Embed Size (px)
Citation preview
Gas Springs, Standard - HEAVY DUTYOptimized for the new challenges in sheet metal processing
Subject to change without notice
±0,
25l
valve/1 8G3
r10
,5c
stro
ke m
ax.
min
.I
d1
M8 2)
X 8 3)
7 1)
d
Force advantages of gas springs Standard - HEAVY DUTY compared with the gas springs Standard
Spr
ing
type
2488.13.200002480.12.10000
2488.13.095002480.13.07500
2488.13.066002480.13.05000
2488.13.042002480.13.03000
2488.13.024002480.12.01500
2488.13.015002480.13.00750
2488.13.010002480.13.00750
2488.13.007502480.13.00500
0 2.000 4.000 6.000 8.000 10.000 12.000 14.000 16.000 18.000 20.000Spring force [daN]
2488.13.01500.
f
90°
Overtravel protection
M8x16 deep(6x)
øg
/18G valve
2488.13.00750. and .01000.
g
Overtravel protection
Threaded connection G 1/8 M6 valve
M8x16 deep (2x)
View X
2488.13.02400. to .20000.
øg
M12x16 deep(4x)
90°
/18G valve
f
Overtravel protection
1) 4 at 2488.13.00750. 8 at 2488.13.09500. and
2488.13.20000.
2) M6 at 2488.13.00750. and 2488.13.01500.
3) 4 at 2488.13.00750.
The "new" gas springs Standard - HEAVY DUTY have been specially designed for the new challenges in sheet metal processing (among others for high-strength sheet metals).
Gas springs Standard - HEAVY DUTY are a combination of our well-known "Standard" gas springs 2480.12./13. acc. to ISO 11901/ VDI 3003/ CNOMO E.24.54.815.N and our POWER LINE gas prings 2487.12. The gas springs Standard - HEAVY DUTY unite the high spring forces of the POWER LINE gas springs with the outer dimensions and stroke lengths of the Standard gas springs.
Characteristics:
► Initial spring forces of 750 daN to 20000 daN up to stroke lengths of 300 mm
► standardized dimensions acc. to ISO-VDI-CNOMO
► unique safety features of FIBRO gas springs: - Safety piston rod - overpressure protection - overstroke protection
► the springs can be simply interconnected via the lateral gas filling connection
► high flexibility in fastening by the top retaining ring recess and the lower fastening groove together with the tapped boreholes in the spring bottom
► optional gas connection in spring bottom for hose interconnection or connection of interconnecting plates
Gas springs, Standard - HEAVY DUTY
FIBRO - The Safer Choice: Properties of the gas springs Standard - HEAVY DUTYSafety features Reliability features FIBRO training
Additional information, see fold-out page or visit www.fibro.de
ZUGELASSEN
9 7 / 2 3 / E G
für 2 Millionen Hübe
V>max Flex GuideTM
P>max S>max
Subject to change without notice
Technical Information
Pressure medium Nitrogen - N2
Max. filling pressure 150 bar
Min. filling pressure 25 bar
Working temperature 0 °C to + 80 °C
Temperature related force increase ± 0,3%/°C
Max. recommended extensions per minute approx. 15 - 100 (at 20 °C)
Max. piston speed 1.6 m/s
Order-No for spare parts kit 2488.13.00750
Order-No for spare parts kit 2488.13.01000
Order-No for spare parts kit 2488.13.01500
Order-No for spare parts kit 2488.13.02400
Order-No for spare parts kit 2488.13.04200
Order-No for spare parts kit 2488.13.06600
Order-No for spare parts kit 2488.13.09500
Order-No for spare parts kit 2488.13.20000
Order-No.
Spring force in daNat 150 bar / + 20 °C
d d1 c f g rInitial spring force Final spring force *2488.13.00750. 740 1200 25 45.2 16.5 20 -- 12488.13.01000. 920 1490 28 50.2 17.5 20 -- 22488.13.01500. 1500 2400 36 63.2 19 28.3 40 22488.13.02400. 2400 3800 45 75.2 21 28.3 40 2.52488.13.04200. 4200 6600 60 95.2 24 42.4 60 2.52488.13.06600. 6630 9900 75 120.2 25.5 56.6 80 2.52488.13.09500. 9500 14800 90 150.2 27.5 70.7 100 2.52488.13.20000. 20000 32400 130 195 33.5 84.8 120 2.5
*with full stroke
Stroke 13 25 38 50 63 75 80 100 125 150 160 175 200 250 3002488.13.00750. l 111 135 161 185 211 235 245 285 335 385 405 435 485 -- --
lmin. 98 110 123 135 148 160 165 185 210 235 245 260 285 -- --2488.13.01000. l 121 145 171 195 221 245 255 295 345 395 415 445 495 595 695
lmin. 108 120 133 145 158 170 175 195 220 245 255 270 295 345 3952488.13.01500. l 121 145 171 195 221 245 255 295 345 395 415 445 495 595 695
lmin. 108 120 133 145 158 170 175 195 220 245 255 270 295 345 3952488.13.02400. l -- 160 186 210 236 260 270 310 360 410 430 460 510 610 710
lmin. -- 135 148 160 173 185 190 210 235 260 270 285 310 360 4102488.13.04200. l -- 170 196 220 246 270 280 320 370 420 440 470 520 620 720
lmin. -- 145 158 170 183 195 200 220 245 270 280 295 320 370 4202488.13.06600. l -- 190 216 240 266 290 300 340 390 440 460 490 540 640 740
lmin. -- 165 178 190 203 215 220 240 265 290 300 315 340 390 4402488.13.09500. l -- 205 231 255 281 305 315 355 405 455 475 505 555 655 755
lmin. -- 180 193 205 218 230 235 255 280 305 315 330 355 405 4552488.13.20000. l -- 210 236 260 286 310 320 360 410 460 480 510 560 660 760
lmin. -- 185 198 210 223 235 240 260 285 310 320 335 360 410 460
Gas springs, Standard - HEAVY DUTY
Fastening Variants
loosely inserted in bore
bottom side screwed
Collar flange Foot flange
Ordering example:Gas spring, Standard - HEAVY DUTY = 2488.13.Spring force = 2400 daN = 2488.13.02400.Stroke = 50 mm = 2488.13.02400.050Order-No. = 2488.13.02400.050
Dual SealTM
Flex GuideTM
WPM
PRP
Flexible guides: The Flex GuideTM SystemThe Flex GuideTM System is a flexible guide in the gas spring which absorbs lateral movements of the piston rod. It minimises friction and lowers the operating temperature.Your advantage:► Long service life► Higher stroke frequencies, i.e. more strokes per
minute
Secure hose connections: The Dual SealTM SystemThe Dual SealTM System from FIBRO combines a metal seal and a soft elastomer seal. For hose connection systems, the system ensures two sealed connection points and prevents rotation.Your advantage:► Sealed connection, even when vibrating► High process safety► Minimised tool downtimes► Simple installation thanks to the anti-rotation
function
Wireless monitoring: The Wireless Pressure Monitoring (WPM) SystemThe patent-pending Wireless Pressure Monitoring System (WPM) wirelessly monitors the pressure level and temperature of FIBRO gas springs. Before a faulty part is created, the press operator receives a message from the WPM and can initiate appropriate measures.Your advantage:► Preventative quality assurance► High process safety► Minimised tool downtimes► Reduced maintenance effortPossible faults are specifically displayed. Thus, maintenance intervals can be extended. Maintenance and repair costs are reduced.
Protected piston rods: The FIBRO bellowsThe patented FIBRO bellows (Piston Rod Protection) reliably protects the piston rods of gas springs against dirt, oil, and emulsion. This prevents damage to the surface of the piston rod and leakage at the inner seals.Your advantage: ► Significantly longer service life under harsh
operating conditions
Energy savings: DS gas springsThe DS gas spring is not forced out for every stroke of the upper part. This saves press energy over the entire spring stroke.Your advantage: ► Significantly longer service life of the gas spring► Minimised tool downtimes thanks to reduced wear► Energy savings of up to 80% compared to the use
of standard gas springs as tool distancing► Reduced maintenance effort
FIBRO trainingTake advantage of the FIBRO training programme to get to know and implement the safety and reliability of FIBRO gas springs.
The FIBRO reliability features
energy efficient spring
FIBRO - The Safer ChoiceAt FIBRO, safety and reliability are always our highest priority. Of course, this also applies to FIBRO gas springs. Their unique safety features make them one of the safest gas springs on the market.
V>max
P>max
ZUGELASSEN
9 7 / 2 3 / E G
für 2 Millionen Hübe
PED certification for 2 million strokesFIBRO gas springs were developed, manufactured, and tested according to DGRL97/23/EG for 2 million fully utilised strokes*. And this is assured at maximum permitted filling pressure and maximum permitted operating temperature. This also applies in conjunction with all specified mounting types. * provided no other value is specified on the springYour advantage:
► Guaranteed safety over the entire service life of the spring. Repair kits and qualified training by FIBRO service additionally increases the effectiveness and process safety.
Overstroke protectionConventional gas springs can burst in the event of an over-extended stroke. If this happens, parts flying around can become dangerous projectiles. FIBRO gas springs are different: In the event of an over-extended stroke, the patented protection system (depending on the spring type) ensures that either the cylinder wall of the gas spring deforms in a specific way (A) or the piston rod destroys a bursting screw in the base of the cylinder (B) allowing the gas to escape.Your advantage:
► No danger of parts flying around if an overstroke occurs.
Return-stroke protectionIf tool components jam and the pressed piston rod is then suddenly released, this would pose a serious risk with conventional gas springs: If this happens, the piston rod can fly out of the cylinder like a projectile.FIBRO gas springs are different: Special guides and a patented safety stop in the piston rods ensure your safety. If the speed is too high during the return stroke, the collar on the piston rod will automatically break. The integrated safety stop then destroys the seal, this allows the gas to escape into the atmosphere and the gas spring to become depressurised.Your advantage:
► No risk of a piston rod firing out if the return stroke is too fast
Overpressure protectionConventional gas springs can burst if the pressure rises above a maximum permitted value. If this happens, parts flying around can become dangerous projectiles. FIBRO gas springs are different: If the pressure rises above the maximum permitted value, the safety collar on the sealing set is automatically destroyed. The gas then escapes into the atmosphere and the gas spring is depressurised.Your advantage:
► No bursting parts in the event of overpressure
The FIBRO safety features
S>max
The safety features mentioned here have been realised for all FIBRO gas springs with only several exceptions. Please refer to the respective data sheets to ascertain the specific safety standard of the gas spring you are interested in or contact FIBRO GmbH directly for this information.
Standard Parts
FIBRO GmbH DE August-Läpple-Weg 74855 Hassmersheim T +49 6266 73-0 F +49 6266 73 237 [email protected]
FIBRO France Sarl FR 26, avenue de l’Europe 67300 Schiltigheim T +33 3 90 20 40 40 F +33 3 88 81 08 29 [email protected]
FIBRO Inc. US 139 Harrison Avenue Rockford, IL 61104 T +1 815 2 29 13 00 F +1 815 2 29 13 03 [email protected]
FIBRO Asia Pte. Ltd. SG 9, Changi South Street 3, #07-04 Singapore 486361 T +65 65 43 99 63 F +65 65 43 99 62 [email protected]
FIBRO INDIA IN PRECISION PRODUCTS PVT. LTD. Plot No: A-55, Phase II, Chakan Midc, Taluka Khed, Pune - 410 501 T +91-2135 67 09 03 M +91-98810 [email protected]
FIBRO (SHANGHAI) CN STANDARD PARTS CO., LTD. 1st Floor, Building 3, No. 253, Ai Du Road Pilot Free Trade Zone, Shanghai 200131 T +86 21 60 83 15 89 F +86 21 60 83 15 99 [email protected]
FIBRO KOREA CO., LTD. KR Namdongsanggong Bd. 401ho 632-1, Gojan-Dong, Namdong-Gu Incheon, 405-817 T +82 32 821 0130 ~1 F +82 32 821 0030 [email protected]
www.fibro.com
10/2
015
© C
opyr
ight
by
FIB
RO
Gm
bHP
rinte
d in
Ger
man
y on
pap
er b
leac
hed
with
out c
hlor
ine
Ord
er N
° 2
.551
1.01
.081
4.01
000
