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Back Shaft Type Hot & Warm Forging Press

JGFP Series

JGFP 2500 / 3500 / 4000 / 4500 / 5000 / 6500 / 8000

The high-rigidity frame of the JGFP series is manufactured in two-stage or three-stage separation type (big capacity of PRESS) and is suitable for the production of various types of forging products with hot and hot forging presses including high-quality, high-efficiency aluminum and non-ferrous forging with a back shaft driving method (Double drive type). Minimized elongation by applying hydraulic-extension-fastening tie rods for all types of PRESS, and the clutch / brake is manufactured with a convenient block-type lining structure for friendly-maintenance and good efficiency.

* JWFP-series is a model for exclusive use of warm forging.

Feature

JGFP – Front

JGFP – Rear

JGFP – Structure

▪ High-rigidity frame is designed by applying FEM and produced as a two-stage or three-stage separated frame
▪ When applying the 3-stage separable frame, it is divided into CROWN + UPRIGHT + BED, and is made of all cast steel
▪ The slide is heat treated with an alloy casting to enhance its durability, and maintains high precision with an eight-sided structure guide.
▪ The connecting rod is designed to be safe against eccentric loads and overloads in a 2-point method.
▪ The clutch and brake structure adopts a block-type lining structure that is convenient for maintenance.
▪ High-tensile SUS-type surface welding on the upper surface of the bed prevents corrosion of the bed and extends life and maintains accuracy.
▪ Tie rods are tightened at the same pressure by hydraulic type for a stable structure of the frame.
▪ Upper and lower knockouts are mechanical, air, hydraulic, air + hydraulic (JNH patent), and are manufactured according to the process of the model and product.

SLIDE ADJUSTMENT TYPE

▪ H-TYPE (1600TON & ABOVE)
HORIZONTAL TYPE-SLIDE ADJUSTMENT
Horizontal Type By Hydraulic Motor
– Slide Adjustment Motor: Hydraulic Motor
– Stick Release Device : Automatic
– Slide Adjustment : When machine stops

▪ HS TYPE (OPTION)
HORIZONTAL TYPE-HYDRAULIC SERVO
Horizontal Type By Hydraulic Servo Control
– Slide Adjustment Motor: Hydraulic Servo Control
– Stick Release Device : Automatic
– Slide Adjustment : Possible when machine runs
– Possible minute adjustment : By attaching Micro Scale

Video

Specification

CLASSIFICATION CAPACITY(Ton) STROKE(mm) S.P.M DIE HEIGHT(mm) SLIDE ADJUST(mm) BED AREA(mm) SLIDE AREA(mm) MAIN MOTOR(kw)
JGFP-2500W 2500 320 55 1100 10 1660x1400 1480x1230 160
JGFP-3500W 3500 370 55 1200 10 1850x1520 1640x1430 200
JGFP-4000W 4000 380 50 1200 10 1980x1600 1730x1450 220
JGFP-4500W 4500 380 50 1300 10 1980x1600 1730x1450 250
JGFP-5000W 5000 400 45 1300 10 2000x1650 1780x1600 300
JGFP-6500W 6500 450 40 1350 10 1060x1950 1840x1840 350
JGFP-8000W 8000 480(500) 40(38) 1600 13 2200x2250 1980x2150 400
CLASSIFICATION CAPACITY(Ton) STROKE(mm) S.P.M DIE HEIGHT(mm) SLIDE ADJUST(mm) BED AREA(mm) SLIDE AREA(mm) MAIN MOTOR(kw)
JWFP-1600WL 1600 700 22~30 1000 10 2000x1300 1800x1200 300
JWFP-2000WL 2000 700 18~30 1300 10 2200x1300 2000x1200 350
JWFP-2500WL 2500 800 18~30 1300 10 2500x1300 2200x1200 400

* 온간단조 전용 모델입니다.