Trentec Swedge Bolts
Strong, reliable ductile undercut concrete anchors
    Installation:
  • Drill hole to required depth
  • Undercut bottom of hole
  • Insert bolt and activate swedge

Expanded Swedge Mechanism
    Applications:
  • Pumps
  • Turbine generators
  • Vibration equipment
  • Lifting large concrete sections
  • Equipment in power facilities
  • Hydro facility intake screens 
  • Trash racks

 

Trentec Swedge Bolt
Available in 1/2", 3/4", 1" and 1-1/4"diameter
Standard Trentec Swedgebolts. Other lengths and material are available 
Anchor Rod 
Diameter
Embedment
Depth 1
Maximum 
Attachment
Thickness1
Maximum
Anchor Strength
(lbs.)2
Required
Concrete Pullout
Strength (lbs.)2
Core Hole
Diameter
Core Hole
Depth
1/2"
6"
3"
12,070
19,900
3/4"
10"
1/2"
8"
3"
12,070
19,900
3/4"
12"
1/2"
10"
3"
12,070
19,900
3/4"
14"
1/2"
12"
3"
12,070
19,900
3/4"
16"
3/4"
10"
5"
28,400
46,800
1-1/8"
15"
3/4"
13"
5"
28,400
46,800
1-1/8"
18"
3/4"
16"
5"
28,400
46,800
1-1/8"
21"
3/4"
18"
5"
28,400
46,800
1-1/8"
23
1"
12-1/2"
5"
51,500
84,900
1-1/2"
19"
1"
16-1/2"
5"
51,500
84,900
1-1/2"
23"
1"
20-1/2"
5"
51,500
84,900
1-1/2"
27"
1-1/4"
16"
6"
82,400
135,700
2"
24"
1-1/4"
23"
6"
82,400
135,700
2"
31"
1-1/4"
29-1/2"
6"
82,400
135,700
2"
38"

 
 
Notes: 
1. Embed depths and attachment thickness different than shown above can be provided upon request. 
2. Strength values are based on the requirements of ACI 349 Appendix B. Fy =105 ksi, Fu = 140 ksi max. 
3. Standard material is SA/A193 - B7 threaded rod. Stainless steel is available upon request. 
4. All bolts are zinc plated in accordance with ASTM B 633 - 85 SC 1. 
5. Call for pricing 

Trentec Home
Trentec, Inc.
4600 East Tech Drive
Cincinnati, Ohio 45245
Ph 513-528-7900
Fax 513-528-9292
Email