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BRS-ENGINEERING

Z-Upgrade 3.2 SFU1605 (Vcore 4.0)

Z-Upgrade 3.2 SFU1605 (Vcore 4.0)

€379,00 EUR
€379,00 EUR
Sale Sold out
Tax included. Shipping calculated at checkout.
Decoupler Type
Ballscrews set
Vcore Size

Adaptation of the production grade "Z-Upgrade" for VCORE 4.0

Upgrade to replace the original Z with a ballscrew system.

More precise, very reliable over time, offers a very high repeatability in the Z movement compared to a trapezoidal screw.

Maintenance-free*. Made to last in a production line. No wobble over Z. Proofed design over 2021. More than 350+ users since 2021.

Lifetime Support

A lot of things has been reworked on this iteration compare to the previous Z-Upgrade 2.0:

  • Simplification of parts list, easier implementation. direct bolt in upgrade.
  • Directly bolted to the VCORE 4.0 frame and underplate. Re-use the Stock VC4 top retainers + bearings.
  • No need of surelevation; the Stock VC4 feet will only need to be adjusted to the height. (+17mm)
  • Compatible natively with Wobble X, Oldham V3 proofed printed rings compatible too
  • Dense integration of the Oldham/Wobble X in the Arms
  • Motor reduction for a very high holding torque, even when the motor aren't active. Proofed for heavy future custom bed, or bigger custom print volume machines. Vcore 500 can now run standard Nema 17 without risks of fall when the motor are powered off
  • Motor reduction + ballscrew allowing an insane precision over the Z-Motion, extreme constistencies, allow thin and repetable layer over time
  • No maintenance needed (cleaning+thin lubrication once a year is enough)
  • Z-motors easy tension over the 6mm timing belt with 1x M6 screw
  • Add +10mm of Z distance (Oldham V3), or +15mm with Wobble X
  • All included, no self soucing to do.
  • SFU1605 version for Larger machine

 

What is included in the 1204 kits:

 BRS-OLDHAM V3 WOBBLE-X
  • Motor frame block Left
  • Motor frame block Right
  • Motor Frame block Rear
  • Arm L v2
  • Arm R v2
  • Arm Rear v2
  • x3 6x180mm belt
  • x3 Gt2-60T bore 8mm
  • x3 Gt2-20t bore 5mm
  • All screws needed to fit the VCORE 4.0
  • x3 Oldham 12mm v3 decoupler
  • Motor frame block Left
  • Motor frame block Right
  • Motor Frame block Rear
  • Arm L v2
  • Arm R v2
  • Arm Rear v2
  • x3 6x180mm belt
  • x3 Gt2-60T bore 8mm
  • x3 Gt2-20t bore 5mm
  • All screws needed to fit the VCORE 4.0
  • x3 Mellow Wobble-X ws12
 x3 SFU1204 C7 Ballscrews with BK10/BF10 IF CHOOSEN IN THE OPTIONS

 

What is included in the 1605 kits:

 BRS-OLDHAM V3 WOBBLE-X
  • Motor frame block Left
  • Motor frame block Right
  • Motor Frame block Rear
  • Arm L v2
  • Arm R v2
  • Arm Rear v2
  • x3 6x180mm belt
  • x3 Gt2-60T bore 10mm
  • x3 Gt2-20t bore 5mm
  • All screws needed to fit the VCORE 4.0
  • x3 Oldham 16mm v3 decoupler (with hardware)
  • Motor frame block Left
  • Motor frame block Right
  • Motor Frame block Rear
  • Arm L v2
  • Arm R v2
  • Arm Rear v2
  • x3 6x180mm belt
  • x3 Gt2-60T bore 10mm
  • x3 Gt2-20t bore 5mm
  • All screws needed to fit the VCORE 4.0
  • x3 Mellow Wobble-X ws16
 x3 SFU1605 C7 Ballscrews with BK12/BF12 IF CHOOSEN IN THE OPTIONS

 

Manual

BOM

STEP files Available on the GITHUB or on Printable

STEP files actually not available, update 3.2 in progress of beeing uploaded


ONLY for VCORE 4.0 CORE XY and HYBRID CORE XY

Kit printed in PA12CF15 Carbon-Fiber Pa12 Nylon (Fiberlogy PA12+CF15, long fibers, Technical datasheet details)

The Z-Upgrade fit exactly like the stock Z-System volume, it is then fully compatible with IDEX and VAOC

Under license CC-BY-NC

 

 

 

Credits: 

-@Ratrig for the VCORE-4.0 amazing design

-@MirageC / EVOMOTO Oldham/Wobblex magical design

 

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