Initial pinch Archives - Sheet Metal Machines https://sheetmetalmachines.com/product-tag/initial-pinch/ New Metalworking Machinery and Equipment Sales Sun, 13 Jul 2025 19:39:40 +0000 en-US hourly 1 https://wordpress.org/?v=7.1 https://sheetmetalmachines.com/wp-content/uploads/2023/10/cropped-Smm_logo_2023_3-fav-32x32.png Initial pinch Archives - Sheet Metal Machines https://sheetmetalmachines.com/product-tag/initial-pinch/ 32 32 COLE-TUVE MRM-H 10 ga. – 9/16 in. Hydraulic Initial-Pinch Plate Bending Rolls w/Power Rear Roll Adjustment https://sheetmetalmachines.com/product/cole-tuve-mrm-h-10-ga-9-16-in-hydraulic-initial-pinch-plate-bending-rolls-w-power-rear-roll-adjustment/ Thu, 29 Feb 2024 20:54:20 +0000 https://sheetmetalmachines.com/?post_type=product&p=8872 The COLE-TUVE MRM-H Hydraulic Initial-Pinch Plate Bending Rolls with Power Rear Roll Adjustment has capacities ranging from 10 gauge to 9/16 inches.
Hydraulic Adjustment of Rear Roll and Lower Front Roll.
Steel-Welded Main Frame.

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  • Steel-Welded Main Frame
  • Hydraulic Drop End
  • Mobile Control Panel
  • Motor Powered Centralized Rolls
  • Hydraulic Adjustment of Rear Roll and Lower Front Roll
  • Main Motor with Brake System
  • Planetary Gearbox Driven
  • Cone Bending
  • Support System for Top Roll
  • Rear Roll Journalled in Roller Bearings
  • Built According to EC Safety Directives (CE Mark)
  • SAE 1050 Certificated Steel Rolls with High Tensile Strength
  • Induction Hardened Rolls
  • Two Digital Readouts

    • SPECIFICATIONS:

    MODEL

    Capacity
    (Mild Steel)
    Rolls Diameter
    Useful Length
    MRM-H 650 x 80
    2′ x 10 ga.
    3.15 in.
    25.59 in.
    MRM-H 1050 x 80
    3′ x 12 ga.
    3.15 in.
    41.34 in.
    MRM-H 1270 x 80
    4′ x 14 ga.
    3.15 in.
    50 in.
    MRM-H 1270 x 100
    4′ x 11 ga.
    3.94 in.
    50 in.
    MRM-H 1270 x 130
    4′ x 3/16 in.
    5.12 in.
    50 in.
    MRM-H 1270 x 150
    4′ x 1/4 in.
    5.91 in.
    50 in.
    MRM-H 1270 x 180
    4′ x 3/8 in.
    7.09 in.
    50 in.
    MRM-H 1270 x 200
    4′ x 1/2 in.
    7.87 in.
    50 in.
    MRM-H 1550 x 80
    5′ x 16 ga.
    3.15 in.
    61.02 in.
    MRM-H 1550 x 100
    5′ x 14 ga.
    3.94 in.
    61.02 in.
    MRM-H 1550 x 130
    5′ x 5/32 in.
    (.177 in.)
    5.12 in.
    61.02 in.
    MRM-H 1550 x 150
    5′ x 1/4 in.
    5.91 in.
    61.02 in.
    MRM-H 1550 x 180
    5′ x 5/16 in.
    (.354 in.)
    7.09 in.
    61.02 in.
    MRM-H 1550 x 200
    5′ x 7/16 in.
    7.87 in.
    61.02 in.
    MRM-H 1550 x 220
    5′ x 1/2 in.
    8.66 in.
    61.02 in.
    MRM-H 1550 x 250
    5′ x 9/16 in.
    9.84 in.
    61.02 in.
    MRM-H 2050 x 130
    6′ x 5/32 in.
    5.12 in.
    80.71 in.
    MRM-H 2050 x 150
    6′ x 1/4 in.
    5.91 in.
    80.71 in.
    MRM-H 2050 x 180
    6′ x 5/16 in.
    7.09 in.
    80.71 in.
    MRM-H 2050 x 200
    6′ x 3/8 in.
    7.87 in.
    80.71 in.
    MRM-H 2050 x 220
    6′ x 7/16 in.
    8.66 in.
    80.71 in.
    MRM-H 2050 x 250
    6′ x 1/2 in.
    9.84 in.
    80.71 in.
    MRM-H 2550 x 150
    8′ x 5/32 in.
    5.91 in.
    100.39 in.
    MRM-H 2550 x 180
    8′ x 1/4 in.
    7.09 in.
    100.39 in.
    MRM-H 2550 x 200
    8′ x 5/16 in.
    7.87 in.
    100.39 in.
    MRM-H 2550 x 220
    8′ x 5/16 in.
    (.354 in.)
    8.66 in.
    100.39 in.
    MRM-H 2550 x 250
    8′ x 3/8 in.
    9.84 in.
    100.39 in.
    MRM-H 3100 x 180
    10′ x 5/32 in.
    7.09 in.
    122.05 in.
    MRM-H 3100 x 200
    10′ x 1/4 in.
    7.87 in.
    122.05 in.
    MRM-H 3100 x 220
    10′ x 5/16 in.
    8.66 in.
    122.05 in.
    MRM-H 3100 x 250
    10′ x 5/16 in.
    (.354 in.)
    9.84 in.
    122.05 in.

    Specifications are subject to change without notice.
    NOTE: Data is provided by the manufacturer.
    WARRANTY: 1 YEAR – Parts

    The post COLE-TUVE MRM-H 10 ga. – 9/16 in. Hydraulic Initial-Pinch Plate Bending Rolls w/Power Rear Roll Adjustment appeared first on Sheet Metal Machines.

    ]]>         COLE-TUVE MRM-S 1/4 – 3/8 in. Initial-Pinch Plate Bending Rolls w/Power Rear Roll Adjustment https://sheetmetalmachines.com/product/cole-tuve-mrm-s-1-4-3-8-in-initial-pinch-plate-bending-rolls-w-power-rear-roll-adjustment/ Thu, 29 Feb 2024 20:44:38 +0000 https://sheetmetalmachines.com/?post_type=product&p=8870 Two Rolls are Powered by a Belt Driven Worm Type Gearbox, Gear and Chain System
    Power Adjustment of Rear Roll
    Top Roll Support System
    Mechanical Manual Open End
    Extended Roll Shafts for Angle & Shape Bending

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  • Two Rolls are Powered by a Belt Driven Worm Type Gearbox, Gear and Chain System
  • SAE 1050 Quality Certificated Steel Rolls with High Tensile Strength
  • Steel-Welded Main Frames
  • Power Adjustment of Rear Roll
  • Mobile Foot Control
  • Cone Bending Attachment
  • Central Lubrication
  • Top Roll Support System
  • Precision Bending with Brake Motor
  • Mechanical Manual Open End
  • Extended Roll Shafts for Angle & Shape Bending
  • Built According to EC Safety Directives (CE Mark)

    • SPECIFICATIONS:

    MODEL
    Capacity (Mild Steel)
    Rolls Diameter
    Useful Length
    MRM-S 1050 x 130
    3′ x .275″
    5.12″
    41.34″
    MRM-S 1050 x 150
    3′ x 5/16″
    5.91″
    41.34″
    MRM-S 1050 x 170
    3′ x .354″
    6.69″
    41.34″
    MRM-S 1050 x 190
    3′ x 3/8″
    7.48″
    41.34″
    MRM-S 1270 x 130
    4′ x 1/4″
    5.12″
    50″
    MRM-S 1270 x 150
    4′ x .295″
    5.91″
    50″
    MRM-S 1270 x 170
    4′ x .334″
    6.69″
    50″
    MRM-S 1270 x 190
    4′ x 3/8″
    7.48″
    50″
    MRM-S 1550 x 130
    5′ x .236″
    5.12″
    61.02″
    MRM-S 1550 x 150
    5′ x .275″
    5.91″
    61.02″
    MRM-S 1550 x 170
    5′ x 5/16″
    6.69″
    61.02″
    MRM-S 1550 x 190
    5′ x .354″
    7.48″
    61.02″
    MRM-S 2050 x 130
    6′ x 5/32″
    5.12″
    80.71″
    MRM-S 2050 x 150
    6′ x 3/16″
    5.91″
    80.71″
    MRM-S 2050 x 170
    6′ x 1/4″
    6.69″
    80.71″
    MRM-S 2050 x 190
    6′ x .275″
    7.48″
    80.71″
    MRM-S 2050 x 220
    6′ x .354″
    8.66″
    80.71″
    MRM-S 2550 x 150
    8′ x 5/32″
    5.91″
    100.39″
    MRM-S 2550 x 180
    8′ x 3/16″
    7.09″
    100.39″
    MRM-S 2550 x 190
    8′ x 1/4″
    7.48″
    100.39″
    MRM-S 2550 x 220
    8′ x .275″
    8.66″
    100.39″
    MRM-S 3050 x 160
    10′ x 11 ga.
    6.30″
    122.05″
    MRM-S 3050 x 190
    10′ x 5/32″
    7.48″
    122.05″
    MRM-S 3050 x 200
    10′ x 3/16″
    7.87″
    122.05″
    MRM-S 3050 x 220
    10′ x 1/4″
    8.66″
    122.05″

    Specifications are subject to change without notice.
    NOTE: Data is provided by the manufacturer.
    WARRANTY: 1 YEAR – Parts

    OPTIONAL ITEMS: CALL FOR PRICE

    • Digital Read-Out for Positions of the Rear Roll
    • Induction Hardened Rolls
    • Angle & Shape Bending Rolls
    • Motorized Bottom Roll

    The post COLE-TUVE MRM-S 1/4 – 3/8 in. Initial-Pinch Plate Bending Rolls w/Power Rear Roll Adjustment appeared first on Sheet Metal Machines.

    ]]>         COLE-TUVE IRM 1270-120 4 ft x 5/32 in. Single Initial-Pinch Rolls – Options Available https://sheetmetalmachines.com/product/cole-tuve-irm-1270-120-4-ft-x-5-32-in-single-initial-pinch-rolls-options-available/ Tue, 27 Feb 2024 23:33:23 +0000 https://sheetmetalmachines.com/?post_type=product&p=8845 COLE-TUVE Single-Initial-Pinch Rolls utilize a design that has gained worldwide acceptance. All sizes use strong cast-iron frames for rigidity and stability.

    The post COLE-TUVE IRM 1270-120 4 ft x 5/32 in. Single Initial-Pinch Rolls – Options Available appeared first on Sheet Metal Machines.

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  • COLE-TUVE Single-Initial-Pinch Rolls utilize a design that has gained worldwide acceptance. All sizes use strong cast-iron frames for rigidity and stability.
  • The rolls are journalled in long-life bronze bearings. The upper and lower rolls are driven by a brake-motor through a heavily proportioned gearbox, producing a single rolling speed. The lower front roll, which is used for clamping the work piece, and the rear roll, which is used for setting the bending radius, are each adjusted by a single handwheel.
  • A secure locking device keeps the upper roll in proper position during rolling and is easily released to allow the roll to be swung out for removal of the rolled part. A cone bending attachment is standard equipment and a movable foot control on a trailing lead add to operator convenience and ease of operation. The rolls are grooved for rolling three sizes of round bars. When delivered and connected to a power supply, the machine is ready to operate.
  • Brake Motor
  • Cone Bending Attachment
  • Electrics for 3/60/220/440
  • Low Voltage at the Controls
  • Movable Foot Control with Emergency Stop Palm Button
  • Emergency Stop Wire at Front and Rear of Machine
  • Handwheels for Roll Adjustments
  • Lockable Swing-Out Upper Roll
  • 3 Grooves For 3/8″, 1/2″, And 5/8″ Round Bars
  • Scale to Indicate the Positions of the Rear Roll

    • SPECIFICATIONS: CALL FOR PRICES

    MODEL
    Capacity (Mild Steel)
    Rolls Diameter
    IRM 1050 x 110
    3′ x 5/32″
    4.33″
    IRM 1050 x 130
    3′ x 3/16″
    5.12″
    IRM 1270 x 120
    4′ x 5/32″
    4.72″
    IRM 1270 x 140
    4′ x 3/16″
    5.51″
    IRM 1550 x 110
    5′ x 1/8″
    4.33″
    IRM 1550 x 140
    5′ x 5/32″
    5.51″
    IRM 2050 x 110
    6′ x 14 ga.
    4.33″
    IRM 2050 x 130
    6′ x 1/8″
    5.12″
    IRM 2050 x 140
    6 x 5/32″
    5.51″
    IRM 2550 x 140
    8′ x 12 ga.
    5.51″

    Specifications are subject to change without notice.

    NOTE: Data is provided by the manufacturer.

    WARRANTY: 1 YEAR – Parts

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    ]]>         GMC HBR-0525 5 ft x 1/4 in. Plate Rolls – Metal Rolling Machines https://sheetmetalmachines.com/product/gmc-hbr-0525/ Tue, 23 May 2023 19:39:57 +0000 https://sheetmetalmachines.com/product/gmc-hbr-0525-initial-pinch-hydraulic-plate-bending-roll/ SAVE $1000 on ALL GMC Machine Tools EPS, HBR and PRB Models - ends 10/31/2024 (discount reflected in price)

    GMC HBR-0525 Initial Pinch Hydraulic Plate Bending Roll has a mild steel roll capacity of 5 feet x 1/4 inches.
    Power source is 208V/220V.
    This machine is made in Taiwan.
    Standard cone attachment installed.
    Heavy Duty all steel welded machine construction.

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  • Our HBR-0525, 5 foot plate rolls are made for bending and rolling 1/4″ metal sheets or plates into cones and other cylindrical shapes. All three rolls are hydraulic driven, hardened, and made of high grade alloy steel. Equipped with a cone attachment, LED digital readout, operation pedal controls safety line, and a quiet hydraulic system.
  • ISO 9001 certified
  • Taiwan Machines
  • All three rollers are driven
  • All three rollers are hardened, up to 50-52 HRC
  • Easy swing –out top roller
  • Standard cone attachment installed
  • 1 each LED indicator for bending roll position
  • Safety line all around the machine for emergency stop
  • Heavy Duty all steel welded machine construction
  • German Hydraulic logic system centrally located and quiet
  • Bending roll is hydraulic powered up/down & tilting adjustment
  • Planetary reduction gear and pump
  • All three rolls are made of high grade alloy steel
  • All rolls run forward and reverse
  • Safety type foot pedal control
  • Overload protection and disconnect switch
  • Power source 208V/220V, (Option 460V, 3 phase)
  • One year industrial warranty for parts
  • *This machine is compatible with a phase converter. Please note that the phase converter must be installed by GMC Machine Tools to ensure warranty coverage.
  • *Once the machine is received and the phase converter is installed by us, it will be ready for use. For more information or if you have any further questions or need assistance, feel free to contact us

    • STANDARD ITEMS:

    • LED indicator for bending roll position
    • Safety line all around the machine for emergency stop
    • Removable safety foot pedal and tool box
    • Cone attachment ( to make cone parts)
    • (3) grooves 3/8″, ½”, 5/8″ on roll for bending wire

    SPECIFICATIONS:
    Roll Capacity
    Mild Steel: 5 ft x 1/4 in.
    Stainless Steel: 5 ft x 3/16 in.
    Soft Aluminum: 5 ft x 3/8 in.
    Min. Thickness: 22 ga.

    Min. Roll Diameter: 9 in.
    Rolls Length: 5 ft 2 in.
    Rolls Diameter: 7 in.
    Pre-Bend: 0.18 in.
    Rolls Speed: 5 RPM
    Rolls Opening: 1-1/2 in.
    Oil Tank Capacity: 45L = 12 Gal
    Main Motor: 5-1/2 HP, 20A/220V or 10A/440V
    Dimensions (LxWxH): 102 x 38 x 58 in.
    Weight: 5,150 lbs.

    OPTIONAL ITEMS – CALL FOR PRICE:
    Safety fence for enclosure of the back side of the machine

    Specifications are subject to change without notice.
    NOTE: Data is provided by the manufacturer.
    WARRANTY: 1 YEAR – Parts

    The post GMC HBR-0525 5 ft x 1/4 in. Plate Rolls – Metal Rolling Machines appeared first on Sheet Metal Machines.

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