Sawyer 206A User manual

Sawyer Manufacturing Company
7799 S. Regency Dr., Tulsa, OK 74131 USA
F 918.834.0318
[e-mail]
We appreciate your business!
Congratulaons on your new SAWYER product. We are proud to
have you as our customer and will strive to provide you with the best
service and reliability in the industry. This product is backed by our
extensive warranty and world-wide service network. To locate your
nearest distributor or service agency, please contact us at the phone
number and address listed on the boom of each page.
You are in good company!
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 connues to set the benchmark for quality and durability.
This user operaon manual has been made to instruct you for the best
use and operaon of your Sawyer product. Your sasfacon with our
products is our main goal. Please read this enre manual carefully,
nong all ps, notes and warnings. Safety always comes rst.
About Us
Warranty
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
defecve, and no other liability–expressed, implied, or conngent–is assumed.
Record the following informaon for warranty purposes:
Where purchased:________________________________________________
Purchase date:___________________________________________________
Equipment Serial #:_______________________________________________
P 918.834.2550
sawyermfg.com
V1.2
B
C
DE
G
H
F
A
A. Whip
B. Crank Handle
C. Latch Handle
D. Set Screw Assembly
E. Torch Holder
F. Drive Wheels
G. 7/16” Cap Screws
H. Legs
Beveling Band
Crawler Manual
Model 206A
Parts Diagram

Sawyer Manufacturing Company
7799 S. Regency Dr., Tulsa, OK 74131 USA
F 918.834.0318
[e-mail]
P 918.834.2550
sawyermfg.com
V1.2
Pipe Circumference Chart
1. Loosen (4) leg cap screws. (G, Fig.1)
Tip: Use a 7/16” wrench.
2. Swing front and rear pairs of legs inward or outward to match band
radius.
3. Mount crawler to band. (Fig. 3)
A. Open the leg latch handles. (C, Fig. 4)
B. Insert drive wheel assemblies (F, Fig. 5) onto band.
C. Turn the wheels (F, Fig. 5) unl they are centered onto the radius
of the band.
4. Clamp leg latch handles (C) in down posion. (Fig. 6)
Note: To ghten tension, screw the 7/16” nut under the latch handles unl
the spring is ght.
Note: Do not over-ghten as this can damage the band
Installation
Crawler Installaon
Figure X1
Note: This is an approximaon (degrees may vary from casngs by the foundry).
Note: Refer to band for installaon of band.
GG
352
357
8
3
Pipe
Diameter
Rotation Legs
6”–14” 352 Degrees Le
16”–26” 355 Degrees Le
28”–34” 357 Degrees Le
36”–60” 358 Degrees Le 6”–14” Pipe
28”–34” Pipe
355
358
5
2
36”–60” Pipe
16”–26” Pipe
Pipe
Diameter
Rotation Legs
6”–14” 8 Degrees Right
16”–26” 5 Degrees Right
28”–34” 3 Degrees Right
36”–60” 2 Degrees Right
Note: For a more precise adjustment, please follow these steps.
A. Move legs (H, Fig.1) to most outward point (0|360 degrees).
Note: To nd 0|360, Measure 13/8” from edge of block to top of leg.
Make a ck mark.
B. Turn the legs (H, Fig. X1) inward depending on the band chart.
C. Tighten cap screws. (G, Fig. 1)
Fig. 1
Fig. 6
Fig. 3
H
Fig. 2
Fig. 4
C
F
Fig. 5
F
C

Sawyer Manufacturing Company
7799 S. Regency Dr., Tulsa, OK 74131 USA
F 918.834.0318
[e-mail]
P 918.834.2550
sawyermfg.com
V1.2
Installation
Tools Needed For Operaon/Cung*
Torch Installaon
Torch
Torch Tip
Safety Glasses
Oxygen/Fuel-Gas or Plasma Leak Detect
Striker
Gloves Hose
FR Clothing
Hose
FR Clothing
Tools Needed For Assembly*
7/16” Nut Drive
7/16” Wrench
7/16” Wrench
1. Turn set screw assembly (D) counterclockwise to
loosen torch holder. (E, Fig. 8)
2. Place torch inside torch holder. (E, Fig. 9, Fig. 10)
Note: Use long barrel torch with angle head adapter.
3. Tighten set screw assembly (D) clockwise to ghten
torch inside torch holder. (E, Fig. 11)
*Not Included
Fig. 8
Fig. 9
Fig. 11
Fig. 10
D
E
DWARNING: Refer to manufactures
sengs for safety sengs.
! !
WARNING

Sawyer Manufacuring Company
7799 S. Regency Dr., Tulsa, OK 74131 USA
F 918.834.0318
[e-mail]
P 918.834.2550
sawyermfg.com
V1.2
CAUTION: Check for leaks
! !
CAUTION
2. Install fuel gas and oxygen hoses to torch. (Fig. 14)
Note: Refer to band for operaon of band.
1. Rotate Crawler around band (Fig. 12) by turning crank
handle. (B, Fig. 13)
Note: Band can travel either clockwise or counter clockwise.
Tip: Preheat is recommended.
Note: Notches on hose end are for fuel gas only. (Fig. 15)
Note: Red Hoses= Fuel Gas
Green Hoses = Oxygen (Fig. 13)
3. Turn on oxygen and fuel gas at the cylinder. (Fig. 16)
Note: Set pressures to manufactures sengs.
4. To light torch, turn fuel gas knob. (Fig. 17)
5. Turn the oxygen knob on torch. (Fig. 18)
Tip: For best cung have a neutral ame.
A. Open blow-through tab on torch.
Tip: Keep hoses from binding.
Tip: Preheat is recommended.
B. When nished turn o oxygen then fuel gas.
C. Disassemble in opposite order of operaon.
Operation
B
Fig. 12
Fig. 14
Fig. 16
Fig. 17
Fig. 18
Fig. 13
Fig. 15