Sumake R-57P User manual

SUMAKE PNEUMATIC TOOLS
Air Coil Nailer
R-57P
SUMAKE INDUSTRIAL CO., LTD
4F,NO.351,Yangguang St.,Neihu District TAIPEI, TAIWAN, ZIP:114-91
R-57P-S-1405B-AC

TOOL SPECIFICATIONS
MODEL OF TOOL .................................................................. R-57P
TOOL LENGTH ....................................................................... 11.81" (300 mm)
TOOL HEIGHT ........................................................................ 11.89" (302 mm)
TOOL WIDTH .......................................................................... 5.12" (130 mm)
WEIGHT (WITHOUT FA TENER ) ...................................…4.85 lbs (2.2 kg)
AIR INLET ............................................................................... 1/4" NPT
COMPRE ED AIR :
Maximum permissible operating pressure ............................. 115 P IG (8 bar)
Recommended operating pressure range ........................….. 75 ~ 110 P IG (5 ~ 7.5 bar)
AIR CON UMPTION.............................................................. 0.0449 scfm with 25
nails per minute
@ 100 psi (6.9 bar)
Noise dB(A)：
A-weighted sound pressure level LpA……………….……….. 86.14 dB(A)
A-weighted sound power level LwA………………….……..… 99.14 dB(A)
Measurement uncertainty: 3dB
Vibration (m/s2 )：
Hand-arm vibration value…………………………………..….. 4.41 m/s2
Measurement uncertainty: 1.5 m/s2
Warning:
The vibration emission during actual use of the power tool can differ from the declared total
value depending on the ways in which the tool is used; and of the need to identify safety
measures to protect the operator that are based on an estimation of exposure in the actual
conditions of use (taking account of all parts of the operation cycle such as the times when
the tool is switched off and when it is running idle in addition to the trigger time).
List of fasteners for R-57P：
hank Dia.
Head.Dia.
MAGAZINE
ψ2.1 ~ ψ2.3 mm
ψ0.08 " ~ ψ0.09 "
ψ5.0 ~ ψ5.7 mm
ψ0.20 " ~ ψ0.23 " 300 pcs
Foreword:
This pneumatic coil nailer is designed
for blocking, pallet making and crate
and box assembling. Its well balanced,
ergonomic, comfort non-slip cushioned
grip and heavy duty driving compatible
staples to proper applications ensure
you a satisfactory tackle and enjoy
work. Fast speed improves work
efficiency.
Suitable applications:
Blocking, pallet making, crate and box assembling.
Caution:
Coil nailers are only applying on wood. Not suitable for stapling or nailing into concrete,
masonry bricks or steel. Do not fire if staples are jammed, as this will cause damage to the
relevant parts.
DANGER
Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
WARNING
Indicates an potentially hazardous situation which, if not avoided, will result in death or
serious injury.
NOTE
Alerts the operator to useful information.
SAFETY INSTRUCTIONS
DANGER
1. Read this manual and understand all safety instructions before operation the tool. If you
have any questions, please contact our authorized representatives.
2. Only those fasteners listed in the operating instructions may be used in the fastener driv-
ing tools.
3. Only the main energy and the lubricants listed in the operating instructions may be used.
4. Fastener driving tools marked with an inverted equilateral triangle standing on one point
may only be used with an effective safety yoke.
5. Fastener driving tools equipped with contact actuation or continuous contact actuation,
marked with the symbol " Do not use on scaffoldings, ladders", shall not be used for spe-
cific application for example:
─when changing one driving location to another involves the use of scaffoldings, stairs,
ladders, or ladder alike constructions, e.g. roof laths,
─closing boxes or crates,
─fitting transportation safety systems e.g. on vehicles and wagons.
6. For the maintenance of fastener driving tools, only spare parts specified by the manufac-
turer or his authorized representative shall be used.
7. Repairs shall carried out by agents authorized by the manufacturer or by other specialis-
ts, having due regard to the information given in the operating instruction.
8. tands for mounting the fastener driving tools to a support for example a work table shall
be designed and constructed by the stand manufacturer in such a way that the fastener
driving tool can be safely fixed for the intended use, thus for example avoiding damage,
distortion or displacement.
9. Fastener driving tools operated by compressed air shall only be connected to compress-
ed air lines where the maximum allowable pressure cannot be exceed by a factor of
more than 10%, which can for example be achieved by a pressure reduction valve
which includes a downstream safety valve.
10. When using fastener driving tools operated by compressed air, particular attention must
be paid to avoid exceeding the maximum allowable pressure.
11. When using fastener driving tools operated by compressed air should only be operated
at the lowest pressure required for the work process at hand, in order to prevent unnece-
ssarily high noise levels, increased wear and resulting failures.
12. Hazards caused by fire and explosion when using oxygen or combustible gases for ope-
rating compressed air operated fastener driving tools.
13. Carry the fastener driving tool at workpiece using only the handgrip, and never with the
trigger actuated. Never carry the tool by the hose or pull the hose to move the tool.
14. Disconnect the tool from air supply before cleaning jams,
servicing, adjusting, and during non-operation.
15. Wear eye protection.
16. Do not use a check valve or any other fitting which allows
air to remain in the tool.
17. Do not place your hand or any part of your body in the
fastener discharge area of the tool when connecting or
disconnecting air supply.
18. Never point tool at yourself or at any other person.
19. Do not use on scaffoldings, ladders.
AIR SUPPLY AND CONNECTION
NOTE
‧Many air tool users find it convenient to use oiler to help provide oil
circulation through tool and increase the efficiency and useful life of
the tool. Check oil level in the oiler daily.
‧Many air tool user find it convenient to use a filter to remove liquid
and impurities which can rust or wear internal parts of the tool. A
filter also increase the efficiency and useful of the tool. The filter
must be checked on a daily basis and if necessary drained.
‧For better performance, install a 3/8" quick connector (1/4" NPT
threads) with an inside diameter of .315" on your tool and a 3/8"
quick coupler on the air hose.
The following illustration shows the correct mode of connection to the air
supply system which will increase the efficiency and useful life of the tool.
LUBRICATION AND MAINTENANCE
NOTE
‧Disconnect the air supply from the tool before lubricating.
‧Your tool requires lubrication before you use it for the first time.
‧Wipe off excessive oil at the exhaust. Excessive oil will damage
O-rings of tool. If in-line oiler is used, manual lubrication through the
air inlet is not required on a daily basis.
‧Turn the tool so the inlet is facing up and put one drop of high
speed spindle oil, UNOCAL RX22, or 3-IN-1 oil into air inlet. Never
use detergent oil or additives. Operate the tool briefly after adding
oil.

LOADING THE TOOL
WARNING
‧Do not place your hand or any part of your body in the
fastener discharge area of the tool when connecting or
disconnecting air supply.
WARNING
‧Never point any operational fastener driving tool at
yourself or at any other person.
1. Disconnect air hose.
2. Press down on the feeder door latch and lift open feed
door. Fold back magazine cover.
3. Place the nail coil in the magazine. Make sure nail tip face
down and nails have no damages.
4. Close canister cover. And then close door. Make sure
door latch is fully latched.
OPERATING THE TOOL
WARNING
Protect your eyes and ears. Wear z87.1 safety glasses with side
shields. Wear hearing protection. Employers and users are
responsible for ensuring the user or anyone near the tool wear this
safety protection.
NOTE
Check and replace any damaged or worn components on the tool.
The safety warning labels on the tool must also be replaced if they
are not legible.
1. Add a few drops of UNOCAL RX22 or 3-in-1 oil into the air inlet.
( ee Fig. 1)
2. Attach a high flow quick connect fitting to the tool. ( ee Fig. 2)
3. Empty the magazine.
4. Connect the tool to an air compressor using a 3/8" I.D hose.
Make sure the hose has a rated working pressure exceeding 200
P I (13.8bar) and a female quick coupler. ( ee Fig. 3)
5. Regulate the air pressure to obtain 70 P I (4.8 bar) at the tool.
( ee Fig. 4)
6. Disconnect the air supply from the tool.
7. Load fasteners into your tool following the instructions in this
manual. ( ee Fig. 5)
8. Reconnect the air supply to the tool.
9. Test for proper fastener penetration by driving nails into a sample
piece of wood. If the fasteners do not achieve the desired
penetration, adjust the air pressure to a higher setting until the
desired penetration is achieved. Do not exceed 110 P I (7.6
bar) at the tool. ( ee Fig. 6)
CONTACT SAFETY TRIP MECHANISM
OPERATING A CONTACT AFETY TRIP TOOL：
－The operator requires finger to be off the trigger and the nose
of the tool to be placed on the workpiece.
－The contact safety trip mechanism is then depressed against the
workpiece and the trigger is pulled to drive a fastener.
－The trigger is released after each fastener is driven.
－Move the tool to next location and the above procedure repeated.
CHECKING OPERATION OF CONTACT AFETY TRIP MECHANI M:
－Disconnect the air supply from the tool.
－Empty the magazine.
－Make sure the trigger and contact safety trip mechanism move up
and down without any sticking.
－Connect air supply to the tool.
－Depress the contact safety trip mechanism against the workpiece
without pulling the trigger. The tool must not cycle. Never use the
tool if a cycle occurs.
－Hold the tool clear of the workpiece. The contact safety trip
mechanism should return to its original down position. Pull the
trigger. The tool must not cycle. Never use the tool if a cycle
occurs.
－Depress the contact safety mechanism again the workpiece and
pull the trigger, the tool must cycle.
CLEARING A JAM FROM THE TOOL
WARNING
Disconnect the tool from air compressor before adjusting, clearing
jams, servicing, relocating and during non-operation.
1. Fastener jammed in fastener discharge area:
‧Disconnect tool from air hose.
‧Grab jammed fastener with pliers and remove.
2. Fastener jam inside magazine:
‧Disconnect air tool from air hose.
‧Pull back on fastener pusher until locked.
‧Removed jammed fastener.
‧Release fastener pusher.
CLEANING THE TOOL
DANGER
Never use gasoline or other flammable liquids to clean the tool. Va
pors in the tool will ignite by a spark and cause the tool to explode
and result in death or serious personal injury.
NOTE
olvents used to clean the nose of the tool and contacr safety trip
mechanism may soften the tar on the shingles and cause the
buildup to be accelerated. Make sure to dry the tool thoroughly after
cleaning and before operating the tool again.
1. Disconnect the air supply from the tool.
2. Remove tar buildup with kerosene #2 fuel oil or diesel fuel. Do
not allow solvent to get into the cylinder or damage may occur.
Dry off the tool completely before use.
Fig.1
Fig.2
Fig.3
Fig.4
Fig.5
Fig.6

Description Spec Q'ty Description Spec Q'ty Description Spec Q'ty
CA1601 DOOR LATCH 1 CD3001 SPRING 1 ▲ OP006A O RING P6 2
CA2001 GROMMET 1 CD3101 SPRING 1 ▲ OP009A O RING P9 1
CB0401 COMPRESSION SPRING 1 CD3201 COMPRESSION SPRING 1 OP009H O RING 8.8×1.9 1
CB0502 CYLINDER RING 1 CD3301 COMPRESSION SPRING 1 OP018H O RING 17.8×2.4 1
CB0603 HEAD VALVE PISTON 1 CD3501 WEAR PLATE 2 OP020A O RING P20 1
CB0701 CAP SEAL 1 CD3701 FIXED SEAT 1 OP038H O RING 37.7×3.5 1
CB0802 CYLINDER 1 CD3801 DUST SHIELD 1 OP042A O RING P42 1
CB0902 CYLINDER RING 1 CI0102 DRIVER 1 OS004A O RING S 4 1
CB1001 CHECK SEAL 1 CI0201 MAIN PISTON 1 OS050A O RING S 50 1
CB1201 COLLAR 1 CI0301 NOSE 1 SA1006W
RESTRICTIVE TRIGGER ASSY.
1
CB1401 CYLINDER CAP 1 CI0302W DRIVER ASSY. 1 SA1601W TRIGGER ASSY. 1
CC0801 END CAP 1 CI0401 BODY 1 SA2301 PILOT VALVE 1
CC1301 PULL SPRING 1 CI0502 SAFETY 1 SA2404 TRIGGER VALVE STEM 1
CC1501 SPRING RECEIVER 1 FB2501 PISTON STOP 1 SA2501 TRIGGER VALVE SEAT 1
CC1901 BUSHING 4 FE1101 EXHAUST CAP 1 SA2602 TRIGGER VALVE SEAT 1
CC3101 COMPRESSION SPRING 1 FE1201 EXHAUST CAP RING 1 SA3001 COMPRESSION SPRING 1
CC5501 PISTON STOP 1 KF0516 FLAT HD.BOLT M5×0.8－16L 1 SA3201 CONTACT LEVER 1
CC5701 SPACER 1 KK0304 HEX.SOC.SET SCREW M3×0.5－4L 1 SA3301 TRIGGER 1
CD0301 DOOR 1 KK0404 HEX.SOC.SET SCREW M4×0.7－4L 1 UL0301 BUMPER 1
CD0401 HOLDING PAWL(A) 1 KM0520 HEX.SOC.HD.BOLT M5×0.8－20L 1 WA1801 SAFETY GUIDE 1
CD0501 FEED PAWL 1 KM0620 HEX.SOC.HD.BOLT M6×1.0－20L 4 WA1901 COMPRESSION SPRING 1
CD0601 FEED PISTON CAP 1 KM0625 HEX.SOC.HD.BOLT M6×1.0－25L 1 YC2401 C RING ∮24 1
CD0702 PISTON BUMPER 1 KM0630 HEX.SOC.HD.BOLT M6×1.0－30L 4 YG0601 SPRING WASHER ∮6 8
CD0801 FEED PISTON CAP 1 KP3015 PARALLEL PIN ∮3×15L 2 YL0508 LOCK NUT M5×0.8 1
CD0901 HOLDING PAWL(B) 2 KS2508 SPRING PIN ∮2.5 8L 1 YL0610 LOCK NUT M6×1.0 1
CD1001 PIN 1 KS3016 SPRING PIN ∮3 16L 1 YW0501 FLAT WASHER ∮5 1
CD1101 PIN 1 KS3024 SPRING PIN ∮3 24L 3 YW0601 FLAT WASHER ∮6 1
CD1201 PIN 1 KS3028 SPRING PIN ∮3 28L 1 0
CD1301 PIN 1 OA004A O RING ARP568 004 1 0
CD1401 PIN 1 OA016A O RING ARP568 016 1 0
CD1501 CANISTER COVER 1 OA127A O RING ARP568 127 1 0
CD1601 CANISTER 1 OA136A O RING ARP568 136 3 0
CD1702 TRIP COVER 1 ▲ OB032A O RING 2.5×1.4 2 0
CD2101 SPRING RECEIVER 1 OG075A O RING G75 1 0
★☆ If you need to order parts, please mark both Parts No. and Description. ☆★
R-57P 2-1/4", 15 COIL NAILER FOR [PALLET]
Part_No Part_No Part_No
201108 F

EC DECLARATION OF CONFORMITY
We: SUMAKE INDUSTRIAL CO., LTD.
4F, No. 351, Yangguang St., Nei u District, Taipei City, Taiwan
declare in sole responsibility t at t e equipment
Equipment： AIR COIL NAILER
Model/ Serial No.： R-57P
to w ic t is declaration applies, complies wit t ese normative documents:
 Mac inery Directive: 2006/42/EC
and conforms to t e following EN standard,
 EN ISO 12100: 2010
 EN ISO 11148-13:2018
Name and Signature/Position Date and Place
2020/12/9
Mike Su – Managing Director Taipei, Taiwan
R-57P-D-2206D-AC