Catalog No. C Super Compact Nitrogen Gas Springs. SC Series

Transcription

1 atalog No uper ompact Nitrogen Gas prings eries

2 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 fl anging. 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 tons (18400 dan) of force on contact. eal 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, or contact DADO. 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. The eries bore-seal construction results in high force while maintaining a compact profile. inked apabilities The uper ompact eries can be operated in both self-contained or linked systems. uper ompact models 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. DADO offers a full range of nitrogen gas spring accessories including hose, fi ttings, control panels, and surge tanks. For more information, contact DADO. Rapid Delivery DADO s modern,600 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. 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. 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 B030A DADO.UA fax

3 kn uper ompact Nitrogen Gas prings ø12 Part No x R1.5.5 ø25 M6 Thread RFT x M6 H On-ontact Force lb dan 400 IMUM REOMMENDED TRAVE 90% Narrow Flange FT.004 ø ø38 BOT 4 x M6 H RFB.004 FB.004 ylinder Only: TO.150 ylinder w/mount: rft DADO.UA fax

4 uper ompact Nitrogen Gas prings kn ø M6.5 2 x R ø32 New! Part No On-ontact Force x M6 6 Deep M6 Port lb dan 710 REOMMENDED TRAVE 90% 250-RF (with cylinder) B quare Flange (with cylinder) B25 4 x M6 H ø ø50 BOT x M6 H 9 9 ylinder Only: TO.150 ylinder w/mount: b DADO.UA fax

5 kn uper ompact Nitrogen Gas prings 2 x R ø M ø38 2 x M6 6 Deep M6 Port Part No On-ontact Force lb dan 1025 REOMMENDED TRAVE 90% RFT.010 quare Flange FT.010 ub Plate P (with cylinder) x M6 H ø ø56 BOT x M6 H G 1/ RFB FB.010 ø x M6 12 Deep 17.7 ylinder Only: TO.150 ylinder w/ub Plate: TO.150 ylinder w/mount: rft.150 ub Plate Only: P DADO.UA fax

6 uper ompact Nitrogen Gas prings kn 2 x R ø30 M6 26 ø50 2 x M6 7 Deep G1/8 Port Part No On-ontact Force lb dan REOMMENDED TRAVE 90% ø RFT.018 H ø80 BOT quare Flange FT.018 H ub Plate ø43 P (with cylinder) G 1/ x M6 12 Deep plit Flange Plate B RFB.018 FB H ylinder Only: TO.150 ylinder w/mount: rft ylinder w/ub Plate: TO.150 ylinder w/ub Plate and Mount: B.150 ub Plate Only: P DADO.UA fax

7 kn uper ompact Nitrogen Gas prings ø45 M x R2 18 ø63 34 New! Part No On-ontact Force x M8 9 Deep G1/8 Port lb dan 35 REOMMENDED TRAVE 90% (with cylinder) B quare Flange (with cylinder) B25 ub Plate G 1/8 P (with cylinder) ø H ø85 BOT H 27 ø56 24 plit Flange Plate 8 7 ø34 BOT 12 Deep (with cylinder) B H ylinder w/ub Plate: TO.150 ylinder Only: TO.150 ylinder w/ub Plate and Mount: B2.150 ylinder w/mount: b.150 ub Plate Only: P DADO.UA fax

8 uper ompact Nitrogen Gas prings kn 2 x R ø50 18 ø75 ø M RFT.047 H ø104 BOT 26 RFB Deep ø40 BOT G1/8 Port quare Flange Part No On-ontact Force lb dan REOMMENDED TRAVE 90% FT.047 H 26 FB.047 ub Plate plit Flange Plate ø G 1/ ø40 BOT 12 Deep P (with cylinder) B H ylinder Only: TO.150 ylinder w/mount: rft ylinder w/ub Plate: TO.150 ylinder w/ub Plate and Mount: B.150 ub Plate Only: P DADO.UA fax

9 kn uper ompact Nitrogen Gas prings 2 x R2.5 ø63 ø95 ø M RFT x M12 H ø130 BOT 30 RFB Deep ø52 BOT G1/8 Port quare Flange Part No On-ontact Force lb dan REOMMENDED TRAVE 90% FT x M12 H 30 FB.075 ub Plate plit Flange Plate 1 12 ø P (with cylinder) G 1/ ø52 BOT 12 Deep 92 4 x M12 H B.075 ylinder Only: TO.150 ylinder w/mount: rft.150 ylinder w/ub Plate: TO.150 ylinder w/ub Plate and Mount: B.150 ub Plate Only: P DADO.UA fax

10 uper ompact Nitrogen Gas prings kn x R2.5 ø ø ø M8 RFT.8 4 x M12 H ø155 BOT 33 RFB.8 10 Deep ø68 BOT G1/8 Port quare Flange Part No On-ontact Force lb dan REOMMENDED TRAVE 90% FT.8 4 x M12 H 33 FB.8 ub Plate plit Flange Plate ø G 1/ ø68 BOT H B x M12 H P.800 (with cylinder).800 ylinder Only: TO.150 ylinder w/mount: rft ylinder w/ub Plate: TO.150 ylinder w/ub Plate and Mount: B.150 ub Plate Only: P DADO.UA fax

11 kn uper ompact Nitrogen Gas prings x R2.5 M8 ø100 Part No ø ø RFT x M H ø195 BOT 38 RFB Deep ø90 BOT G1/8 Port quare Flange On-ontact Force lb dan REOMMENDED TRAVE 90% FT x M H 38 FB.183 ub Plate plit Flange Plate ø P (with cylinder) G 1/ ø90 BOT 12 Deep B x M H ylinder Only: TO.150 ylinder w/mount: rft.150 ylinder w/ub Plate: TO.150 ylinder w/ub Plate and Mount: B.150 ub Plate Only: P DADO.UA fax

12 Printed in UA AUTION DO NOT attempt maintenance on spring until internal pressure is exhausted. Installation Requirements 100% F.1 Drain Hole F.3 90% * 0.9 F.5 F.7 F.9 Technical Data harging Medium: Maximum harging Pressure: Operating Temperature: Maximum peed: Operating pecifications 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). 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). 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.004 does not have a rod end thread and should be sent to DADO for repair. 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 ( ) allows for charging, discharging and gauging of the pressure in the eries Gas prings (F.7). For information on completely exhausting the gas spring contact DADO. Recharging elf-ontained Gas pring Hold the spring vertically at all times during fi lling. 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 ( or ) into the rod end and depress the valve stem with the Valve Bleed Tool ( ) or Port ervicing Tool (90.3.8). Pull the piston rod up until it is fi rmly seated. Remove the T-handle from the rod and charge the gas spring to the desired pressure. Repair For information on the repair of DADO s uper ompact eries contact DADO. Nitrogen Gas bar (2 75 psi) ( F 0 F).5 m/sec ( in/sec) Plymouth Oaks Blvd. Plymouth, Michigan DADO.UA fax The global leader in nitrogen gas spring technology DADO, Inc. 09 All Rights Reserved >0.2 F.2 F.4 > * 0.9 F.6 F.8 F.10