Vertical LIFO/FIFO Buffer

The HB350W-ST vertical buffer provides compact, efficient PCB storage to balance SMT line flow. It helps reduce downtime and maintain throughput by releasing boards as needed.

Vertical buffering to optimize line efficiency
Reduces downtime with controlled board release
7" touchscreen HMI for easy operation
SMEMA-compatible and CE compliant

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Questions? Reach Out Directly:

Chris Ellis - East Coast

Sales & Operations Manager

215.869.8374

Ed Stone - West Coast

Sales Manager

215.808.6266

Compact Buffering for Continuous Flow

The HB350W-ST stores PCBs vertically to maintain steady SMT production, preventing interruptions during downstream stops or operator intervention—all within a compact footprint.

Stores up to 24 PCBs in just 600 mm of floor space
Prevents line stoppages during disruptions
Supports continuous production in dynamic environments

Intelligent Storage & Flexible Handling

With advanced board management and flexible operating modes, the system adapts easily to varying production needs while improving process control.

FIFO or LIFO modes for flexible board release
Handles PCB sizes: 50 × 50 mm to 400 × 350 mm
OK/NG sorting capability for quality control
Pass-through mode when buffering isn’t needed
Custom width options available

Vertical LIFO/FIFO Buffer Specifications
PCB Size	50 mm L x 50 mm W to 400 mm L x 350 mm W (1.97" L x 1.97" W to 15.75" L x 13.78" W)
PCB Thickness	0.6 mm min. (0.024" min.) 2.5 mm max. (0.098" max.)
Air Supply Pressure	5-6 kg/cm² (70-85 psi)
Air Consumption	15 I/min (.53 CFM)
Voltage	110 VAC, 50/60 Hz
Power	200 VA max.
Machine Dimensions	600 mm L x 1000 mm W x 1600 mm H (23.5" L x 39.5" W x 63" H)
Net Weight	200 kg (441 lbs.)
Shipping Weight	260 kg (574 lbs.)