Neosho Trompler, Inc. (NTI)    Hartland, WI 53029
Aug 20, 2012 Suited for jobs such as crane assembly, rigging, and heavy construction, Trompler 1,000 ton capacity, double acting hollow hole hydraulic cylinder has max pressure rating of 10,000 psi and piston design that enables powered push/pull forces. U.S. manufactured, portable solution features industrial hard chrome pistons, heat-treated steel, and heavy-duty bearings. All components meet or exceed ANSI/ASME B30.1 safety standards.

Milwaukee Cylinder    Cudahy, WI 53110
Apr 17, 2012 Designed to ISO 6020/2 160 bar standards for global metric market, MH series features pistons with combination of cast iron rings and polyurethane u-cup seals as well as piston rod and rod bearings that feature hard chrome plated/polished steel and bronze construction. Carbon steel tie-rods with rolled threads lend to reliable operation and extended cylinder life, and bore diameters from 25-200 mm are available with working pressures up to 210 bar.

Eaton Hydraulics    Eden Prairie, MN 55344
Oct 31, 2007 Designed for heavy industrial applications, G-Series features ultra-heavy-duty rolled tie rods, high-yield strength tubes and pistons, steel heads/caps, as well as piston and rod sealing system. Heavy-duty rod cartridge is based on nitrided steel, and cushion design promotes linearity and smooth operation. Offered in Vickers(TM) VG Series and Hydro-line® HG Series products, series is available with stroke lengths to 300 in. and beyond.

Eaton Hydraulics    Eden Prairie, MN 55344
Jun 18, 2007 Offered as Vickers(TM) AM/MM/WM and Hydro-Line® AM/MM/SM Series, mill-duty cylinders feature 2-16 in. size range, hydraulic operating pressures of 2,000 and 3,000 psi, and pneumatic operating pressure of 250 psi. Units have standard stroke lengths up to 8 ft for various primary metals applications such as furnaces, casters, smelters, rolling mills, and stackers/reclaimers. Products also suit offshore, marine, and metal-forming industries.

Jergens, Inc.    Cleveland, OH 44110
May 30, 2007 Available in top or bottom flange styles, hydraulically activated Swing Cylinders provide single or double-acting operation. Either style can be manifold-mounted, utilizing No. 2 SAE ports, or plumbed conventionally through two No. 4 SAE ports. Offered in 3 sizes with capacities from 1,000-5,000 lb, clamps have non-threaded bodies to facilitate mounting. Piston rotates 90° to right in standard configuration, but may be ordered with 90° left rotation or no rotation.

Parker Hannifin Corp., Cylinder Division    Des Plaines, IL 60016 3198
Jan 10, 2007 Designed to be corrosion resistant for harsh environments, stainless steel Series SH and SHG feature stainless steel components, extruded cylinder tubing, and non-tie rod construction. Both provide 3,000 psi hydraulic capabilities, and Series SHG features increased corrosion and bacteria resistance as well as food grade seals for areas of exposure to product content.

Parker Hannifin Corp., Cylinder Division    Des Plaines, IL 60016 3198
Oct 16, 2006 Requiring minimal mounting space, Series CHE Cylinder is offered in multiple porting options and rod end styles. Corrosion-resistant aluminum body is available in 20-100 mm bore sizes. It accepts solid-state and reed switches that mount within cylinder envelope for mid-stroke or end-of-stroke piston position sensing. Multiple mounting configurations are available.

AIRTEC Pneumatics, Inc.    Addison, IL 60101
Jun 09, 2006 ISO Cylinders have active or passive brake systems that hold cylinder's position by clamping onto piston rod. Active brake clamps or releases piston rod when either air pilot port is pressurized, while passive brake remains clamped onto piston rod until pilot port is pressurized. Both versions are available with optional pressure switch that provides electrical signal output.

Delavan Ag Pumps, Inc.    Minneapolis, MN 55403
Mar 02, 2006 PowerMAX(TM) Series PML and PMH provide working pressures to 2,500 psi and 3,000 psi, respectively. Units feature precision honed steel tubing, positive set screw locking device, and heavy-duty tensile tie rods that prevent cylinder failure during extended high pressure use. Ductile iron rod clevis is threaded 360° for full contact area. Heat-treated shafts and precision machined pistons and caps maximize cylinder life.

Simplex, Div. Of Templeton, Kenly & Co.    Broadview, IL 60153
Sep 15, 2005 Suited for jacking applications that require heavy-duty lifting capacities and ease of transport/placement, Simplex Silver-Lite Aluminum Cylinders come in 13 models with capacities from 30-150 tons and strokes of 2-10 in. Hard anodized housings and pistons stand up to harsh environments, while heavy-duty springs, combined with Simplex Suc-O-Matic power pumps, ensure full retraction of cylinders. Bearing surfaces provide protection from cylinder side loading.

Image Industries, Inc.    Huntley, IL 60142
Jul 29, 2005 Stud Weldable Hydraulic Ports can be welded onto hydraulic cylinders in less than 1 second with minimal heat distortion, eliminating refinishing operations. Cross-sectional weld minimizes failures and leaks. Constructed of mild steel, ports may be threaded internally or externally. They are suited for hydraulic cylinder manufacturers serving industrial equipment, construction, farm machinery, and off-highway equipment industries.

LatchTool Group    Colorado Springs, CO 80921
Feb 23, 2005 Measuring 7/8 in. dia x 5 in. with 1½ in. stroke, PowerCylinderâ„¢ can be driven in 2 ways. With manual operation, handle with 4-bar linkage is coupled with PowerCylinder to deliver 3,000 lb of force from 50 lb grip. As mechatronic unit, closed-loop stepper motor/ball screw modulates PowerCylinder to deliver 3,000 lb of force for braking or control surface applications. Automatic, resistance-regulated, 3-speed transmission trades-off speed of ram’s advance for force.

Enerpac BV      Netherlands
Feb 10, 2005 Threaded and manifold-mount push cylinders feature nitro carburized steel bodies and stop rings as well as hard chrome plated plungers. Cylinders have BSPP-porting in single and double-acting models. Designed for applications requiring workpiece positioning, holding, clamping, punching, and ejecting, 46 models are available to provide clamping forces from 1.7–39.2 kN and clamping extensions strokes from 7–50 mm. Max hydraulic operating pressure is 350 bar.

Bosch Rexroth Corp., Corporate Headquarters    Hoffman Estates, IL 60192-3707
May 21, 2004 Featuring leak-free fluid connection ports, CDT1 Series NFPA hydraulic cylinder incorporates removable rod bearing, sealing system, and secured air bleed. With nominal pressure of 1,500 psi, bore diameter from 1–8 in., and piston rod diameter from ½â€“5½ in., product accommodates fluid temperature range of –4 to +176°F at stroke velocity up to 20 ips. It features 18 standard NFPA mountings, stroke up to 120°, and SAE straight thread standard connection port.

Enerpac (Industrial Tools)    Milwaukee, WI 53201 3241
Feb 24, 2003 Hydraulic, aluminum cylinders include single-acting RAC Series, double-acting RAR Series, RACL Series single-acting lock-nut, and RACH Series single-acting hollow plunger. Constructed from 7075T-6 aluminum Alloy with Hard Kote treatment, products incorporate composite bearings on all moving surfaces, removable hardened saddles, and steel base plates. They provide lifting capacities from 20–150 tons and stroke lengths to 250 mm.

Parker Hannifin Corp., Cylinder Division    Des Plaines, IL 60016 3198
Jan 31, 2003 Series CHH and CHL hydraulic high-pressure clamping cylinders are offered with NPT or SAE ports and have double rod end option. Extruded steel Series CHH is available in 20-80 mm bore sizes with through bolt or foot mounts. Extruded aluminum Series CHL is offered in bore sizes from 32-80 mm. For mid- to end-of-stroke position sensing, reed or Hall effect switches are available.

Bosch/Rexroth Corporation    Hoffman Estates, IL 60192
Oct 10, 2002 Model CDT3 ISO hydraulic cylinder features self-adjusting, end-position cushioning with integrated throttle and check valve function. One-piece piston, with polyurethane or PTFE piston seal and fabric-reinforced phenolic resin bearings, eliminates stick slip and provides positive sealing. Captive air bleeds are standard on head and cap to assist in system commissioning. Both male and female rod end threads are available for installation flexibility.

Enerpac (Industrial Tools)    Milwaukee, WI 53201 3241
Sep 23, 2002 Hydraulic Swing Cylinders are available in capacities ranging from 300 to 7,600 lbs of force with strokes ranging from 1/2 to 1 7/8 in. They are offered in Buna-N and Polyurethane as well as Viton® for high temperatures or use in severe environments. Treatment on outside of cylinder bodies prevents surface corrosion for extended periods, and stands up to coolant and cutting fluids. Seal enables use of low pressure hydraulics without external leakage.

Simplex, Div. Of Templeton, Kenly & Co.    Broadview, IL 60155
Mar 12, 2002 RDA Series is available in variety of models with capacities of 10 through 1,500 tons. Cylinders have collar threads and base mounting holes, so they can be quickly fixtured virtually anywhere, indoors or outdoors. Double-acting design provides means for controlled retraction, while allowing cylinders to produce force in both advance and retract cycle. Internal surfaces are sealed for protection against all types of weather conditions.

Mack Corp.    Flagstaff, AZ 86004
Jan 17, 2002 Short stroke, hydraulic cylinders are designed for installation where independent linear or rotating motion is required through hollow piston. Four standard sizes are available for operating at 3,000 psi with choice of strokes to 4 in. in increments of 1/10 in. Applications include tool and fixture designs, test equipment and structural projects, as well as tooling aids for use in large machine repair.