atalog No. 09101B uper ompact Nitrogen Gas prings eries PED 2014/68/EU OMPIANT
uper ompact Nitrogen Gas prings Introduction DADO produces top quality products at competitive prices and provides a superior level of customer service. Founded in 1958, DADO is the highest volume producer of gas springs for press tools. DADO s products are widely approved and used in global operations for many industries including metal stamping, automotive and plastic injection molding. uper ompact - eries DADO s uper ompact eries is ideal for applications that require high force and short stroke lengths including absorbing break through and flanging. With stroke lengths ranging from 6 mm to 50 mm, and outer diameters ranging from 25 mm to 150 mm, DADO continues to provide more force in less space by providing up to 21 tons (18400 dan) of force on contact. Installation Example DADO Nitrogen Gas prings can be installed with the piston rod in any position. However, DADO springs should be installed in a press or die that avoids lateral pressure, as any substantial lateral or oblique force will shorten the spring s service life. To maximize gas spring life, there should be a stroke reserve of at least 10% of the length of the stroke when the gas spring is installed in the press tool. Avoid contact with draw compound or other contaminants and provide adequate draining in the gas spring pockets. eries Gas prings should be installed in a manner that avoids lateral forces. Proper alignment and guidance in the tool is imperative for optimal performance. inked apabilities The uper ompact eries can be operated in both self-contained or linked systems. uper ompact models.01000.18300 have side-port linked capabilities through the addition of a sub plate to the base of the cylinder. DADO will install sub plates for systems requiring linked capabilities through the side-port. In addition, models.07500.18300 have a W option. The W provide an integral G 1/8 side port as an alternative to sub plates, but has a limited number of stroke lengths. For more information refer to page 12. DADO offers a full range of nitrogen gas spring accessories including hose, fittings, control panels, and surge tanks. For more information, contact DADO. Rapid Delivery DADO s modern 13,150 m 2 main production facility as well as satellite facilities permit the fastest deliveries in the industry. Products are available both directly and through a network of trained distributors providing worldwide support. A safety warning plate, indicating that a gas spring is installed in the tool, should be placed in a clearly visible position either on a press tool or in its vicinity. ontact your DADO customer service representative to order or request bulletin B01130B. ustomer atisfaction DADO s motto is Whatever It Takes To atisfy Our ustomers. DADO will assist in any way possible to ensure that customers are completely satisfied. DADO s salespeople and distributors are solution-oriented, product-knowledgeable and eager to assist customers. DADO s engineers are available to help customers with specific applications. Warranty DADO warrants its eries Nitrogen Gas prings to be free from defects in workmanship or materials for a period of one year from date of manufacture. AD Templates On-line DADO s entire product line is available on-line in solid models and 2D AD formats. For more information, visit our website, www.dadco.net, or contact DADO. 2 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net
.00420 4.2 kn uper ompact Nitrogen Gas prings ø12 Part No..00420.10 10 60 70.00420. 75 91.00420.25 25 95 120 2 x R1 11.5 11.5 Round Flange ø25 M6 Thread RFT.004 4 x M6 H 1775 00 1425 psi lb. 2175 956 2000 879 1750 769 1500 659 1000 439 500 220 250 110 Narrow Flange On-ontact Force 50 bar dan 150 425 125 354 100 284 75 213 50 142 25 71 20 57 1250 555 1075 956 lb. 480 900 425 dan 400 790 710 630 FT.004 MAXIMUM REOMMENDED TRAVE 90% ø50 26.9 9 ø38 BOT 4 x M6 H 28.5 9 34 18 RFB.004 FB.004 ylinder Only:.00420.25.TO.150 ylinder w/mount:.00420.25.rft.150 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net 3
uper ompact Nitrogen Gas prings.00740 7.4 kn ø20 M6 11.5 2 x R1 10.5 ø32 1mm Part No..00740.06 6 57 63.00740.10 10 65 75.00740. 77 93.00740.25 25 95 120.00740.32 32 108 140.00740.40 40 125 5.00740.50 50 145 195 On-ontact Force psi lb. bar dan 2175 55 150 736 2000 1522 125 614 1750 1331 100 491 1500 1141 75 368 1000 761 50 245 500 380 25 123 250 190 20 98 15 2 x M6 6 Deep M6 Port 2850 2600 2350 2100 1850 55 lb. 1270 1155 1045 935 820 736 dan 00 710 MAX REOMMENDED TRAVE 90% Round Flange 250-RF (with cylinder) B21 quare Flange 90.25.0400 (with cylinder) B25 4 x M6 H ø60 35.4 ø50 BOT 45 35 4 x M6 H 9 9 ylinder Only:.00740.25.TO.150 ylinder with Mount:.00740.25.B21.150 4 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net
.01000 10 kn uper ompact Nitrogen Gas prings 2 x R1 10.5 ø20 M6 10.5 17 ø38 2 x M6 6 Deep M6 Port 4800 4300 3800 3300 2800 Part No..01000.06 6 55 61.01000.10 10 68 78.01000. 84 100.01000.25 25 110 135.01000.32 32 135 7.01000.40 40 155 195.01000.50 50 180 230 On-ontact Force psi lb. bar dan 2175 2383 150 1060 2000 2191 125 884 1750 1917 100 707 1500 43 75 530 1000 1096 50 353 500 548 25 177 250 274 20 141 2383 lb. 2135 1910 90 1470 1245 1060 dan 2300 1025 MAX REOMMENDED TRAVE 90% Round Flange RFT.010 quare Flange FT.010 ub Plate P.01000 (with cylinder).01000 4 x M6 H ø68 39.6 ø56 BOT 52 40 4 x M6 H 15 15 G 1/8 9 9 11 15 RFB.010 15 FB.010 20 ø25 17.7 2 x M6 12 Deep 17.7 ylinder Only:.01000.25.TO.150 ylinder with ub Plate:.01000.25.TO.0 ylinder with Mount:.01000.25.RFT.150 ub Plate Only: P.01000 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net 5
uper ompact Nitrogen Gas prings.01800 19 kn 2 x R2 14.5 14.5 ø30 M6 26 ø50 2 x M6 7 Deep G1/8 Port 8000 7200 6400 Part No..01800.06 6 60 66.01800.10 10 70 80.01800. 90 106.01800.25 25 110 135.01800.32 32 130 2.01800.40 40 150 190.01800.50 50 170 220 On-ontact Force psi lb. bar dan 2175 4236 150 1885 2000 3896 125 1571 1750 3409 100 1257 1500 2922 75 942 1000 1948 50 628 500 974 25 314 250 487 20 251 3555 3200 2845 5600 2490 4800 4236 lb. 2135 1885 dan 4000 1780 MAX REOMMENDED TRAVE 90% Round Flange ø95 56.5 RFT.018 H ø80 BOT quare Flange 70 56.5 FT.018 H ub Plate 11 20 ø43 G 1/8 8 26 7 2 x M6 12 Deep P.01800 (with cylinder).01800 13 21 13 21 plit Flange Plate 75 B.018 56.5 21 RFB.018 21 FB.018 12 H ylinder with ub Plate: ylinder Only:.01800.25.TO.150 ylinder with ub Plate & Mount: ylinder with Mount:.01800.25.RFT.150 ub Plate Only: 6 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net.01800.25.to.0.01800.25.b.0 P.01800
.03500 32 kn uper ompact Nitrogen Gas prings 2 x R2 19 18 M6 ø45 ø63 34 1mm 2 x M8 9 Deep G1/8 Port 12000 11000 10000 Part No..03500.10 10 75 85.03500. 87 103.03500.25 25 105 130.03500.32 32 118 150.03500.40 40 135 175.03500.50 50 155 205 On-ontact Force psi lb. bar dan 2175 70 150 3185 2000 6584 125 2655 1750 5761 100 2124 1500 4938 75 1593 1000 3292 50 1062 500 46 25 531 250 823 20 425.03500 9000 4005 8000 70 lb. 3560 7000 3185 dan 3115 5340 4895 4450 MAX REOMMENDED TRAVE 90% Round Flange 90.21.00 (with cylinder) B21 quare Flange 90.25.00 (with cylinder) B25 ub Plate 11 G 1/8 P.03500 (with cylinder).03500 20 ø105 60 H ø85 BOT 27 90 73.5 H 27 ø56 24 plit Flange Plate 8 7 ø34 BOT 12 Deep 90.212.00 (with cylinder) B212 100 73.5 12 H ylinder with ub Plate:.03500.25.TO.0 ylinder Only:.03500.25.TO.150 ylinder with ub Plate and Mount:.03500.25.B212.0 ylinder with Mount:.03500.25.B21.150 ub Plate Only: P.03500 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net 7
uper ompact Nitrogen Gas prings.04700 47 kn 2 x R2.5 18 ø50 18 ø75 Round Flange ø122 73.5 26 M6 28.3 RFT.047 H ø104 BOT 26 RFB.047 8 Deep ø40 BOT G1/8 Port quare Flange 90 73.5 26 17000 15600 14200 Part No..04700.10 10 70 80.04700. 90 106.04700.25 25 110 135.04700.32 32 135 7.04700.40 40 0 200.04700.50 50 190 240 On-ontact Force psi lb. bar dan 2175 10509 150 4676 2000 9663 125 3896 1750 8456 100 3117 1500 7248 75 2338 1000 4832 50 1559 500 24 25 779 250 1208 20 623 FT.047 H 26 FB.047.04700 12800 5695 10509 lb. 11400 5070 4676 dan 10000 4450 ub Plate 20 plit Flange Plate 100 12 11 ø68 28.3 G 1/8 7560 6490 6315 MAX REOMMENDED TRAVE 90% 8 7 ø40 BOT 12 Deep B.047 73.5 H P.04700 (with cylinder).04700 ylinder Only:.04700.25.TO.150 ylinder with Mount:.04700.25.RFT.150 8 ylinder with ub Plate:.04700.25.TO.0 ylinder with ub Plate and Mount:.04700.25.B.0 ub Plate Only: P.04700 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net
.07500 75 kn uper ompact Nitrogen Gas prings 21 2 x R2.5 ø63 21 ø95 Round Flange ø150 92 30 18 M8 36.8 RFT.075 4 x M12 H ø130 BOT 30 RFB.075 8 Deep ø52 BOT G1/8 Port quare Flange 110 92 18 30 26000 24000 22000 Part No..07500.10 10 80 90.07500. 100 1.07500.25 25 120 145.07500.32 32 150 182.07500.40 40 170 210.07500.50 50 205 255 On-ontact Force psi lb. bar dan 2175 946 150 7539 2000 15582 125 6283 1750 13635 100 5026 1500 187 75 3770 1000 7791 50 2513 500 3896 25 1257 250 1948 20 1005 20000 946 lb. 8895 18000 8005 7539 dan 000 7115 FT.075 4 x M12 H 30 FB.075 ub Plate 20 plit Flange Plate 120 12 11 ø87 36.8 11565 10675 9785 MAX REOMMENDED TRAVE 90% P.07500 (with cylinder) G 1/8.07500 8 7 ø52 BOT 12 Deep 92 4 x M12 H B.075 ylinder Only:.07500.25.TO.150 ylinder with Mount:.07500.25.RFT.150 ylinder with ub Plate:.07500.25.TO.0 ylinder with ub Plate and Mount:.07500.25.B.0 ub Plate Only: P.07500 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net 9
uper ompact Nitrogen Gas prings.11800 118 kn 22.5 2 x R2.5 ø80 22.5 ø120 48.1 Round Flange ø175 109.5 33 M8 21 RFT.118 4 x M12 H ø155 BOT 33 RFB.118 10 Deep ø68 BOT G1/8 Port quare Flange 130 109.5 21 33 40000 37000 34000 Part No..11800.10 10 90 100.11800. 110 126.11800.25 25 130 155.11800.32 32 155 187.11800.40 40 180 220.11800.50 50 210 260 On-ontact Force psi lb. bar dan 2175 26478 150 11780 2000 24347 125 9817 1750 21304 100 7854 1500 18261 75 5890 1000 12174 50 3927 500 6087 25 1963 250 3043 20 1571 FT.118 4 x M12 H 33 FB.118.11800 31000 26478 lb. 13790 28000 12455 11780 dan 25000 11120 ub Plate 20 plit Flange Plate 140 12 11 ø112 48.1 G 1/8 17795 460 15125 MAX REOMMENDED TRAVE 90% 8 7 ø68 BOT 12 Deep B.118 109.5 4 x M12 H P.11800 (with cylinder).11800 ylinder Only:.11800.25.TO.150 ylinder with Mount:.11800.25.RFT.150 10 ylinder with ub Plate:.11800.25.TO.0 ylinder with ub Plate and Mount:.11800.25.B.0 ub Plate Only: P.11800 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net
.18300 184 kn uper ompact Nitrogen Gas prings 24.5 2 x R2.5 M8 ø100 Part No..18300.10 10 100 110.18300. 120 136.18300.25 25 140 5.18300.32 32 5 197.18300.40 40 195 235.18300.50 50 220 270 24.5 ø150 63.6 Round Flange ø220 138 38 27 RFT.183 4 x M H ø195 BOT 38 RFB.183 10 Deep ø90 BOT G1/8 Port quare Flange 2 138 27 38 60000 56000 52000 On-ontact Force psi lb. bar dan 2175 41372 150 18407 2000 38043 125 15339 1750 33287 100 12271 1500 28532 75 9203 1000 19021 50 6136 500 9511 25 3068 250 4755 20 2454 48000 21350 41372 lb. 44000 19570 18407 dan 40000 17795 FT.183 4 x M H 38 FB.183 ub Plate 20 plit Flange Plate 190 12 11 ø142 63.6 26690 24910 23130 MAX REOMMENDED TRAVE 90% P.18300 (with cylinder) G 1/8.18300 8 7 ø90 BOT 12 Deep B.183 138 4 x M H ylinder Only:.18300.25.TO.150 ylinder with Mount:.18300.25.RFT.150 ylinder with ub Plate:.18300.25.TO.0 ylinder with ub Plate and Mount:.18300.25.B.0 ub Plate Only: P.18300 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net 11
uper ompact Nitrogen Gas prings W Option øa D Model W.07500 W.11800 W.18300 A 63 80 100 B 95 120 150 D 21 22.5 24.5 E 52 68 90 F 36.8 48.1 63.6 H 12 DEEP DEEP 17 DEEP øb G 1/8 PORT F øe BOT H Part No. mm 07500 11800 18300 ±0.25 ±0.25 ±0.25 W..025 25 140 5 150 175 0 185 W..032 32 170 202 175 207 185 217 W..040 40 190 230 200 240 215 255 W..050 50 225 275 230 280 240 290 Rupture Disk RD 400GD On-ontact Force Model psi lb. bar dan W.07500 2175 946 150 7539 W.11800 2175 26478 150 11780 W.18300 2175 41372 150 18407 Ordering Example: Part Number: Includes eries, Model and troke ength. : TO = Basic Model, B = plit Flange Plate, RFT = Round Flange, FT = quare Flange. Refer to specific model pages for mount dimensions. When not specified, default is TO. W.11800.25. TO.. 150 harging Pressure: 15 150 bar (220 2175 psi). When not specified, default is 150 bar. Operating ystem: = elf-contained, F = Open Flow Fitting. When not specified, default is, self-contained. 12 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net
Repair Tools uper ompact Nitrogen Gas prings -Ring Installation Tool 90.352 (.03500.18300) To insert the -tyle Retaining Ring into the retaining ring groove. For more information request bulletin B01101. -Ring Removal Tool 90.355 (.00420.1000) 90.356 (.01800.18300) To remove -tyle Retaining Rings safely in a single controlled motion. 90.355 90.356 Valve Bleed Tool 90.360.4 Use to slowly discharge a spring to the desired pressure. For more information contact DADO. eal Installation Tool 98.357D.00740 (.00740) 98.357D.01000 (.01000) Use to properly install a new seal onto the rod. All sizes available upon request. T-Handle 90.320.1 (.00740.1000) 90.320.2 (.01800.18300) To remove the piston rod when disassembling and position correctly when reassembling. Port ervicing Tool 90.320.8 To perform all necessary servicing to the valve compartment. For more information request bulletin B05110A. Rear Head Tool 98.328 (.01800.18300) eats the rear head against the -tyle Retaining Ring after installation. 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net 13
uper ompact Nitrogen Gas prings Internal onstruction Piston Rod Rod Wiper (do not remove) Tube Assembly Piston Rider Piston eal O-Ring O-Ring Backup -tyle Retaining Ring Rear Head Valve ompartment + Valve ompartment + artridge Valve 90.265 ompact Valve 90.260 Port Plug 90.505.110 Port Plug 90.505.110 If Nitrogen Gas pring port requires maintenance, verify valve type that was removed and replace with the same valve. Please note: valves are not interchangeable. Model.01000 uses Port Plug 90.607.110. Note: eries nitrogen gas springs are repairable, please contact DADO for more information. Operating pecifications harging Medium: Nitrogen Gas Maximum harging Pressure: 15 150 bar (220 2175 psi) Operating Temperature: 4 71 (40 F 0 F) Maximum peed: 1.6 m/sec (63 in/sec) 14 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net
Technical Data uper ompact Nitrogen Gas prings AUTION DO NOT attempt maintenance on spring until internal pressure is exhausted. Installation Requirements F.1 Avoid ide oading The striking surface should encompass the full diameter of the rod (F.1). A misaligned press or die will lead to side loading. This condition increases wear on the bearing, seal and cylinder wall. Any damage to the cylinder wall renders the product irreparable (F.1). Therefore, avoid side loading when possible (F.2). >0.2 F.2 Protect From Fluids Direct contact with certain die lubricants and cleaners should be avoided (F.4). Protect gas springs by providing adequate drainage in gas spring pockets (F.3). Drain Hole F.3 Rod End Thread The end of the piston rod has a construction thread intended for assembly and disassembly purposes only, and should never be used to mount or secure the gas spring (F.2). DADO s.00420 does not have a rod end thread and should be sent to DADO for repair. F.4 90% * 0.9 F.5 Provide troke Reserve DADO uper ompact Gas prings will permit travel of the full nominal stroke; however, at least a 10% stroke reserve is recommended to achieve optimal performance (F.5 and F.6). Discharging elf-ontained Gas pring The DADO Pressure Analyzer (90.315.5) allows for charging, discharging and gauging of the pressure in the eries Gas prings (F.7). > * 0.9 F.6 100% F.7 Recharging elf-ontained Gas pring Hold the spring vertically at all times during filling. Never compress the gas spring in a vice or clamp outside of the die or application as damage to the gas spring can result (F.8). Prior to recharging, assure that (1) the rear head is seated against the c-ring and (2) the rod is fully extended (F.9). Never charge the gas spring with the rod down or the rear head not seated against the c-ring (F.10). To seat the rear head, thread two bolts into the tapped holes in the rear head and depress the valve stem while pulling the rear head back against the c-ring. Thread the T-handle (90.320.1 or 90.320.2) into the rod end and depress the valve stem with the Valve Bleed Tool (90.360.4) or Port ervicing Tool (90.320.8). Pull the piston rod up until it is firmly seated. Remove the T-handle from the rod and charge the gas spring to the desired pressure. F.8 F.9 Repair For information on the repair of DADO s uper ompact eries reference bulletin B02104E for models 00740 10000 and bulletin B02103E for models 01800 18300. F.10 1.734.207.1100 800.DADO.UA fax 1.734.207.2222 www.dadco.net 15
Other DADO Products Ultra Force U eries 19 mm to 195 mm in diameter Forces up to 199 kn Full range of standard stroke lengths up to 125 mm UltraPak cartridge for long life R eries From 32 mm to 63 mm in diameter Forces up to 28.6 kn Full range of standard stroke lengths up to 80 mm ompletely serviceable Patented Ultra Force Extended UX eries 25-55% more force on-contact than IO tandard Nitrogen Gas prings ong stroke lengths - up to 300 mm From 50 mm to 195 mm in diameter Up to 199 kn of force on contact Matches IO Envelope Guide Retainer ets GR / GR.HD eries Robust design with combined guidance and retention Four rod diameters: 25 mm, 30 mm, 36 mm, 50 mm and 65 mm Various stroke lengths to suit application requirements Replaces common pins, bushings and spools Power am and Power Pump ystem Guided hydraulic die cam with nitrogen return Power am may be installed and operated in any orientation 15 kn and 40 kn force models available Ideal for secondary operations such as punching, piercing, forming or flanging Printed in UA 43850 Plymouth Oaks Blvd. Plymouth, MI 48170 UA 734.207.1100 800.DADO.UA Fax 734.207.2222 www.dadco.net The global leader in nitrogen gas spring technology DADO, Inc. 2018 All Rights Reserved Product changes may occur during the life of this catalog without prior notice, but products supplied will remain functionally interchangeable.