Mpl21 Series Open Front Fixed Bed Press with Adjustable Stroke

• Type: General Punching Machine
• Punch Shape: Open Punch
• Slider Movement: Single Action
• Slider Drive Mechanism: Crank Press
• Controlling Mode: Artificial
• Automatic Grade: Automatic
• Model NO.: MPL21 series
• Power Source: Mechanical Drive
• Precision: Normal Precision
• Condition: New
• Feature: Stroke Adjustable
• Lubrication: Automatic Oil Lubrication System
• Control: PLC
• Machine Type: C-Frame Type
• Transport Package: Export Package
• Trademark: Boli
• Origin: China
• HS Code: 8462991000
• Production Capacity: 5000pieces/Year

Product Description

MPL21 series Open Front Fixed Bed Press With Adjustable Stroke







Features:

>  Steel welded frame with high intensity.

>  Combined dry pneumatic friction clutch.

>  Cylinder type with adjustable stroke.

>  Slide with eight-face guide. MPL21-25 with six-face guide.

>  Hydraulic overload protector.

>  Automatic lubrication system.

>  MPL21-45 superior: electrical die height adjustment with digital display.

>  Lifting balance cylinder.

>  Imported dual solenoid valve.

>  Integrated interface ( electrical cam included).

>  PLC of international brand.

>  Button, AC contactor, air circuit breaker of international brand.

>  Option: air cushion, automatic feed shaft device, light curtain, automatic devices.
 

Product Parameters

 

model			MPL21-25	MPL21-45	MPL21-63	MPL21-80	MPL21-110	MPL21-125	MPL21-160	MPL21-200	MPL21-250
nominal force		KN	250	450	630	800	1100	1250	1600	2000	2500
nominal stroke		mm	3	4	4	5	6	6	6	6	8
slide stroke		mm	80	100	120	140	160	160	160	200	250
SPM	fixed(optional)	min -1	100	80	70	60	50	50	40	35	30
	variable	min -1	80-120	70-90	60-80	50-70	40-60	40-60	35-50	30-40	25-35
max. die height		mm	250	270	300	320	350	350	350	450	500
die height adjustment		mm	50	60	80	80	80	80	110	110	120
between slide center and frame		mm	210	230	300	300	350	350	380	390	420
bolster area(FBxLR)		mm	400x700	440x810	580x900	580x1000	680x1150	680x1150	740x1300	760x1400	800x1400
bolster thickness		mm	80	110	110	120	140	140	150	160	170
bed opening(dia/ FBxLR)		mm	260x250	300x300	390x460	390x520	420x540	420x540	480x600	480x600	370x570
slide area(FBxLR)		mm	300x360	340x410	400x480	420x560	500x650	540x680	580x770	600x800	650x850
shank hole(dia x depth)		mm	Φ 40x60	Φ 40x60	Φ 50x80	Φ 50x80	Φ 60x80	Φ 60x80	Φ 65x85	Φ 65x90	Φ 70x90
between columns		mm	450	550	560	640	760	760	850	870	960
main motor power		KW	4	5.5	7.5	7.5	11	11	15	18.5	22
outline dimension(FBxLRxH)		mm	1600x1125x2200	1780x1225x2400	2000x1305x2600	2050x1390x2900	2030x1620x3060	2030x1660x3060	2450x1770x3210	2670x1900x3520	2940x1990x4085
net weight		KG	2600	3450	5400	7000	9840	10400	14920	17350	24500

Detailed Photos

FAQ

Q: What is a power press machine?
A: A power press machine is a mechanical tool used to shape or deform materials by applying pressure through a powered mechanism.

Q: What are the different types of power press machines?
A: The different types of power press machines include mechanical power presses, hydraulic power presses, and pneumatic power presses.

Q: What are the applications of power press machines?
A: Power press machines are used in various industries for tasks such as punching, blanking, bending, forming, and shearing operations.

Q: How does a mechanical power press work?
A: Mechanical power press machines use a motor-driven flywheel and a clutch mechanism to transfer energy and generate force for the pressing operations.

Q: What are the advantages of using a hydraulic power press machine?
A: Hydraulic power press machines offer high force capabilities, precise control, and versatility in applications.

Q: Are power press machines safe to use?
A: Power press machines can be dangerous if not operated properly. Safety measures such as guards, emergency stops, and proper training should be followed to ensure safe operation.

Q: Can power press machines be automated?
A: Yes, power press machines can be automated with the addition of programmable controls and sensors to enhance productivity and efficiency.

Q: How can I maintain a power press machine?
A: Regular maintenance, including lubrication, inspection of components, and calibration, is essential for ensuring the optimal performance and longevity of a power press machine.