Allstar Performance ALL10300-40 User Manual

Round Tubing Bender

OPERATION MANUAL

SPECIFICATIONS:

Maximum Tubing Thickness Bend Up To .134" Wall Thickness
Hydraulic Jack 8-Ton

BENDING TUBING:

When tubing is bent one side gets longer, the other gets shorter. To determine this, make a mark 10" from the end of
the pipe, and another mark 30" from the same end.

10"

Install tubing into bender with 10" mark at the nose.

30"

30"

10"

10" Mark

30"

Die
Shoe

30"

10"

X

• Make a 90-degree bend then lay the bent pipe on a at surface to measure the distance (X) to the top. This number minus 10"

will be the nose length.

• Lay the pipe with the other end up and measure the distance to the 30" mark. Twenty inches minus this distance will be the tail

length.

• If using a 1-3/4" die shoe, the nose should be about 12" and the tail should be about 5-3/4". Note: Every pipe diameter will yield

dierent results.

•

To nd the length of tubing needed to make a hoop,

use the following formula:

2 times height + width + 2 times tail - 2 times nose.

Example - A 40" high by 48" wide hoop as follows:

A.) 2 x 40" + 48" + 2 x 5-3/4" - 2 x 12" = 115-1/2"

B.) 80 + 48" + 11-1/2" - 24" = 115-1/2"

40" 40"

Shown With Jack Installed

48"

C

A

B

• Mark the rst bend at 40" - 12" (nose) = 28". This mark should

line up on the front of the bender, same as 10" previous mark
previously.

• Bend 90-degree - Turn pipe around to other mark. Bend

other end up.

28"

115-1/2"

28"

A. Hydraulic Jack
(Sold Separately)
B. Jack Handle Sleeve
C. Die Shoe
D. Nose Strap
E. Jack Handle

D

E

Allstar Performance 8300 Lane Dr., Watervliet, MI 49098

Phone: [phone] Fax: [phone] www.allstarperformance.com

Form 1059 Page 1 of 3 Rev. 082012

HELPFUL TIPS:

When tubing is bent one side gets longer, the other gets shorter. To determine this, make marks at 12" and 24" on the
tube. Create a 90-degree bend starting with the 12" end at the nose strap. Put bent tube in a carpenters square and
record information for complicated bends like door bars.

Carpenters
Square

24" 12"

Start at edge
of tube

1. Wiping oil on the tube or die shoe helps the bender to perform easier.

2. When working in hard to access areas, try bending a coat hanger to t in place rst. Then bend the tube to match. Over bend to
compensate for any spring back.

3. Measure across die shoe to determine the size of shoe. All die shoes and rear spools are marked clearly. No other tube size
should be used. Do not try to bend tube heavier than .134" wall thick, mild steel, or .095 chrome moly.

4. Holding strap on the nose of the die shoe has a 3/8" bolt and it must be tightened before each bend to avoid damage.

5. Tubing diameter is the outside dimension, commonly referred to as O.D. This is determined by measuring across the outside of
the tube.

6. Wall thickness can be determined by subtracting the I.D. from the O.D. Then divide that gure in half.

7. Pipe and tubing are not the same. Pipe is not made for auto use and is not accepted by most sanctioned auto races.

REPLACEMENT PART NO. DESCRIPTION

ALL10305 1-3/4" x 7" Radius Die Shoe And Roller
ALL10315 1-5/8" x 7" Radius Die Shoe And Roller
ALL10325 1-1/2" x 7" Radius Die Shoe And Roller
ALL10335 1-1/4" x 5" Radius Die Shoe And Roller
ALL10345 1" x 5" Radius Die Shoe And Roller
ALL10390 Hydraulic Jack
ALL10391 Jack Handle
ALL10392 Lower Roller Shaft

All die shoes listed in chart are interchangeable with the same hydraulic jack and frame.

Allstar Performance 8300 Lane Dr., Watervliet, MI 49098

Phone: [phone] Fax: [phone] www.allstarperformance.com

Form 1059 Page 2 of 3 Rev. 082012

HYDRAULIC CYLINDER:

Before Use:

1. Using the provided handle, open the release valve by turning counter clockwise 1/2-1 full turn from the fully closed position.

2. With piston fully seated, locate and remove the oil ller plug. Insert handle into the handle sleeve and pump 6 to 8 full strokes.
This should release any pressurized air which may be trapped within the reservoir from shipping. Oil level should be even with the
bottom of the oil ller plug hole. Reinstall the oil ller plug. Repeat if needed.

3. Check to ensure the pump operates smoothly before putting into service. Lubricate as instructed in Hydraulic Cylinder Mainte­nance section.

Pressure Application:

1. Close release valve by turning handle clockwise until rm resistance is felt to further thread engagement.

2. Insert handle into receiving sleeve and pump to apply pressure.

Pressure Release:

1. Slowly turn the handle counterclockwise.

2. After removing load, push cylinder piston all the way down to reduce exposure to rust and contamination.

HYDRAULIC CYLINDER MAINTENANCE:

Use only high grade hydraulic jack oil. Avoid mixing dierent types of uid and NEVER use brake uid, turbine oil, transmission
uid, motor oil, or glycerine. Improper uid can cause failure of the cylinder. For best performance and longest life, replace the
complete uid supply at least once per year.

ADDING OIL:

1. With cylinder piston fully depressed, place cylinder in its upright, level position. Remove oil ller plug.

2. Fill until oil is level with the ller plug hole, reinstall oil ller plug.

CHANGING OIL:
1 With cylinder piston fully depressed, remove the oil ller plug.

2. Lay the jack on its side and drain the uid into a suitable container. Dispose of used hydraulic uid in accordance with local
regulations.

3. Place the cylinder in its upright, level position. Fill until oil is level with the ller plug hole, reinstall oil ller plug.

A periodic coating of light lubricating oil to pivot points, axles and hinges will help to prevent rust and assure that cylinder assem­blies move freely. Periodically check the cylinder piston for signs of rust or corrosion. Clean as needed and wipe with an oily cloth.

TROUBLESHOOTING

Symptom Possible Causes Corrective Action

Cylinder will not pressurize Release valve not closed tightly Ensure release valve is fully closed

Cylinder loses pressure Release valve not closed tightly Ensure release valve is fully closed

Cylinder will not release pressure Reservoir overlled

Linkages binding

Poor pressure Low uid level

Air trapped in system

Drain uid to proper level
Clean and lubricate moving parts

Ensure proper uid level
With piston fully lowered, remove oil
ller plug to let pressurized air escape.

Allstar Performance 8300 Lane Dr., Watervliet, MI 49098

Phone: [phone] Fax: [phone] www.allstarperformance.com

Form 1059 Page 1 of 3 Rev. 082012

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