Sawyer 273-25 Manual

Guided bend and tensile tester

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Sawyer Manufacturing Company is the world leader in the design
and manufacture of pipeline and welding equipment and has been
since 1948. Sawyer equipment has become a standard in the industry
and continues to set the benchmark for quality and durability.
This user operation manual has been made to instruct you for the best
use and operation of your Sawyer product. Your satisfaction with our
products is our main goal. Please read this entire manual carefully,
noting all tips, notes and warnings. Safety always comes first.
Parts Diagram
B
G
A. Hydraulic Relief Valve
B. ENERPAC Hydraulic Pump (526-5)
C. Hydraulic Hose Fitting
D. Plunger
E. Die
F. Pressure Gauge (526-27)
Record the following information for warranty purposes:
Where purchased:________________________________________________
Purchase date:___________________________________________________
Equipment Serial #:_______________________________________________
F
A
H
D
Sawyer Manufacturing Company
7799 S. Regency Dr., Tulsa, OK 74131 USA
P
918.834.2550
sawyermfg.com
V1.2
Guided Bend and
Tensile Tester
For 25/55-Ton Applications
C
!
CAUTION:
Company offers a precise weld qualification
test for tensile strength and guided bend
Operations. The buildup of high pressure
inside the hydraulic guided bend and tensile
testing machine can cause injury to personnel
and damage to equipment. To avoid a rapid
discharge, ensure that all pressure hoses are
connected and secure. When the hydraulic
E
pressure does not increase enough to bend
or break the sample, check the hydraulic fluid
levels and add hydraulic fluid as necessary.
Please refer to ENERPAC manual for
maintenance of ENERPAC pump.
G. Jaw Retainer (525AO-B)
H. Plunger "L" Bolt (A110B-C)
I. (4x) Jaws *not included*
J. (1) Jaws Tensioner *not included*
All products manufactured by or for Sawyer Manufacturing Company are
guaranteed against defects due to faulty workmanship or materials for twelve
months from the date of purchase.
This guarantee is limited to the repair or replacement of any parts found to be
defective, and no other liability–expressed, implied, or contingent–is assumed.
F
918.834.0318
info@sawyermfg.com
Manual
Models 273-25 & 273-55
CAUTION
Sawyer Manufacturing

Warranty

!

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Summary of Contents for Sawyer 273-25

  • Page 1 Sawyer Manufacturing Company is the world leader in the design and manufacture of pipeline and welding equipment and has been Models 273-25 & 273-55 since 1948. Sawyer equipment has become a standard in the industry and continues to set the benchmark for quality and durability. For 25/55-Ton Applications This user operation manual has been made to instruct you for the best use and operation of your Sawyer product.
  • Page 2 Install jaws (I, Fig. 2) to tensile tester according to coupon thickness and specification. (ASME, API, AWS) Fig. 2 Fig. 3 Install hydraulic hose fitting (C, Fig. 3) to tensile testing machine. Sawyer Manufacturing Company 7799 S. Regency Dr., Tulsa, OK 74131 USA 918.834.2550 918.834.0318 sawyermfg.com info@sawyermfg.com...
  • Page 3 Note: A complete 180 degrees is recommended to complete the test. Release pressure via Hydraulic Relief Valve (A, Fig. 8) and Fig. 8 remove sample from die. (E, Fig. 9) Fig. 9 Sawyer Manufacturing Company 7799 S. Regency Dr., Tulsa, OK 74131 USA 918.834.2550 918.834.0318 sawyermfg.com info@sawyermfg.com...
  • Page 4 Fig. 19 19 A. Loosen 9/16” retainer bolts (Fig. 19). B. Pull jaw retainer up. (Fig. 20) C. Remove sample from jaws. Fig. Fig. 20 20 Sawyer Manufacturing Company 7799 S. Regency Dr., Tulsa, OK 74131 USA 918.834.2550 918.834.0318 sawyermfg.com info@sawyermfg.com...

This manual is also suitable for:

273-55

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