BRS-E
L3VER M2 block with tensioners module (Shoulder Bolt CAD version)
L3VER M2 block with tensioners module (Shoulder Bolt CAD version)
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The L3ver M2 is a pair of engine blocks with an integrated tension mechanism which opens up the possibility of using printheads without tensioners like the VZBOT version. Compatible with any VCORE 3.0/3.1 200/300/400/500 versions, any Enclosure (1.0/2.0)
Blocks are a replacement for base blocks.
The M2 is designed based on the Precision Motor Block, which features a full conversion with shouldered screw, for better precision, longer bearing life, and a drastic reduction in associated vibrations. The base of the block is designed to decouple engine vibrations by installing an N17 type damper (not supplied). The Nema mates with a disc coupler and extended shaft secured by two bearings to maintain reliability and ensure perfectly coaxial movement.
Shouldered screws prevent bearing precessions and increase bearing life and movement quality
ABEC-7 quality bearings for smooth operation over time
Kits are delivered in pairs (right-left) pre-assembled
All versions (ASA, PA12CF15) come with reinforced PA12CF15 Y-tenders x2 |
How to choose?
There are 2 main variations:
CLASSIC M2
For VCORE 3.0/3.1 with or without Closure1.0 |
ENCLOSED M2
For VCORE 3.1 with Closure2.0 |
Options:
Damperless | ![]() |
Without Modular Motor Mount and Reinforced Axle |
Top Skeleton | ![]() |
Openwork top designed by topological study. Visibility of the mechanism, purely aesthetic |
WARNING, IF YOU PLAN TO USE AN AWD DRIVE? OR PLAN TO DO SO, THE M2 NEED TO BE IN AN AWD LAYOUT: PRODUCT LINK |
All versions except Damperless:8x m3x30mm8x m3x12mm8x M4-D5x35mm shoulder screws,2x M4-D5x45mm shoulder screws,2x high-quality 5x5 disc couplers (Kis-3d/GND depending on availability)4x 625-ZZ bearings24x F695 bearings12x 695-ZZ bearings16x 8x5x1 Microshim6x PACF Spacers2x m6x14 with Tnut1x countersunk M6 with Tnut2x M5 washer / 2x m4 Washer2x M5 nut/m5 2x m4 nut2x LEVER PA12CF armsPrinted parts set2x Knobs |
Compatible VCORE 3.0 and 3.1
Compatible with 3mm and 4mm electronic plates
For BRS-AWD-Drives, use the AWD layout of the L3ver M2
HERE an EVA 3.x tensionnerless back part STEP and STL files, For each order M2/M1 order, you can he it at 50%! Just add it to your cart it's automatic!
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