M7 NC-4217 Bedienungsanleitung
1
1.The maximum recommended air pressure during operation must not exceed 90 psi
(6.3bar). Higher air pressure may create unsafe operating conditions for the tool and
the user.
2.The compressed air should be cooled and have a water lter installed at the outlet
end of the compressor. Even with a water filter installed, some water may still
condense in the piping or hose and will enter the tool mechanism causing premature
damage to the tool. Therefore, it is recommended to install an air filter-lubricator
device somewhere between the tool and the compressor.
3.Always use an air compressor of the proper capacity to operate each tool.
4.Clean the hose with a blast of compressed air before connecting the hose to the air
tool. This will prevent both moisture and dust inside the hose from entering the tool
and causing possible rust or malfunction.
1.Using these tools in any potentially explosive environment is strictly prohibited.
2.It is always recommended that these types of tools must be operated when standing
on a solid or rm location.
3.Always use these tools in a well ventilated area.
4.Slipping, stumbling and falling are the major causes of potential serious injury,
therefore, a clean and clutter free surface in the working area before operating the
tools is strongly recommended.
Read this manual carefully before installing, operating,
servicing or repairing.
Working environment:
Air supply and connection requirements:
2
Ideal system connection:
Piping diameters and length requirement:
The diameter ΦA required for the inlet pipe is recommended on the specication table.
The diameter ΦB required for the branch pipe (from to ) should be 2 times as large as ΦA.
ΦB = 2 x ΦA
The diameter ΦC required for the primary air supply (from to ) should be 3 times as large as
ΦA. ΦC = 3 x ΦA
The length for the inlet pipe should be less than 15 feet (4.5m).
3
1. This tool should only be used as a hand operated tool. It is powered by compressed air and is not
insulated against electric shock.
2. This tool is specially designed for tightening or loosening bolts or nuts. Any application or use of this tool
other than what it is designed for is strictly prohibited.
3. Use only pneumatic impact sockets and accessories on this tool. Never use hand sockets or accessories.
4. High sound levels may cause hearing damage. Always wear hearing protection when operating this tool.
5. Wearing eye/face protection can reduce the danger of high-speed socket being ejected from the tool, due
to improper socket insertion during operation.
6. User must wear proper clothing. Loose clothing, long hair, stings, straps, belts and jewelry should not be
worn when operating this tool.
7. Before using these tools, make sure that all couplings and plugs are securely mounted. Air hoses which
are under pressure will cause a whipping action when disconnecting, this can lead to serious injury!
8. Make certain to stand on a solid or rm location and keep body in well-balanced position while operating
this tool.
9. Test run the tool to conrm the rotation direction before practical use. This will reduce the potential hazard
due to unexpected rotating direction.
10.In case of tool insert failure, always keep hands away from rotating socket to reduce the risk of being
injured, especially when working in conned spaces.
11.Always turn off the air supply and disconnect the air hose before changing socket or making adjustments
on the tool.
12.Release the throttle trigger to avoid danger if there is a failure of energy supply and when connecting or
disconnecting the air hose.
13.prolonged use will cause user fatigue. Periodic breaks are recommended for user safety.
14.It is recommended to stop operating the tool whenever the user experiences discomfort, tingling or pain
during use.
15.Beware if the compressed air hose breaks unexpectedly, or is being connected or disconnected
improperly. This whipping action may cause injury.
16.Always use caution when operating this tool to prevent injury.
17.Avoid storing this tool where it is subject to high humidity.
Warning:
4
1. Before connecting the air hose to this tool or after operating, apply 4 or 5 drops of
pneumatic oil into the air inlet and run it for several seconds, referring this operation to the
attached illustration
2. Maintain this tool regularly by performing the same oiling application every 3 to 4 hours of
operation.
3. Do not lubricate tools with flammable or volatile liquids. Use only the lubricant
recommended by Mighty-Seven or authorized dealers. Any other lubricant will lead to
reduce performance of the tool and permanent damage. Whenever any unauthorized
lubricant is used by accident, ush it immediately with recommended pneumatic oil.
4. Follow all the recycling laws of waste disposal once this tool is no longer usable.
Maintenance:
Pneumatic oil
Air inlet
Regular maintenance
5
NC-4217 1/2'' 5/8'' 150-320 400 7000 4.2 90 7-1/4'' 5.6 3/8" 92.1 3.7
NC-2710 1/4'' ----- 7.4-29.5 ----- 11000 5.3 90 5-3/8'' 1.76 3/8" 91.0 3.4
NC-8242 1'' 1-9/16'' 200-2000 2500 5000 15.9 90 14-17/32'' 23.1 1/2" 100 6.4
NC-8242-8 1'' 1-9/16'' 200-2000 2500 5000 15.9 90 22-15/32'' 26.2 1/2" 100 6.4
NC-8382 1'' 1-9/16'' 200-2000 2500 5000 15.9 90 14-17/32'' 22.0 1/2" 100 6.4
NC-8382-8 1'' 1-9/16'' 200-2000 2500 5000 15.9 90 22-15/32'' 27.5 1/2" 100 6.4
Uncertainty K=0.5a if a < 5 m/s² or K=0.4a if a>5 m/s²
NC-4217 1/2'' 16 203-434 542 7000 119 6.3 184 2.5 10 92.1 3.7
NC-2710 1/4'' ---- 10-40 ---- 11000 150 6.3 136 0.8 10 91.0 3.4
NC-8242 1'' 40 271-2710 3390 5000 450 6.3 370 10.5 13 100 6.4
NC-8242-8 1'' 40 271-2710 3390 5000 450 6.3 570 11.9 13 100 6.4
NC-8382 1'' 40 271-2710 3390 5000 450 6.3 370 11.0 13 100 6.4
NC-8382-8 1'' 40 271-2710 3390 5000 450 6.3 570 12.5 13 100 6.4
NC-4217 1/2'' 16 203-434 542 7000 119 6.3 184 2.5 10 92.1 3.7
NC-2710 1/4'' ---- 10-40 ---- 11000 150 6.3 136 0.8 10 91.0 3.4
NC-8242 1'' 40 271-2710 3390 5000 450 6.3 370 10.5 13 100 6.4
NC-8242-8 1'' 40 271-2710 3390 5000 450 6.3 570 11.9 13 100 6.4
NC-8382 1'' 40 271-2710 3390 5000 450 6.3 370 11.0 13 100 6.4
NC-8382-8 1'' 40 271-2710 3390 5000 450 6.3 570 12.5 13 100 6.4
Cap.
Boulon
2
268
10
11
0bar
Pression
Carré
cond Tuyau
d'air
Couple
maxi
N
0
Vitesse
à vide
L
Longueur
lb/kg
Poids
Cons. D'air
moyenne
�
Couple
recommandé
DBA
EN ISO 15744
Niveau
sonore
�
Référence
Niveau de
vibration
inch mm Nm Nm R.P.M L/min bar mm kg mm dBA m/s²
Incertitude K=0.5a si a < 5m/s² ou K=0.4a si a>5m/s²
2
268
10
11
0bar
N
0
L
lb/kg
EN ISO 15744
inch�mm Nm Nm R.P.M L/min bar mm kg mm dBA m/s²
Vibrationsniveau
Artikel-Nr.
Vierecke
Antrieb
Bolzen
Größe
Empf.
Drehmoment Max.
Drehmoment
bei Lösen
Leerlauf
Drehzahl Luftverbrauch Arbeitsdruck GesamtlängeNettogewicht Empf.
Luftschlauch
Schalldruckpegel
Unsicherheit K = 0,5, wenn ein < 5 m/s² oder K = 0.4a, wenn a> 5 m / s²
6
NC-4217 1/2'' 16 203-434 542 7000 119 6.3 184 2.5 10 92.1 3.7
NC-2710 1/4'' ---- 10-40 ----- 11000 150 6.3 136 0.8 10 91.0 3.4
NC-8242 1'' 40 271-2710 3390 5000 450 6.3 370 10.5 13 100 6.4
NC-8242-8 1'' 40 271-2710 3390 5000 450 6.3 570 11.9 13 100 6.4
NC-8382 1'' 40 271-2710 3390 5000 450 6.3 370 11.0 13 100 6.4
NC-8382-8 1'' 40 271-2710 3390 5000 450 6.3 570 12.5 13 100 6.4
2
268
10
11
0bar
N
0
L
lb/kg
EN ISO 15744
inch mm Nm Nm R.P.M L/min bar mm kg mm dBA m/s²
Nivel
de vibración
Modelo
Matriz
CuadradaCapacidad
de PernoRango
de TorqueTorque
Máximo Velocidad
libre Consumo de
Aire Promedio Presión de
Aire Longitud Total Peso NetoManguera
de Aire Presión Sonora
variable K=0.5a si a < 5 m/s² ó K=0.4a si a>5 m/s²
NC-4217 1/2'' 5/8'' 20.7 a 44.2 55.3 7000 119 90 184 2.5 3/8" 92.1 3.7
NC-2710 1/4'' ---- 1.02 a 4.08 ----- 11000 150 90 136 0.8 1/4" 91.0 3.4
NC-8242 1'' 1-9/16" 27.6 a 276.4 345.8 5000 450 90 370 10.5 1/2'' 100 6.4
NC-8242-8 1'' 1-9/16" 27.6 a 276.4 345.8 5000 450 90 570 11.9 1/2'' 100 6.4
NC-8382 1'' 1-9/16" 27.6 a 276.4 345.8 5000 450 90 370 11.0 1/2'' 100 6.4
NC-8382-8 1'' 1-9/16" 27.6 a 276.4 345.8 5000 450 90 570 12.5 1/2'' 100 6.4
Incerteza K=0,05a se a < 5 m/s² ou K=0,4a se a > 5 m/s²
Capacidade
do parafuso
2
268
10
11
0bar
Pressão de
operação
Código Encaixe
Quadrado Torque
Máximo
N
0
L
Comprimento
Total
lb/kg
Peso
Consumo
de Ar
PSI
kgfm kgfm
R.P.Mmm
kg
L/min
dBA
EN ISO 15744
m/s²
Nível de
vibração
Faixa
de Torque
Velocidade
Livre
Diâmetro
interno da
mangueira
Nível
de ruído
polegada polegadapolegada
NC-4217 1/2'' 16 203-434 542 7000 119 6.3 184 2.5 10 92.1 3.7
NC-2710 1/4'' ---- 10-40 ----- 11000 150 6.3 136 0.8 10 91.0 3.4
NC-8242 1'' 40 271-2710 3390 5000 450 6.3 370 10.5 13 100 6.4
NC-8242-8 1'' 40 271-2710 3390 5000 450 6.3 570 11.9 13 100 6.4
NC-8382 1'' 40 271-2710 3390 5000 450 6.3 370 11.0 13 100 6.4
NC-8382-8 1'' 40 271-2710 3390 5000 450 6.3 570 12.5 13 100 6.4
Погрешность K=0.5a, если a < 5 m/s² или K=0.4a если a>5 m/s²
2
268
10
11
0bar
N
0
L
lb/kg
DBA
EN ISO 15744
7
EC DECLARATION OF CONFORMITY
.
Original Language
Serial Number: Please refer to the tool
Air Impact Wrench
Item No.: NC-4217 NC-2710 NC-8242 NC-8242-8 NC-8382 NC-8382-8
We declare under our own responsibility that the above machinery fulls all the
relevant provisions of Machinery Directive 2006/42/EC and its amendment and
is manufactured and tested according to the following standards:
EN ISO 11148-6:2010 / EN ISO 15744:2008 / EN ISO 28927-2:2009
Declared in: Taichung, Taiwan
Dated:2013/01/01
Jonney Chen
Declared by: QAManager
Manufacturer:
Mighty Seven International Co., Ltd.
No. 70-25,Ching Qunag Rd., Wu-Jih Shiang,
Taichung Hsien, 41466 Taiwan
www.mighty-seven.com
Authorized contact, to compile the technical les :
King Tony France
3 Rue des imprimeurs ZI République Nord 1.
86000 POITIERS FRANCE
TEL：(+33) 5-49-30-30-90
E-MAIL：christian.aubineau@kingtony.eu
Signature
8
1/2" Air lmpact Wrench
ltem No：NC-4217
1
2
3
4
5
6
78
9
11
10 12
13
15
14
16
17
18 19
20
21
22 23
24
25
26
28
29
30
31
32
33
35
36
37
38
39
34
9
NC-4217
NO. INDEX NO. DESCRIPTION Q'TY
1 NC-4217S01 Screw (3pcs) 1set
2 NC-4217R02 Clutch Housing 1
3 NC-4217R03 Bushing 1
4 NC-4217R04 Front Gasket 1
5 NC-4217R05 Separator 1
6 --- Retaining Ring 1
7 --- O-Ring 1
8 NC-4217S08 Anvil Ass'y (06,07,08) 1set
9 NC-4217S09 Hammer Pin(2pcs) 1set
10 NC-4217S10 Hammer(2pcs) 1set
11 NC-4217R11 Hammer Cage 1
12 NC-4217R12 Washer 1
13 NC-4217S13 Motor Clamp Washer(2pcs) 1set
14 NC-4217R14 Cylinder Dowel 1
15 NC-4217R15 Ball Bearing 1
16 NC-4217R16 Front End Plate 1
17 NC-4217R17 Cylinder 1
18 NC-4217R18 Rotor 1
19 NC-4217S19 Rotor Balde(6pcs) 1set
20 NC-4217R20 Rear End Plate 1
21 NC-4217R21 Ball Bearing 1
22 NC-4217R22 Retainer 1
23 NC-4217R23 Rear Gasket 1
24 NC-4217R24 Motor Housing 1
25 NC-4217R25 Screw 1
26 NC-4217R26 Speed Regulator 1
28 NC-4217R28 Reverse Valve Bushing 1
29 NC-4217S29 O-Ring(2pcs) 1set
30 NC-4217R30 Reverse Valve Knob 1
31 NC-4217R31 Spring 1
32 NC-4217R32 Steel Ball 1
33 NC-4217R33 Trigger 1
34 NC-4217R34 Trrigger Retainer 1
35 NC-4217R35 Throttle Valve Seat 1
36 NC-4217R36 Valve Stem 1
37 NC-4217R37 Conical Spring 1
38 NC-4217R38 Exhaust Deector 1
39 NC-4217R39 Air Inlet Bushing 1
10
1/4" Air lmpact Wrench
ltem No：NC-2710
Dieses Handbuch passt für folgende Modelle
5
Inhaltsverzeichnis
Andere M7 Werkzeuge Handbücher
