The Grant Servo-Electric Power-Head Riveter is the most durable riveter offered in the world today. Grant Riveters are a 100% guaranteed and placed into service with an unprecedented Two and or Three Year Warranty. Our riveters are designed to meet your specific needs in riveting today and in tomorrows applications. Each riveter, no matter if it is from our pneumatic, hydraulic or servo-electric line offers the most reliable and repeatable riveting cycle day in and day out. You will not be replacing bearings often in our riveting machines. We have designed our units based upon a 100% safety factor. Do not settle for anything less. We offer true Multi-process riveter capable of Orbital, Twin-Spin, Multi-Spin and Spin-Press forming techniques all in the same machine. Typical cycle time is 0.5 to 1.5 seconds with most all riveting applications. Our skilled and highly experienced team will select the right forming technique that lends itself best to your product design. Our product line is rated in mild steel solid rivet diameters ranging from 3mm to 38mm rivet diameter capacity machines. The system typically can utilize a very simple work holding fixture. Since we use controlled rivet forming techniques to fasten the rivet, the tonnage on our machine is much less than all other competitors equipment. Thus making our equipment much more affordable. Let us quote your next riveting system and we will prove it to you.

Key Benefits

  •  Modular Design
  •  Precision 100% Programmable Stroke Adjustment
  •  Precision 100% Programmable Stroke Profile
  •  Four Riveting Process - Orbital, Twin-Spin, Multi-Spin & Spin-Press Forming Techniques!
  •  Extremely Fast Cycle Rate 100% Programmable
  •  Rivets Fasten with the Best Control with 100% Real-Time Inspection
  •  Highest Cost Savings Compared to Any Other Riveting System!











Rivet Diameter
Capacity in Mild 1018 Steel

0.393" DIA.
(10 mm)

0.511" DIA.
(13 mm)

0.63" DIA.
(16 mm)

0.866" DIA.
(22 mm)

1.023" DIA.
(26 mm)

1.250" DIA.
(32 mm)

Adjustable Stroke

0 - 2.0"
(0 - 50.8 mm)
0 - 2.0"
(0 - 50.8 mm)
0 - 2.0"
(0 - 50.8 mm)
0 - 2.0"
(0 - 50.8 mm)
0 - 2.0"
(0 - 50.8 mm)
0 - 2.0"
(0 - 50.8 mm)

Maximum Downward Force

3,400 lbs
1545 Kg/Cm²
4,500 lbs
2045 Kg/Cm²
8,500 lbs
3863 Kg/Cm²
13,000 lbs
5909 Kg/Cm²
18,000 lbs
8164 Kg/Cm²
24,000 lbs

Motor 3PH, 230/460V, 60Hz

1.0 Hp
0.74 Kw
1.0 Hp
0.74 Kw
2.0 Hp
1.5 Kw
2.0 Hp
1.5 Kw
3.0 Hp
2.24 Kw
5.0 Hp
3.73 Kw



100% Electric System

No Pneumatics
or Hydraulics -
Riveter Operates
the same Morning, Noon and Night
Automatic Tuning
of Servo Motor  
Tooling; Orbital,
Twin Spin,
& Spin Press
Automatic Lubrication To
Roller Forming
  All Bearings
Are Lubricated
For Life

Emerson Servo Electric Controls with Easy Touch Screen Operator Interface

High Positioning Repeatability +\- .0005"
High/Low Settable Depth/Pressure
Window and 100%
Real-Time Inspection Feedback
100% Prog.
Stroke With
Velocity Control 
 Initial Start-Up
 to Complete
Debug within
Two Hours
Three Year Warranty!

Servo Electric Model Machines come standard with Emerson brand servo components. Our units can be programmed and fully debugged for any application within two hours from an initial start-up. This machine will plug in and run with virtually zero maintenance. This is absolutely the best riveter in the world inspecting 100% of the product that it produces. This machine will not make a mistake ever. When you buy a Grant Riveter, you buy it for life!

Current Pricing (as of Thursday, 04 June 2009)

Servo-Electric Power-Head Pricing

Description Model # Price US


SGS-010BT $32,500
13MM SGS-013BT $36,350
16MM SGS-016BT $41,250
22MM SGS-022HDBT $58,750
26MM SGS-026BT $72,950
32MM SGS-032BT Call









All prices are based upon application specifications. Prices shown are subject to change without notice. All riveters include standard Orbital tooling. Delivery is approximately 10 to 12 weeks. Machine specification are subject to change without notice. Please contact the Grant Riveters Sales Department at (203)-366-4558 or write us at sales@grantriveters.com.

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  90 Silliman Avenue, PO Box 3350, Bridgeport, Connecticut, USA, 06605
Phone: 203-366-4558, 800-227-2150, Fax: 203-366-0370
Email: sales@grantriveters.com - Copyright © Grant Riveters 2004.

Last modified on Tuesday July 13, 2010