H-Frame Press Manufacturer & Factory
H-Frame Press
JH31
SINGLE POINT, FROM 80-400 TONS
Press Information & Overview
High Quality, Industry Leading Mechanical
H-Frame Presses
- Good rigidity, stable accuracy
- Diversified transmission structure
- Advanced imported components
- Self-developed high-performance wet clutch
- Six-sided guide rail, high precision
- High automation peripherals, strong productivity
- Semi-enclosed frame design, consistent accuracy and enhanced durability of molds
Standard Components & Optional Accessories
Standard Components
- Wet clutch (World)
- Hydraulic overload protecting pump
- Auto lubrication system
- Manual lubrication system
- Balance cylinders for slide and upper die
- Joint for miss-feeding
- Touch screen
- Electronic crankshaft angle indicator
- Cam controller
- Die height adjusted motor
- PLC: Programmable logical controller
- Air source quick connector
- Shock Absorption Pads
- Working lamp
- Air blowing
- Second degree drop
- Preset counter(Touch screen display)
Optional Accessories
- Dry clutch
- Pneumatic die cushion apparatus
- Light curtain Protection
- Die quick change device
- Foot pedal
- Automatic feeding the output shaft
- Frequency control
- Top stripping device for slider
Light Curtain
Used to protect operators from getting
too close to a press while its moving.
Standard configuration mounted to
side mesh guarding.
Overload Protection
If the usage capacity exceeds the capacity of the device itself, overload stop will occur to protect the machine.（Standard across the entire range）
PLC
Maintains a high degree of synchronization and stability at each working stage，automatically adjust the pressure and speed, making the press’s movements smoother, reducing mechanical shock and vibration.
High performance wet clutch
Use Japanese advanced technology which has superior thermal stability. Adopted oil-immersed lubrication, which decrease loss, expand service life and lower maintenance costs.
Auto lubrication System
Pump lubricates wearing parts timely and quantitatively, effectively ensuring the smooth and precise operation of the press. It reduces the workload of the operator and effectively lowers the replacement frequency of wearing parts.
JH31 H-Frame Press Specification
| Specifications | Unit | JH31-80 | JH31-125 | JH31-160 | JH31-200 | JH31-250 | JH31-315 | JH31-400 |
| Nominal Force | KN | 800 | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 |
| Nominal Stroke | mm | 5 | 6 | 6 | 6 | 6.5 | 7 | 8 |
| Slide Stroke | mm | 160 | 180 | 200 | 200 | 220 | 220 | 250 |
| Slide Strokes Per Minute | min-1 | 60 | 50 | 45 | 45 | 30 | 30 | 30 |
| Maximum Die Set Height | mm | 320 | 350 | 400 | 450 | 500 | 500 | 550 |
| Die Height Adjustment | mm | 80 | 90 | 100 | 110 | 120 | 120 | 120 |
| Columns Distance | mm | 730 | 850 | 936 | 1130 | 1220 | 1240 | 1310 |
| Bolster Size(LRxFB) | mm | 600X680 | 680X800 | 760×880 | 840×1070 | 880×1170 | 880×1200 | 950×1250 |
| Bolster Thickness | mm | 140 | 155 | 165 | 180 | 190 | 190 | 210 |
| Slide Opening Size(LRxFB) | mm | 560X320 | 560X350 | 620×400 | 690×450 | 740×500 | 740×500 | 790×550 |
| Slide Bottom Size(LRxFB) | mm | 460X540 | 520X620 | 580×700 | 650×880 | 700×900 | 700×900 | 750×1020 |
| Bolster Surface Height | mm | 850 | 895 | 900 | 1000 | 1000 | 1000 | 1100 |
| Overall Dimension(LRxFB) | mm | 1680X1100X2695 | 2200X1380X3035 | 2450x1500x3035 | 2750x1620x3800 | 2840x1740x3865 | 2900x1780x3865 | 3100x1860x4150 |
| Distance Between Foundation Bolts | mm | 1000X1210 | 1145X1540 | 1200×1660 | 1450×2020 | 1600×2100 | 1640×2140 | 1750×2185 |
| Motor Power | KW | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 |
| Press pressure | Mpa | 0.5 | ||||||
Cases
Contact World Group To Get Your Competitive Advantage
- Get A Quote
- Request For Catalog
- Ask For Machine Details
- Get Worry-free Solution