BN Products HB-16W User manual
HB-16W Handling Instructions
Page: 1
Important: To reduce rebar breakage,
bend the rebar in increments by throttling the
on/off trigger switch. Bending rebar in smaller
stages allows for stress relief in the metal,
reducing breakage.
HB-16W Power Rebar Bender
Handling Instructions
Prior to use, please read these instructions carefully.
HB-16W Handling Instructions
Page: 2
1. Electric cord
2. Electrical brush
3. On/Off switch
4. Oil plug
5. Valve lever
6. Hydraulic cylinder
7. Carrying handle
8. Bending angle marker
9. Pivot shoe
10. Housing
IMPORTANT SAFETY PRECAUTIONS
• Keep hands away from pivot shoe while operating.
• Disconnect tool from socket when not in use and before servicing.
• Maximum number of bar that can be bent at one time: Grade 60 or equivalents.
IMPORTANT -- Do not exceed the maximum number of bars that can be bent at one
time.
IMPORTANT -- Do not try to bend materials that exceed the maximum diameter of bar,
or it will cause either the motor to burn out or a machine failure.
• The machine will only operate on the voltage for which it is designed (with a toler-
ance of 10%). 115 Volt, 50/60 Hz, 10 amps, 1050 watts
• To avoid electrical shock, do not handle with wet hands or use in a damp place.
Diameter of bar 3/8” (10mm) 1/2” (13mm) 5/8” (16mm)
Number of bars 3 Pieces 2 Pieces 1 piece
HB-16W Handling Instructions
Page: 3
General Safety Rules
WARNING: Read all instructions. Failure to follow all instructions listed
below may result in electric shock, re and/or serious injury. The term
“power tool” in all of the warnings listed below refers to your mains-oper-
ated (corded) power tool or battery-operated (cordless) power tool.
SAVE THESE INSTRUCTIONS
Work area safety
•Keepworkareacleanandwelllit.Clutteredordarkareasinviteaccidents.
•Donotoperatepowertoolsinexplosiveatmospheres,suchasinthepresenceofam-
mable liquids, gases or dust. Power tools create sparks which may ignite the dust or
fumes.
• Keep children and bystanders away while operating a power tool. Distractions can
cause you to lose control.
Electrical safety
•Powertoolplugsmustmatchtheoutlet.Nevermodifythepluginanyway.Donotuse
anyadapterplugswithearthed(grounded)powertools.Unmodiedplugsandmatching
outlets will reduce risk of electric shock.
•Avoidbodycontactwithearthedorgroundedsurfacessuchaspipes,radiators,ranges
and refrigerators. There is an increased risk of electric shock if your body is earthed or
grounded.
•Donotexposepowertoolstorainorwetconditions.Waterenteringapowertoolwill
increase the risk of electric shock.
•Donotabusethecord.Neverusethecordforcarrying,pullingorunpluggingthepower
tool. Keep cord away from heat, oil sharp edges or moving parts. Damaged or entangled
cords increase the risk of electric shock.
•Whenoperatingapowertooloutdoors,useanextensioncordsuitabletooutdooruse.
Use a cord suitable for outdoor use reduces the risk of electric shock.
HB-16W Handling Instructions
Page: 4
Personal safety
•Keephandsandngersaway.Fromallmovingparts,cuttingblocksandrollerswhile
operating these power tools.
•Stayalert,watchwhatyouaredoingandusecommonsensewhenoperatingapower
tool.Donotuseapowertoolwhileyouaretiredorundertheinuenceofdrugs,alcohol
or medication. A moment of inattention while operating power tools may result in seri-
ous personal injury.
•Usesafetyequipment.Alwaysweareyeprotection. Safety equipment such as dust
mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate condi-
tions will reduce personal injuries.
•Avoidaccidentalstarting.Ensuretheswitchisintheoff-positionbeforepluggingin.
Carryingpowertoolswithyourngerontheswitchorplugginginpowertoolsthathave
the switch on invites accidents.
•Removeanyadjustingkeyorwrenchbeforeturningthepowertoolon.Awrenchora
key left attached to a rotating part of the power tool may result in personal injury.
•Donotoverreach.Keepproperfootingandbalanceatalltimes.Thisenablesbetter
control of the power tool in unexpected situations.
•Dressproperly.Donotwearlooseclothingorjewelry.Keepyourhair,clothingand
gloves away from moving parts. Loose clothes, jewelry or long hair can be caught in mov-
ing parts.
•Ifdevicesareprovidedfortheconnectionofdustextractionandcollectionfacilities,en-
sure these are connected and properly used. Use of these devices can reduce dust-related
hazards.
Power tool use and care
•Donotexceedthemaximumnumberofbarsthatcanbebentandorcutatonetime.
Refer to additional information contained in these instructions.
•Whenpositioningthebarbetweenthebendingrollersorcuttingblocks,makesureto
layitatonthemachinesurface.Refertoadditionalinformationcontainedinthesein-
structions.
HB-16W Handling Instructions
Page: 5
•Donotcutorbendmaterialsharderthanandorotherthan“Grade60or420MPa”re-
bar.Astheywilleithercrackoryoutorcausemachinefailure.
•Donotforcethepowertool.Usethecorrectpowertoolforyourapplication.Thecorrect
power tool will do the job better and safer at the rate for which it was designed
•Donotusethepowertooliftheswitchdoesnotturnitonandoff.Anypowertoolthat
cannot be controlled with the switch is dangerous and must be repaired.
•Disconnecttheplugfromthepowersourceand/orthebatterypackfromthepowertool
beforemakinganyadjustments,changingaccessories,orstoringpowertools.Suchpre-
ventative safety measures reduce the risk of starting the power tool accidentally.
•Storeidlepowertoolsoutofthereachofchildrenanddonotallowpersonsunfamiliar
with the power tools or these instructions to operate the power tool. Power tools are dan-
gerous in the hands of untrained users.
•Maintainpowertools.Checkformisalignmentorbindingormovingparts,breakage
of parts and any other condition that may affect the power tools operation. If damaged,
have the power tool repaired before use. Many accidents are caused by poorly maintained
power tools.
•Keepcuttingtoolssharpandclean.Properlymaintainedcuttingtoolswithsharpcut-
ting edges are less likely to bind and are easier to control.
•Usethepowertool,accessoriesandtoolbitsetc.,inaccordancewiththeseinstructions
and in the manner intended for the particular type of power tool, taking into account the
working conditions and the work to be performed. Use of the power tool for operations
different from those intended could result in a hazardous situation.
Service
•Haveyourpowertoolservicedbyaqualiedrepairpersonusingonlyidenticalreplace-
ment parts. This will ensure that the safety of the power tool is maintained.
•Keeptoolcleanatalltimesforbestandsafestperformance.Followtheseinstructions
for lubricating and changing parts. Keep hands dry and free of oil or grease. Inspect
switches, tool cords periodically and have them repaired or replaced by an authorized
service center if damaged. Check moving parts for alignment and binding as well as for
breakage and improper mounting. Damaged parts should be repaired or replaced by an
authorized service facility.
HB-16W Handling Instructions
Page: 6
Operating the HB-16W
Rebar Bender
Insert rebar(s) in between the pivot
shoe and housing so that the rebar is
at right angles to the pivot shoe/hous-
ing.
Throttle the on/off switch until the re-
bar has reached your required angle.
After the bend, release the on/off
switch and turn the valve lever to the
open position to return the piston to
the starting position. The piston will
not return automatically when the
on/off switch is released.
HB-16W Handling Instructions
Page: 7
HB-16W Rebar Bender Maintenance
OIL CHECK: The HB-16W is hydraulically operated. It is therefore necessary to check the oil level at fre-
quent intervals, preferably every day. If oil level is too low, power will drop and the piston will not move
properly.
•Extendthepistontothefullestextentofitsstroke.
•Removeoilplugbolt.Onlyremovetheplugwhentheunitiscool
(if it is hot, oil may spurt out suddenly.)
•Thepumpcaseshouldbefulltothebrim.Ifthelevelislow,top
up with Texaco Rando HD 68 hydraulic oil or equivalents. This is a
20-weight hydraulic oil with anti-foam and anti-abrasion proper-
ties. Do not use any other oil.
•Itisimperativethattherebenoairinthesystem.Aftertopping
up, gently tilt the unit and return the tool to the level position. Top
up again and tilt in the opposite direction. Repeat this process until
all air has been extracted. (This is a rather lengthy process, but it is
essential to proper functioning on the unit.)
OPERATING TEMPERATURE: Do not allow the unit to overheat. If the oil temperature exceeds 70 degrees
Centigradeor158degreesFahrenheit,thepistonspeedwillfallandtheunitshouldbeallowedtocooldown
before being used again.
Optional Shoe and Collar for HB-16W Portable #5 Rebar Bender
Optional90degreeBendingShoe(lHB16041A)
and Larger Radius Bending Collar (lHB3107800)
How to install 90 degree Bending Shoe and Larger Radius Bending
Collar:
1. Simply remove the (#8) bending angle marker and (#9) standard
0-135 degree pivot shoe (refer to HB-16W handling instructions).
2. Attach 90 degree bending shoe to piston/ring and tighten cap bolt.
3. Slide larger radius bending collar over housing bending horn and
tighten cap bolt (this will minimize breakage on grade 60 rebar).
4. Place rebar at and level between shoe and collar before starting
bend.
5.Pullthe(#3)on/offswitchuntilthepiston/shoecannotextendanyfurther,oncetherebarisbentto90
degree;donotcontinuetokeeptheswitchinthe“on”positionandthemotorrunningbecausethiswill
cause internal tool damage.
6.Aftercompletingbendimmediatelyswitch“off”andretract(#5)
valve lever, remove bent rebar and repeat this process.
HB-16W Handling Instructions
Page: 8
DBD-16X Portable #5 Rebar Bender
This heavy-duty tool will bend
rebar up to #5 (5/8”) grade 60
at the job site or in your shop.
This strong electrical-mechani-
cal bender has two preset angle
locks for repeating the same
angle bend. The dial-type angle
selector can be set to accurately
bend any angle from 0-180 de-
grees. It has an emergency stop switch and two side
lifting handles that are standard features. Ships com-
plete with set of (6) bending rollers in a steel carry-
ing case, a tool kit, and a standard foot pedal control
switch for hands-free bending.
DBD-32X Portable #9 Rebar Bender
This is a professional heavy-
duty portable table-type
bender. This unit is the larg-
est 115V portable rebar bend-
er available. This tool will
easily bend 1-1/8” Grade 60
rebar 180 degrees in only 8
seconds. It’s fast and accu-
rate bending makes it a valu-
able tool for small to medium size production shops. It
comes standard with a hands-free foot pedal control
switch and a complete bending radius roller set.
DBD-25H Portable #8 Rebar Bender
This heavy-duty portable bender
will effortlessly bend rebar up to
#8 (1”) Grade 60 at job sites or in
your shop. This electrical-mechan-
ical bender has two preset angle
locks for repeating the same angle
bend. The lever-type angle selec-
tor can be set to accurately bend
any angle from 0-180 degrees. Meets ACI 318-05
bending specications. This tool comes complete with
(9) bending rollers in steel carrying cases, a tool kit, a
bender cover, and a standard foot pedal control switch
for hands-free bending.
DBD-20X Portable #6 Rebar Bender
This professional portable re-
bar bender helps save valuable
man-hours by bending rebar up
to #6 (3/4”) grade 60 at the job
site or in your shop. This bender
has two preset angle locks for
repeating the same angle bend.
The dial-type angle selector can
be set to accurately bend any
angle from 0-180 degrees. An emergency stop switch
and two side lifting handles are standard features and
comes complete with set of (6) bending rollers, a tool
kit, and a standard foot pedal control switch for hands-
free bending.
DBD-25X Portable #7 Rebar Bender
This heavy-duty portable rebar
bender helps save valuable
man-hours by bending rebar
up to #7 (7/8”) grade 60 at the
job site or in your shop. This
bender meets ACI 318-05 re-
bar bending specications on
#4, #5 & #6 rebar only. The le-
ver-type angle selector can be set to accurately bend
any angle from 0-180 degrees. It has an emergency
stop switch and two lifting handles that are standard
features. The bender comes complete with a set of
(6) bending rollers, a tool kit and a standard foot ped-
al control switch for hands-free bending.
MorePortableRebarBendersfromBNProduct-USA
The MBC-16B Manual
Bender/Cutter
This is a manual tool that has been
designed to bend and cut rebar
up to #5 (5/8”) grade 60. This new
high-leverage arrangement greatly
reduces cutting and bending effort.
The tool comes complete with a
wood mounting board. An adjustable
2.5” diameter bender roller provides
true 90 and 180 degree bends. Re-
placeable cutting jaws have two open slots with innova-
tive shaped blades to prevent chipping. This tool has a
6 month warranty and pre-paid freight on orders of 6 or
more to one location.
HB-16W Parts Manual
HB-16W
Rebar Bender
Parts Manual
HB-16W Parts Manual
No. Part No. Part Name Qty
1 1HB16041 BENDING SHOE 1
2 7CB06010 CAP BOLT M6×10 1
3 1HB1603A HOUSING 1
4 1HB261 CYLINDRE PACKING 1
5 7CB06028 CAP BOLT M6×28 12
6 3P1031 SEAL PACKING 1
7 1DBR29481 HANDLE 1
8 7SS06012 SET SCREW M6×12 1
9 7B06120 SET BAR M6×120 1
10 70RP5 O RING P5 2
11 7UN0006 U NUT M6 1
No. Part No. Part Name Qty
12 1HB205 RETURN SPRING 1
13 1HB1620 RUBBER PLIG 1
14 7PT1/8 PLUG PT1/8 1
15 7SS06012 SET SCREW M6×12 1
16 1HB16012 PISTON 1
17 1HB2032 RETURN VALVE 1
18 7N0005 NUT M5 1
19 1C1318 SEAL PACKING 1
20 1HB16051 ADJUST ROD 1
21 1DBR2939 SPRING GUIDE 1
22 1DBR2945 O RING P7 1
HB-16W Parts Manual
No. Part No. Part Name Qty
23 1DBR2942 SAFETY VALVE SPRING 1
24 1DBR2938 VALVE SET 1
25 1DBR2943 STEEL BALL 5/32 1
26 1DBR2944 SEAL WASHER WF12 1
27 1DBR2941 SAFETY VALVE SEAT 1
28 7PT1/8 PLUG PT1/8 1
29 1C2570 AIR BAG 2
30 1CM2027 AIR BAG NUT 2
31 1HB207A AIR BAG COVER 1
32 1C1357 AIR BAG SET BPOL 2
33 7CB06050 CAP BOLT M6×50 6
34 7SW0006 SPRING WASHER M6 6
35 1HB208 AIR BAG COVER PACKING 1
36 1HB201B CYLINDER 1
37 3P1044 MAGNET FILTER 3
38 7SS04004 SET SCREW M4×4 6
39 1C1327 RAM 3
40 1C1330 RAM RETURN SPRING 3
41 1C13281 DELIVERY VALVE 3
42 1C1331 DELIVERY VALVE SPRING 3
43 1C13352 SPRING GUIDE 3
44 1C13292 PUMP HEAD SEAL 3
45 1HB1630 O RING P-6 2
46 1DBR2925 VALVE CASE 1
47 1DBR2921 ROTARY VALVE 1
48 1DBR2946 O RING P10A 1
49 1DBR2923 VALVE LEVER SPRING 1
50 1DBR2922 VALVE LEVER 1
51 1HB303 SPRING PIN Φ3×20 1
52 7CB06030 CAP BOLT M6×30 4
53 1DBR5012 BOLT M5×12 1
54 1HB1631 SEAL WASHER W5 1
55 1CW0003 BALL BEARING 698 1
56 1C1325 BEARING GUIDE 1
57 1C13401 NEEDLE BEARING 1
58 1C1325 BEARING GUIDE 1
59 1C1326 SNAP RING HR27 1
60 1C1615 PUMP CASE PACKING 1
No. Part No. Part Name Qty
61 4V0001A PUMP CASE 1
62 1C1305 SEAL WASHER WF10 1
63 7B10015 OIL PLUG 1
64 7SD15257 OIL SEAL 1
65 7HR26 SNAP RING H26 1
66 76002VV BALL BEARING 6002VV 1
67 4V0001B ARMATURE WITH CAM 1
68 4V0001J DUST SEAL A 1
69 7608VV BALL BEARING 608VV 1
70 4V0001G BEARING LOCK 1
71 4V0001C STATOR COIL 1
72 7WNS05060 TAPPING SCREW D5×60 2
73 4V0001K SLEEVE 4
74 7PW0005 PLATE WASHER M5 4
75 7CB05080 CAP BOLT M5×80 4
76 STICKER 1
77 NAME PLATE 1
78 RIVET 2
79 4V0001D BRUSH HOLDER 2
80 4V0001F CARBON BRUSH SET 1
81 4V0001E BRUSH CAP 2
82 4V0001P CONDENSER 1
83 4V0001Q SUPPORT B 1
84 4V0001N SWITCH 1
85 7WB035006 SCREW 3.5×6 2
86 4V0001S TERMINAL 1
87 4V0001T LEAD WIRE 1
88 4V0001W CONNECTOR 50092 1
89 4V0001U CONNECTOR 50091 1
90 4V0001R CORD CLIP 1
91 7FNS04016 TAPPING SCREW 4×16 2
92 4V0001M SWITCH COVER 1
93 7WNS04020 TAPPING SCREW 4×20 5
94 4V0001X CORD ARMER 1
95 4V0001V CORD SET 1
96 7SS04005 SET SCREW 4×5 2
97 4V0001H MOTOR HOUSING 1
HB-16W Parts Manual
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