Last Updated :Wed, Jan 23, 2019

Sterling Machinery Exchange is proud to announce that we are the only place other than Cincinnati Inc. Headquarters (Located in Cincinnati, OH) for demonstration, training, and sales of prestigious Cincinnati Press Brakes, Shears, Lasers, Powder Presses and 3D Printing Machines in the world.
Cincinnati Inc. is one of the most illustrious and trusted companies manufacturing machinery today. With over 100 years of experience, Cincinnati incorporated focuses on Innovation, Endurance and Performance. Sterling Machinery Exchange has been at the forefront of new technology, from state of the art new machinery, to great deals and amazing finds on used machinery for over 60 years.
Call or Visit Sterling Machinery Exchange to trade in your older equipment and upgrade to a top-of-the-line Cincinnati press brake, Shear, Laser or 3D printer today 626-444-0311 !!


Check out our Brand New Cincinnati machines

PROFORM FOR SALE

The Proform+ has dual pressure transducers on its hydraulic cylinders for increased tonnage accuracy, and digital encoders to deliver ±0.0004” (0.01 mm) ram repeatability for close-tolerance forming and higher part quality. The press brake’s PC-based control is now bed-mounted to the machine with a swinging pendent arm mount, and has been upgraded to include a trackball and keyboard. An optional Wila crowning system compensates for bed and ram deflections during bending, and eliminates the costly trial-and-error approach used in traditional die shimming. Available Proform+ models include 90- to 350-ton capacity and overall bed lengths from eight to 16 ft.

The Proform+ includes numerous premium-engineering features that ensure reliable, long-lived operation. Clevis-mounted cylinders and centerline loading confine operating stress to the main housing, eliminating cylinder misalignment. The Machine’s Variable Volume Load Sensing (VVLS) hydraulic system lowers maintenance costs and increases energy efficiency. Hydraulic cylinders use hardened piston rods with precision guiding to minimize oil leaks, and the machine’s heavy plate frame is precision machined and rigidly interlocked – not welded – to better resist deflection for years of precision forming at maximum loading.

The Proform+'s powerful, PC-based control combines 3D graphics interface with simple touch-screen operation to speed setup and programming times, as well as optimize throughput. New part programs can be generated through manual data entry or by drawing the part in cross-section or flat pattern, and then selecting tooling and bend sequence. A special job setup page displays tool segment lengths and tool locations, as well as notes to improve part consistency.

The Proform+ is available with a variety of tool holders, filler blocks and clamps to accommodate most major tooling types, including American or European-style tooling. The new press brake includes a standard bolt-on manual quick clamp or optional bolt-on hydraulic clamps to accommodate major manufacturers’ die designs. Both clamps dramatically reduce setup time. An optional 5-axis backgage – with fast positioning speeds, flip backgage fingers with hardened dowel pins, 40-inch gage points and auto flange correction – handles a variety of complex parts. In addition to the new Wila crowning system, the Proform+ is also available with CINCINNATI’s Auto Crown, an automatic, hydraulically-powered crowning device that can produce angles within ±1/2° variation along the bend line.All Proform+ models have a quick-access emergency-stop button in the center of the operator station, with an additional palm button and footswitch available for two-operator jobs.

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Manufacturer: Cincinnati
Model: 90PF+6
Capacity: 90 Ton x 8'
Stock: #SM90PF6
Category: Brake Press, Press Brake
Subcategory: Hydraulic, CNC, Hydraulic, Cnc, Hydraulic & Mechanical
Condition: New Machinery
Overall Capacity: 90 Ton x 8'
Tonnage: 90
Length Of Bed & Ram: 96"
Bed Height: 34"
Distance Between Housing: 80"
Ram Stroke: 8"
Throat: 7"
Open Height: 15"
Closed Height: 7"
Ram Speeds
Approach: 260 IPM
Return: 280 IPM
Bed Width: 3.5"
Press: 1 - 80 IPM
Backgauge: Yes
Type: CNC/ Hydraulic
CNC Backgauge: Cincinnati Industrial PC-Based with Windows Operating System
CNC Axis: 3 Axis
Horsepower: 15 H.P.
Voltage: 460V ~ 3 Phase
Dimensions (W x D x H): 150" x 65" x 110"
Weight: 15,000 Lbs.
Proform+ Series Press Brake Specification Tables
Air Bending Capacity for Mild Steel (2) Bed to Ram Height
Model Dist. Between Housings Total Overall Die Surface Tonnage Capacity (1) Thickness x Length Over Vee Die Opening Standard Stroke Length Closed Open Throat Clearance From Die Center Line
60PF4 4' 6" 6' 72" 1/4" Plate x 3'4" 2" 8" 9" 17" 10"
90PF6 6'6-1/2" 8' 90" 12 gauge X 12' 7/8" 8" 7" 15" 7"
90PF8 8'6-1/2" 10' 90" 1/4" Plate x 5' 2" 8" 7" 15" 7"
90PF10 10'6-1/2" 12' 90" 1/4" Plate x 5' 2" 8" 7" 15" 7"
135PF6 6' 6-1/4" 8' 135" 10 gauge x l3'6" 1-1/8" 8" 7" 15" 7"
135PF8 8' 6-1/4" 10' 135" 10 gauge x l3'6" 1-1/8" 8" 7" 15" 7"
135PF10 10' 6-1/4" 12' 135" 1/4" Plate x 7'6" 2" 8" 7" 15" 7"
135PF12 12' 6-1/4" 14' 135" 1/4" Plate x 7'6" 2" 8" 7" 15" 7"
175PF6 6' 6-3/4" 8' 175" 3/16" Sheet x 13'4" 1-1/2" 10" 7" 17" 8"
175PF8 8' 6-3/4" 10' 175" 3/16" Sheet x 13'4" 1-1/2" 10" 7" 17" 8"
175PF10 10' 6-3/4" 12' 175" 3/8" Plate X 6'3" 3" 10" 7" 17" 8"
175PF12 12' 6-3/4" 14' 175" 3/8" Plate X 6'3" 3" 10" 7" 17" 8"
230PF6 6' 6-1/2" 8' 230" 1/4" Plate x 12'9" 2" 10" 7" 17" 8"
230PF8 8' 6-1/2" 10' 230" 3/8" Plate x 8'3" 3" 10" 7" 17" 8"
230PF10 10' 6-1/2" 12' 230" 1/2" Plate x 8' 5" 10" 7" 17" 8"
230PF12 12' 6-1/2" 14' 230" 1/2" Plate x 8' 5" 10" 7" 17" 8"
350PF8 8' 6" 10' 350" 3/8" Plate x 12'5" 3" 10" 8" 18" 10"
350PF10 10' 6" 12' 350" 1/2" Plate x 12' 5" 10" 8" 18" 10"
350PF12 12' 6" 14' 350" 3/4" Plate x 8'6" 8" 10" 8" 18" 10"
Approximate Ram Speeds (ipm) (3) Standard
Model High Approach Variable Forming Variable Return Distance From Floor to Bed Top Width At Bed Top Pit Required Standard Motor Horse Power Domestic Shipping Weight (lbs) (4)
60PF4 180 1 to 70 1 to 195 34" 3-1/2" NO 7-1/2" 8,630
90PF6 260 1 to 80 1 to 280 34" 3-1/2" NO 15 13,300
90PF8 260 1 to 80 1 to 280 34" 3-1/2" NO 15 15,800
90PF10 260 1 to 80 1 to 280 34" 3-1/2" NO 15 18,300
135PF6 200 1 to 55 1 to 185 34" 3-1/2" NO 15 14,800
135PF8 200 1 to 55 1 to 185 34" 3-1/2" NO 15 17,000
135PF10 200 1 to 55 1 to 185 34" 4-1/2" NO 15 19,800
135PF12 200 1 to 55 1 to 185 34" 4-1/2" YES 15 23,800
175PF6 180 1 to 40 1 to 200 34" 4-1/2" NO 15 18,500
175PF8 180 1 to 40 1 to 200 34" 4-1/2" NO 15 21,000
175PF10 180 1 to 40 1 to 200 34" 4-1/2" NO 15 24,500
175PF12 180 1 to 40 1 to 200 34" 4-1/2" YES 15 29,000
230PF6 155 1 to 35 1 to 175 36" 5-1/2" NO 15 22,500
230PF8 155 1 to 35 1 to 175 36" 5-1/2" NO 15 25,300
230PF10 155 1 to 35 1 to 175 36" 5-1/2" NO 15 29,200
230PF12 155 1 to 35 1 to 175 36" 5-1/2" YES 15 33,500
350PF8 105 1 to 20 1 to 95 36" 5-1/2" YES 15 34,300
350PF10 105 1 to 20 1 to 95 36" 5-1/2" YES 15 38,600
350PF12 105 1 to 20 1 to 95 36" 5-1/2" YES 15 44,000
  1. Refer to CINCINNATI Press Brakes Capacity chart for equivalent capacity thickness based on specific grade of ASTM materials.
  2. Front gage range based on use of optional front support arms.
  3. Speed is reduced to 5/6 when machine is equipped for 50 cycle service.
  4. Maximum strokes per minute based on 12" cut length with minimum rake angle.
USED CINCINNATI PRESS BRAKES