Adaptor
Applicable Screw From M1.0 to M5.0
Applicable Screw Length Up to 19mm(under head)
Scooping Chamber Capacity 200-220 cc
Accessories (in package & box) Alen Wrench (L Shaped 2.0 x 107 mm)X1 pc.
Switching Adaptor x 1 Set
Accessory(front) 0.8, 1.0, 1.2, 1.5, 2.0 x70 mm) X1 pc.
Accessory(behind) (0.2 x10 x 20 mm) X2 pcs
(0.5 x 10 x 20 mm) X10 pcs
Stopper 2.0 – 5.0mm X1 pc.
Instruction Manual
Package Size Each Set/Box 282(L)x142(W)x201(H)mm
Each Carton : 450(L)x310(W)x435(H)mm
Package Weight                          ( Including Machine) Each Set/Box G.W : Approx 2.63Kgs
Each Carton G.W : Approx 16.53 Kgs(One Carton=6 Sets)