Products that make money, save money and add value to your bottom line
Page • 3
SPECIFICATIONS
Model
DBD-20M
Max. Bending
Capacity
3/4” (# 6) (19 mm)
Grade 60 Rebar
Bending Angle
0-180°
Bending Speed
7 seconds for a
180° bend
Electric Power
Supply
115 Volts, 50/60 Hz, 15
amps, 1725 watts
Dimensions
L x W x H (mm)
16.4” x 18” x 16.2”
(420) x (462) x (415)
Weight (Kg)
134.5 lbs (61)
DBD-20M Rebar Bender Roller Selection Chart
Rebar Diameter Size
Center Roller
Moving Roller
# of Grade 60 Rebar Bent
# 6 (3/4”) (19mm)
# 4 (3.71” diameter)
# 2 (2.65” diameter)
1 piece at one time
# 5 (5/8”) (16 mm)
# 4 (3.71” diameter)
# 3 (2.93” diameter)
2 pieces at one time
# 4 (1/2”) (13 mm)
# 3 (2.93” diameter)
# 5 (3.90” diameter)
3 pieces at one time
# 3 (3/8”) (10 mm)
# 1 (2.22” diameter)
# 6 (4.80” diameter)
4 pieces at one time
PLEASE NOTE: CRSI (Concrete Reinforcing Steel
Institute) recommends the finished inside bend di-
ameter or center roller outside dimension for stan-
dard hooks be 6 times the bar diameter from #3 to
#8, and 8 times the diameter for #9, #10 and #11 re-
bar. For #3, #4 and #5 stirrup hooks it’s only 4 times
the bar diameter, #6, #7 and #8 are again 6 times.
CHANGING ROLLERS OR ACCESSORIES.
WARNING: ALWAYS UNPLUG TOOL
BEFORE CHANGING ROLLERS
1. Select and set the correct rollers for the bars to
be bent. See
Rebar Bender Roller Selection
Chart
2. Plug the electrical power cord into an appropri-
ate outlet.
3. Lay the bar on the machine surface between
the center roller and bending roller. Adjust the
stopper so that the bar is parallel to the front
edge of the machine.
4. Turn the main switch on and check that the
pilot lamp has lit up.
5. Set the angle and make a test bend. If the bent
angle is not exact, adjust the angle setter slightly
to the right or left. Lock in the angle stoppers to
duplicate the same angle each time.
6. Push the operation button or foot switch. The
moving bending roller will automatically return
to the start position once the bend has been
completed.
7. If it is necessary to stop the machine in an
emergency, push the emergency stop button or
release your foot from the foot operated switch.
The bending roller will return to the start posi-
tion automatically.
