SBS81 Series Servo Sanding Belt Stand high-torque 5.7 hp

Automated Servo Belt Stand Automated Sanding

Automated Servo Belt Sander wheel adapter kit

SBS81 Series

Servo Belt Stand

The PushCorp SBS81 Servo Belt Stand combines compliant force control with a high-torque 5.7 hp [4.28 kW] servo motor. This precise force and speed control allows you to achieve unprecedented levels of quality and consistency.

The SBS81 Servo Belt Stand is designed to enable maximum flexibility for any robotic part-in-hand material removal application. Linear travel compliance and excellent access allow a robot to easily manipulate parts over the belt media and perform the following operations.

Grinding (casting gates, weld beads)
Deburring (parting lines, chamfer)
Polishing (glass, wood, metal)

If the application will have impact loading, interrupted cuts, or require more torque, the SBS91 is the largest Belt Stand in the series. It features a robust set of linear bearings, can apply 250 lbf [1112 N], and has 62 lb· ft [84 N·m] continuous stall torque.

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The contact wheels of the SBS81 Servo Belt Stand are belt driven by a high-torque servo motor. This drive system has a 2:1 reduction that provides plenty of power at the contact wheels. The belt media is tracked remotely keeping personnel out of the workcell during operation. Easily removable contact wheels allow widths of 1″, 2″, 3″, and 4″, plus a wide range of different rubber hardness. Changing the belt media is a snap with pneumatic tension and conveniently positioned manual valves.

Key Features

Passive Force Control

Servo motor amplifier included

Accurate belt media speed control

1.6 in [40 mm] linear compliant stroke

Standard 1″, 2″, 3″, or 4″ x 132″ belt media

Standard 14″ x 1″, 2″, 3″, or 4″ wide contact wheels

PushCorp recommends Contact Rubber C134 quick change tires

Contact wheel position output

Remote belt media tracking

Belt break sensors

All fittings, fasteners, and threaded holes are METRIC

Gallery

Specifications

Model	SBS81 Series
Max Applied Force	100 lbf [444 N]
Force Resolution	1.4 lbs/psi [90.4 N/Bar]
Compliant Stroke	1.6 in [40 mm]
Weight	450 lbs [204 kg]
Supply Air	Dry, 5µm Filtered, Non-lubricated, 80 psi [5.5 Bar] max
Horsepower	5.7 hp [4.28 kW]
Continuous Stall Torque	14.7 lb· ft [20 N·m]
Contact Wheels	14 in
Shaft Speed	0-2000 rpm
Belt Speed Range	100-7330 SFPM [Surface Feet Per Minute]

Product Downloads

Manuals

SBS81 Manual

Download

Control Manual

Download

3D & 2D Downloads

Technical Specification Packages
	SBS81 Platten	Download
	SBS81-03439	Download
	SBS81-1	Download

Ready to Automate?

Contact PushCorp today to integrate the SBS81 Series into your robotic system.

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