
Four-Column Double-Action Drawing Hydraulic Press
Double-action drawing for formed metal components.
Reference Specifications
- Press configuration
- Four-Column Double-Action Drawing
- Model configurations
- 16 reference configurations
- Main cylinder force (by model)
- 35–600 ton
- Blank-holder force (by model)
- 15–200 ton
- Main stroke (by model)
- 350–700 mm
- Opening height (by model)
- 600–1550 mm
- Worktable L–R (by model)
- 500–1500 mm
- Worktable F–B (by model)
- 550–1650 mm
- System pressure (by model)
- 220–240 bar
- Motor power (by model)
- 8.6–90 kW
Series illustration with example application parts from the company brochure. Final machine configuration and tooling are confirmed for each order.
Reference specifications
| Parameter | Unit | JLH1-50TS | JLH1-75TS | JLH1-100TS | JLH1-120TS | JLH1-150TS | JLH1-175TS | To be confirmed | JLH1-220TS | JLH1-250TS | JLH1-275T | JLH1-300T | JLH1-315T | JLH1-350T | JLH1-400T | JLH1-500T | JLH1-600T | JLH1-800T |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Opening height | mm | 600 | 630 | 650 | 650 | 700 | 800 | 900 | 900 | 900 | 900 | 1000 | 1000 | 1000 | 1200 | 1200 | 1400 | 1550 |
| Working table — Left–right (inside columns) | mm | 500 | 500 | 550 | 600 | 600 | 650 | 700 | 710 | 800 | 800 | 800 | 800 | 900 | 1000 | 1050 | 1400 | 1500 |
| Working table — Front–back (edge) | mm | 550 | 600 | 600 | 600 | 700 | 750 | 850 | 870 | 900 | 900 | 900 | 900 | 1000 | 1100 | 1200 | 1600 | 1650 |
| Working table — Height from ground | mm | 850 | 950 | 980 | 1000 | 1000 | 1050 | 1080 | 1080 | 1100 | 1100 | 1000 | 1080 | 1150 | 1300 | 1350 | 1500 | 1700 |
| Main cylinder — Nominal force | ton | 35 | 50 | 60 | 85 | 100 | 125 | 150 | 160 | 180 | 200 | 220 | 230 | 260 | 300 | 350 | 420 | 600 |
| Main cylinder — Stroke | mm | 350 | 450 | 450 | 450 | 500 | 500 | 560 | 560 | 600 | 560 | 560 | 560 | 560 | 600 | 600 | 700 | 700 |
| Main cylinder — Fast down speed | mm/s | 400 | 380 | 370 | 370 | 360 | 360 | 350 | 350 | 350 | 340 | 330 | 330 | 320 | 300 | 290 | 280 | 260 |
| Main cylinder — Pressing speed | mm/s | 60 | 60 | 50 | 50 | 45 | 45 | 45 | 45 | 40 | 40 | 40 | 40 | 38 | 35 | 35 | 33 | 30 |
| Main cylinder — Return speed | mm/s | 350 | 340 | 340 | 340 | 330 | 330 | 320 | 310 | 310 | 300 | 300 | 290 | 280 | 270 | 260 | 250 | 250 |
| System pressure | bar | 220 | 220 | 220 | 220 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 240 | 230 | 240 | 240 | 230 | 230 |
| Blank holder cylinder — Force | ton | 15 | 25 | 40 | 35 | 50 | 50 | 50 | 60 | 70 | 75 | 80 | 85 | 90 | 100 | 150 | 180 | 200 |
| Blank holder cylinder — Stroke | mm | 175 | 200 | 200 | 200 | 220 | 220 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 300 | 350 | 350 |
| Unload cylinder — Ejection force | ton | 2 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 10 | 10 | 10 | 10 | 10 |
| Unload cylinder — Stroke | mm | 150 | 180 | 180 | 180 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 220 | 230 | 250 | 300 | 300 |
| Motor power | kW | 8.6 | 8.6 | 11 | 16 | 24 | 28 | 35 | 35 | 37 | 37 | 40 | 40 | 45 | 55 | 70 | 55 | 90 |
| Overall dimensions — Left–right | mm | 1350 | 1400 | 1420 | 1480 | 1560 | 1660 | 1750 | 1750 | 2250 | 2380 | 2410 | 2650 | 3020 | 3150 | 3310 | 3700 | 3970 |
| Overall dimensions — Front–back | mm | 1530 | 1580 | 1680 | 1710 | 1880 | 1920 | 2200 | 2200 | 2200 | 2250 | 2260 | 2370 | 2450 | 2500 | 2200 | 2300 | 2500 |
| Overall dimensions — Height | mm | 2680 | 3080 | 3100 | 3190 | 3250 | 3300 | 3805 | 3805 | 3890 | 3920 | 3920 | 3920 | 3980 | 4030 | 4360 | 5150 | 5490 |
Reference parameters vary by model. Confirm the selected configuration and final specifications in the order contract.
Technical features
The four-column double-action drawing press combines a main drawing cylinder with a blank-holder cylinder. It is designed for drawing and forming components such as sinks, cookware liners and metal housings.
Servo control with adjustable drawing speed.
IoT touchscreen supports equipment monitoring and remote after-sales debugging.
Tempered solid-steel-plate structure and long guide sleeves.
Integrally forged cylinders with NOK seals.
Main-cylinder, blank-holder and ejector parameters are listed separately by model.
Typical applications
Application 01
Kitchen sinks, tableware and pot liners.
Application 02
Motor housings, electrical enclosures, inverter cases and automotive drawn parts.
Application 03
Stainless steel tanks, insulated-cup liners, washbasins and aluminum sheet components.
Additional application examples
Additional application examples from the company brochure. Illustrations do not establish a specific machine configuration or tooling.

Example of a formed metal sink.
From components to completed presses
A look inside the production and inspection process shown in the company brochure.

Production workshop
Hydraulic presses at different stages of workshop assembly.

Component inspection
Inspection work on cylindrical metal components.
Start with your part and process.
Send the material, thickness, part drawing and die dimensions to discuss drawing force, blank-holder force and opening height.
Contact Merit Industrial Co Ltd at meritytan@gmail.com or WhatsApp +86 134 3730 1320.
