JUKI LU-2810A-70BBS/X73178 Industrial Direct-Drive Single Needle Unison-Feed Heavy-Duty Lockstitch with 2.7-Fold Hook, Control Box SC-922B & Operation Panel CP-18C

JUKI LU-2810A-70BBS/X73178 — Semi-Dry, Direct-Drive 1-Needle Unison-Feed Lockstitch with Vertical-Axis 2.7-Fold Hook, Automatic Thread Trimmer, Control Box SC-922B & Operation Panel CP-18C

Built for upholstery and leather work, the JUKI LU-2810A-70BBS/X73178 delivers clean seams on heavy fabrics, leather, vinyl, and canvas. A semi-long, high arm improves reach; true unison feed holds pitch through curves and step-ups; and the direct-drive head with automatic thread trimming and 3000 stitches/minute max sewing speed keeps cycles fast and consistent. A 20 mm automatic foot lift speeds loading and pivots, while the vertical-axis 2.7-fold hook supports heavier thread with longer runs.

What Sets the JUKI LU-2810A-70BBS/X73178 Apart

Vertical-Axis 2.7-Fold-Capacity Hook 
Larger hook supports heavier thread and longer runs with stable loop formation, reducing bobbin changes on long topstitches.

Direct-Drive Head & Auto Thread Trimmer
High-torque direct-drive improves responsiveness on heavy stacks; integrated trimming shortens cycle time and keeps finishes tidy.

Unison Feed + Dial-Set Alternating Lift (1–9 mm)
Walking and presser feet rise and walk together; set lift on the large top dial to hold uniform stitch pitch through thickness changes.

High, Semi-Long Arm Workability
Generous space around the needle improves handling of large, bulky parts like cushions, bolsters, and seat panels for cleaner seam tracking. 

20 mm Automatic Foot Lift
Automatic lift helps you load thick stacks quickly, pivot at corners, and step over buildups without breaking flow.

Production-Grade Speed: Up to 3,000 stitches/min
Sustain fast runs on large panels with consistent finish.

Feed Tuning, Built-In
Adjust the eccentricity of the feed driving cam and fine-tune the bottom-feed ratio to prevent slippage, keep corners square, and match feed to material/thread.

Stable Hook Oiling at Low Speed
Tank-style semi-dry system keeps the hook lubricated consistently, helping produce smooth stitches when sewing slowly.

Multi-Functional 6-Key Hand Switch
Core functions at your fingertips for faster, repeatable operations shift after shift.

Included Components

SC-922B Control Box
Power-efficient digital controller that lowers idle consumption and keeps the motor drive steady even when line voltage wavers or electrical noise and vibration are present. 

CP-18C Operation Panel
Compact, on-head panel that standardizes start/end backtacks, brings live production readouts to the machine, and puts core controls at the operator’s fingertips.

How It Improves Your Workflow

• Fewer Stops, Longer Runs: The 2.7-fold vertical-axis hook carries more bobbin thread, so you run heavier thread longer with fewer changeovers and steadier output. 

• Faster Cycles, Cleaner Finishes: Direct-drive sharpens starts/stops; automatic thread trimming cuts manual snips, improving takt time and finish quality.

• Consistent Stitch Pitch Through Build-Ups: True unison feed plus a dial-set 1–9 mm alternating lift maintains traction over thickness changes and curves for uniform topstitching.

• Easier Handling of Bulky Work: A 20 mm automatic foot lift and a high, semi-long arm give room to load, pivot, and control large assemblies with confidence.

Who Benefits Most from the JUKI LU-2810A-70BBS/X73178 

✔ Upholstery & Furniture Producers – seats and cushions.

✔ Automotive/Marine/Aviation Interiors Workshops – panels, bolsters, covers.

✔ Leather Goods  Makers – bags, cases, belts.

✔ Outdoor & Technical Textile Manufacturers – awnings, covers, heavy tarps.