JLH - Sheet Metal Machines

JLH H-320PRO 12 in. Horizontal Automatic Indexing Bandsaw

lt2@sierravictor.com — Tue, 11 Nov 2025 20:46:15 +0000

GEAR BOX and DRIVE MOTOR

- Unlike many bandsaw manufacturers that use a worm and gear type gearbox; JIH Saws uses a highly efficient spiral bevel gear and cylindrical gear combination reducer. The Magnetic Drive Motor has a direct connection to the gear box eliminating the need for costly belt replacements. Drive motor is inverter controlled.

MAGNETIC SCALE MEASURING

- Accurate and fast positioning are accomplished through a magnetic scale. One advantage to this type a measuring is that the scale can be placed out of the coolant area and completely protected.

INTELLIGENT SAWING SYSTEM

- The intelligent sawing system is completely developed JLH Saws. With “constant sawing force” as its core principle, the system monitors blade stress condition in real time and adjusts feeding speed continuously and at optimum rates. This system prolongs blade life and improves sawing efficiency.

STANDARD EQUIPMENT:

Operator control panel for machine functions.
Saw Master feed system
Permanent Magnet Drive Motor
Hydraulic full stroke vise clamp.
Power driven band cleaning brushes.
Blade breakage detector.
Automatic chip conveyor.
100 Programs to save all parameters for repeat jobs
10″ color touch screen.
Hydraulic band tension.
Band door interlocks.
LED Work Light
Heavy duty direct drive gearbox
Coolant tank with electric pump for blade lubrication.
One (1) complimentary Bi Metal saw blade.

SPECIFICATIONS:

Round Tube at 90°	12″
Round Solid at 90°	12″
Rectangle Solid at 90°	12″ W x 12″ H
Maximum Cutting Capacity – Bundle	11.8″ W x 5.9″ H @ 90°
Blade Speed	33 to 330 fpm
Saw Blade Size	1-1/4″ W x 162″ L
Saw Blade Tension	Hydraulic
Motor	6.7 HP
Power	220V, 3-ph-60Hz
Total Amp Draw	19 Amps
Coolant Motor	.12 HP
Coolant – Reservoir Size	24 gal
Coolant system – Mist Lubricator	No
Coolant system – Flood	Yes
Hydraulic Motor	1.5 HP
Hydraulic System – Reservoir Size	16 gal
Material Pass Height	27″
Indexer – Length Per-Stroke	19.7″
Indexer – Maximum Index Strokes Length	240″
Indexer – Remnant Length	5″
Dimensions	91″ x 89″ x 61″
Weight	3,750 lbs.

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

Machine Photo May Include Optional Equipment
Product image is only a representation, actual product appearance may differ slightly

OPTIONAL ITEMS – CALL FOR PRICE:
VVP – Variable Vise Pressure Control System
CHIPCO – Powered Chip Auger
NESTER – Hydraulic Top Clamp (removable, short stroke)
2MCONV – 6’6” (2M) Idle Roller Table 6.5’ Long,with Vertical Alignment Rollers
IDLER – 10′ Idler Conveyor
BRUSHES – Package of 10pcs of band brushes

The post JLH H-320PRO 12 in. Horizontal Automatic Indexing Bandsaw appeared first on Sheet Metal Machines.

JLH C-4PRO 14 in. Automatic Circular Bandsaw

lt2@sierravictor.com — Tue, 23 Jan 2024 22:59:59 +0000

The saw slide and base is a single piece casting. The slide is slanted at a 45° angle. The rough casting is machined in house on a Okuma 5 axis bridge mill. This is just another way JLH Saws provide the upmost in quality and precision.
The saw head assemble is a large single piece casting. It is completely machined and assembled in house by JLH master technicians.
The shuttle vise system travels on a large liner rail on both sides of the bed. The main bed of the vise assembly is a robust casting. Vises have hardened wear plates installed. A grade C5 ball screw ensures accuracy and long life.
Accurate & fast positioning are accomplished through an over-sized C5 grade ball-screw. The head is also used for positioning the saw head assembly.
The saw is also equipped with a micro-spray coolant system (MQL). The MQL system has fully adjustable coolant time & volume on it for easy control by any operator. The chip conveyor is a hollow core style controlled by a hydraulic motor.
All JLH C-PRO Series Saws use a magazine type loading system. Some will be gravity feed; some will be a flatbed design. JLH Saws uses the highest quality steel and world class components for years of reliable operation.
All electrical cabinets are built to international standards. They are well laid out, wired neatly and labeled for ease of repair.
JLH Saws Control provides latest in PLC based control technology. JLH Saws Control controls are programmable up to 100 different jobs including quantity and length of cut. The control automatically compensates for kerf loss after data input and requires no manual calculation of number of times to index. The control also automatically shutdowns the machine, blade motor, and hydraulics, once the programmed number of cuts or out of stock situation has been achieved. The system includes an error feedback function enabling rapid troubleshooting through an error code to be displayed in the event of a malfunction.
JLH Saws Control Features include:
- 10″ Touch screen
- PLC controller
- 100 individual jobs can be programmed and stored
- Stored program(s) may be easily recalled and executed at will.
- Blade Speed Display
- Optional Blade Deviation Detection monitor can be controlled directly from Touch Screen
- Automatic Kerf Loss Compensation & Automatic Multiple Indexing up to 999”
- Error Code Display Provides simplified self-diagnostics.
The operator’s control station is ergonomically located on the front side of the saw. It is convenient and user friendly. All operator controls are positioned on the control station and clearly labeled for ease of operation.
Fully automatic circular bandsaw
10″ color touch screen HMI
PLC controlled color type touch screen display
Automatic loading system
Mist, dust collector
100 programs to save the all parameters for cutting the same material again
± (0.002″) cutting length precision for straight cut
Coolant tank with electric pump for blade lubrication and cooling
Micro spray lubrication system for saw blade
Automatic lubrication system for linear guides
45° Slant-bed design
Grade C-5 ball-screws

SPECIFICATIONS:

MODEL			C-4PRO
Maximum Cutting Capacity	Round		20-100mm (.787 – 3.937 in.)
	Square		20-70mm (.787 – 2.755 in.)
Saw Blade		Speed	30~160 RPM
		Size	360mm φ * 2.6mm T
Motor Output		Saw Blade	20.3 HP
		Hydraulic	2.9 HP
		Coolant	3.9 HP
Oil Tank Capacity		Hydraulic Oil	15.8 Gal
		Cutting Liquid	.5 Gal
Voltage			220V / 3P / 60Hz
Single Feed Stroke			800mm (31.496″)
Machine Weight			9,259 lbs. without loader
Machine Measurement (LxWxH)			100 x 87 x 87 in.

Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

3 YEAR WARRANTY – Mechanical Parts
2 YEAR WARRANTY – Electrical Parts
1 YEAR WARRANTY – Labor

The post JLH C-4PRO 14 in. Automatic Circular Bandsaw appeared first on Sheet Metal Machines.

JLH C-3PRO 12 in. Automatic Circular Bandsaw

lt2@sierravictor.com — Tue, 23 Jan 2024 22:50:14 +0000

The saw slide and base is a single piece casting. The slide is slanted at a 45° angle. The rough casting is machined in house on a Okuma 5 axis bridge mill. This is just another way JLH Saws provide the upmost in quality and precision.
The saw head assemble is a large single piece casting. It is completely machined and assembled in house by JLH master technicians.
The shuttle vise system travels on a large liner rail on both sides of the bed. The main bed of the vise assembly is a robust casting. Vises have hardened wear plates installed. A grade C5 ball screw ensures accuracy and long life.
Accurate & fast positioning are accomplished through an over-sized C5 grade ball-screw. The head is also used for positioning the saw head assembly.
The saw is also equipped with a micro-spray coolant system (MQL). The MQL system has fully adjustable coolant time & volume on it for easy control by any operator. The chip conveyor is a hollow core style controlled by a hydraulic motor.
All JLH C-PRO Series Saws use a magazine type loading system. Some will be gravity feed; some will be a flatbed design. JLH Saws uses the highest quality steel and world class components for years of reliable operation.
All electrical cabinets are built to international standards. They are well laid out, wired neatly and labeled for ease of repair.
JLH Saws Control provides latest in PLC based control technology. JLH Saws Control controls are programmable up to 100 different jobs including quantity and length of cut. The control automatically compensates for kerf loss after data input and requires no manual calculation of number of times to index. The control also automatically shutdowns the machine, blade motor, and hydraulics, once the programmed number of cuts or out of stock situation has been achieved. The system includes an error feedback function enabling rapid troubleshooting through an error code to be displayed in the event of a malfunction.
JLH Saws Control Features include:
- 10″ Touch screen
- PLC controller
- 100 individual jobs can be programmed and stored
- Stored program(s) may be easily recalled and executed at will.
- Blade Speed Display
- Optional Blade Deviation Detection monitor can be controlled directly from Touch Screen
- Automatic Kerf Loss Compensation & Automatic Multiple Indexing up to 999”
- Error Code Display Provides simplified self-diagnostics.
The operator’s control station is ergonomically located on the front side of the saw. It is convenient and user friendly. All operator controls are positioned on the control station and clearly labeled for ease of operation.
Fully automatic circular bandsaw
10″ color touch screen HMI
PLC controlled color type touch screen display
Automatic loading system
Mist, dust collector
100 programs to save the all parameters for cutting the same material again
± (0.002″) cutting length precision for straight cut
Coolant tank with electric pump for blade lubrication and cooling
Micro spray lubrication system for saw blade
Automatic lubrication system for linear guides
45 degree Slant-bed design
Grade C-5 ball-screws

SPECIFICATIONS:

MODEL			C-3PRO
Maximum Cutting Capacity	Round		15-80mm (.590″ – 3.149″)
	Square		15-60mm (.590″ – 2.363″)
Saw Blade		Speed	30~160 RPM
		Size	315mm φ * 2.25mm T
Motor Output		Saw Blade	14.9 HP
		Hydraulic	2.9 HP
		Coolant	3.9 HP
Oil Tank Capacity		Hydraulic Oil	15.8 Gal
		Cutting Liquid	.5 Gal
Voltage			220V / 3P / 60Hz
Single Feed Stroke			800mm (31.496″)
Machine Weight			9,259 lbs. without loader
Machine Measurement (LxWxH)			100 x 87 x 87 in.

Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

3 YEAR WARRANTY – Mechanical Parts
2 YEAR WARRANTY – Electrical Parts
1 YEAR WARRANTY – Labor

The post JLH C-3PRO 12 in. Automatic Circular Bandsaw appeared first on Sheet Metal Machines.

JLH S-16DM 16 in. Semi-Automatic Mitering Bandsaw

lt2@sierravictor.com — Tue, 23 Jan 2024 22:38:47 +0000

The saw is constructed buy laser cutting the various component parts to exacting tolerances. They are then welded in place by state-of-the-art robotic welders in our welding cells. Using robots allow for precise, strong and consistent welds. This is just another way JLH Saws provide the upmost in quality and precision
Consistent accurate tensioning is provided by a manual crank devise.
Clamping is accomplished through a single full-stroke hydraulic clamp.
Vise shifts to allow for mitering on either side of the blade.
A highly efficient worm and gear type gearbox is used. The drive motor has a direct connection to the gear box eliminating the need for costly belt replacements. Drive motor is inverter controlled.
Angle is manually selected. Saw frame is swiveled to desired angle on easy to read scale.
All electrical cabinets are built to international standards. They are well laid out, wired neatly and labeled for ease of repair.
The operator’s control station is ergonomically located on the front side of the saw. It is convenient and user friendly. All operator controls are positioned on the control station and clearly labeled for ease of operation.
Semi-automatic hinge type bandsaw
Hydraulic vise
Double miter
Heavy duty direct drive gearbox
Coolant tank with electric pump for blade lubrication and cooling
Micro spray lubrication system available for saw blade

SPECIFICATIONS:

MODEL			S-16DM
Maximum Cutting Capacity	Round	0°	16.5 in.
		45°	15.7 in.
		60°	11.0 in.
	Square	0°	16.5 x 24.0
		45°	15.7 x 15.7
		60°	11.0 x 11.0
Saw Blade		Speed	65~295.3 SFPM
		Size	204.7 x 1-1/4 x 0.042 in.
		Tension	Manually Controlled
Motor Output		Saw Blade	4.1 HP
		Hydraulic	1.0 HP
		Coolant	0.18 HP
Voltage			220V / 60Hz / 3P
Machine Weight			2,403 lbs.
Machine Measurement (LxWxH)			126 x 130 x 61 in.

Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

3 YEAR WARRANTY – Mechanical Parts
2 YEAR WARRANTY – Electrical Parts
1 YEAR WARRANTY – Labor

OPTIONAL ITEMS: CALL FOR PRICE
6’6” (2M) Idle Roller Table
9’10” (3M) Idle Roller Table
Powered Roller Tables
Transformer for 480V, 3 Phase

The post JLH S-16DM 16 in. Semi-Automatic Mitering Bandsaw appeared first on Sheet Metal Machines.

JLH S-9DM 9 in. Semi-Automatic Mitering Bandsaw

lt2@sierravictor.com — Tue, 23 Jan 2024 22:23:40 +0000

The saw is constructed by laser cutting the various component parts to exacting tolerances. They are then welded in place by state-of-the-art robotic welders in our welding cells. Using robots allow for precise, strong and consistent welds. This is just another way JLH Saws provide the upmost in quality and precision.
Consistent accurate tensioning is provided by a manual crank devise.
Clamping is accomplished through a manual lead screw.
Vise shifts on dovetail to allow for mitering on either side of the blade.
Saw frame is attached to large case machine base. Machine base is on fabricated stand.
A highly efficient worm and gear type gearbox is used. The drive motor has a direct connection to the gear box eliminating the need for costly belt replacements. Drive motor is inverter controlled.
Angle is manually selected. Saw frame is swiveled to desired angle on easy to read scale.
All electrical cabinets are built to international standards. They are well laid out, wired neatly and labeled for ease of repair.
The operator’s control station is ergonomically located on the front side of the saw. It is convenient and user friendly. All operator controls are positioned on the control station and clearly labeled for ease of operation.
Semi-automatic hinge type bandsaw
Manual vise
Double miter
Heavy duty direct drive gearbox
Coolant tank with electric pump for blade lubrication and cooling
Micro spray lubrication system available for saw blade

SPECIFICATIONS:

MODEL			S-9DM
Maximum Cutting Capacity	Round	0°	9.1 in.
		45°	8.5 in.
		60°	5.5 in.
	Square	0°	2.2 x 9.1 in.
		45°	8.3 x 8.3 in.
		60°	5.5 x 3.9 in.
Saw Blade		Speed	118/230 SFPM
		Size	114 x 1 x 0.042 in.
		Tension	Manually Controlled
Motor Output		Saw Blade	2.44 Hp / 1.8 Hp
		Hydraulic	.57 HP
		Coolant	0.18 HP
Voltage			220V/60Hz/3P
Machine Weight			1,300 lbs.
Machine Measurement (LxWxH)			63 x 31 x 59 in.

Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

3 YEAR WARRANTY – Mechanical Parts
2 YEAR WARRANTY – Electrical Parts
1 YEAR WARRANTY – Labor

OPTIONAL ITEMS: CALL FOR PRICE
6’6” (2M) Idle Roller Table 6.5’ Long, with Vertical Alignment Rollers
9’10” (3M) Idle Roller Table 6.5’ Long, with Vertical Alignment Rollers
Powered Roller Tables
Transformer for 480V, 3 Phase

The post JLH S-9DM 9 in. Semi-Automatic Mitering Bandsaw appeared first on Sheet Metal Machines.

JLH H-27PRO 27 in. Column Type Automatic Bandsaw

lt2@sierravictor.com — Tue, 23 Jan 2024 22:08:44 +0000

The saw is constructed buy laser cutting the various component parts to exacting tolerances. They are then welded in place by state-of-the-art robotic welders in out welding cells. Using robots allow for precise, strong and consistent welds. This is just another way JLH Saws provide the upmost in quality and precision.
Consistent accurate tensioning is provided by a hydraulic cylinder.
The shuttle vise system travels on a large liner rail on both sides of the bed. The main bed of the saw is a roller type bed. Vises are double retracting with hardened wear plates installed. Overhead clamps are included in the productivity package. Vises “float” over the bed and upright rollers fill out this complete package.
Accurate & fast positioning are accomplished through a magnetic scale. One advantage to this type a measuring is that the scale can be placed out of the coolant area and completely protected.
Unlike many bandsaw manufacturers that use a worm and gear type gearbox; JIH Saws uses a highly efficient spiral bevel gear and cylindrical gear combination reducer. The drive motor has a direct connection to the gear box eliminating the need for costly belt replacements. Drive motor is inverter controlled.
A large coolant tank ensures excellent working conditions for the saw blade and work piece. Electrical coolant pump provides continuously circulation during the cutting process. The saw can also be equipped with a micro-spray coolant system (MQL). The MQL system has fully adjustable coolant time & volume on it for easy control by any operator. The chip conveyor is a hollow core style controlled by a hydraulic motor.
All JLH Saws use a modern and logical hydraulic system. Using the highest quality world class components for years of reliable operation.
All electrical cabinets are built to international standards. They are well laid out, wired neatly and labeled for ease of repair.
JLH Saws Control provides latest in PLC based control technology. JLH Saws Control controls are programmable up to 100 different jobs including quantity and length of cut. The control automatically compensates for kerf loss after data input and requires no manual calculation of number of times to index. The control also automatically shutdowns the machine, blade motor, and hydraulics, once the programmed number of cuts or out of stock situation has been achieved. The system includes an error feedback function enabling rapid troubleshooting through an error code to be displayed in the event of a malfunction.
JLH Saws Control Features include:
- 10″ Touch screen
- PLC controller
- 100 individual jobs can be programmed and stored
- Stored program(s) may be easily recalled and executed at will.
- Blade Speed Display
- Optional Blade Deviation Detection monitor can be controlled directly from Touch Screen
- Automatic Kerf Loss Compensation & Automatic Multiple Indexing up to 999″
- Error Code Display Provides simplified self-diagnostics.
The operator’s control station is ergonomically located on the front side of the saw. It is convenient and user friendly. All operator controls are positioned on the control station and clearly labeled for ease of operation.
The intelligent sawing system is completely developed by JLH Saws. With “constant sawing force” as core principle, the system monitors blade stress condition at real time and adjusts feeding speed optimally. This system prolongs blade use life and improves sawing efficiency.
Fully automatic column type bandsaw
Sevro electric feed rate and feed pressure controls
Magnetic scale measurement system
10″ color touch screen HMI
PLC controlled color type touch screen display
Heavy duty, spiral bevel gear and cylindrical gear combination reducer
Head descends on a ground and chromed over-sized column
Intelligent Sawing System for faster cutting and prolonged blade life
100 programs to save the all parameters for cutting the same material again
± (0.005”) cutting length precision for straight cut
Coolant tank with electric pump for blade lubrication and cooling
Micro spray lubrication system available for saw blade

SPECIFICATIONS:

MODEL		H-27PRO
Maximum Cutting Capacity	Round	27.6 in.
Maximum Cutting Capacity	Square	31.5 x 27.6 in.
Saw Blade	Speed	65.6-262.5 SFPM
	Size	318.9 x 2.1 x 0.063 in.
	Tension	Hydraulic Controlled
Motor Output	Saw Blade	15.7 HP
	Hydraulic	2.0 HP
	Coolant	0.2 HP
Oil Tank Capacity	Hyd. Oil	18.5 Gal
Oil Tank Capacity	Coolant	31.7 Gal
Voltage		220V / 3 Phase / 60Hz
Single Feed Stroke		19.7 in.
Bed Height		—
Machine Weight		≈ 13,228 lbs.
Machine Measurement (LxWxH)		155 x 88 x 100 in.
Drive and Idle Wheel Size		φ29.1 in.

Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

3 YEAR WARRANTY – Mechanical Parts
2 YEAR WARRANTY – Electrical Parts
1 YEAR WARRANTY – Labor

OPTIONAL ITEMS: CALL FOR PRICE
Variable Vise Pressure Control System
Powered Chip Auger
Hydraulic Top Clamp (removable, short stroke)
6’6” (2M) Idle Roller Table 6.5’ Long, with Vertical Alignment Rollers
9’10” (3M) Idle Roller Table 6.5’ Long, with Vertical Alignment Rollers
Powered Roller Tables
Transformer for 480V, 3 Phase

The post JLH H-27PRO 27 in. Column Type Automatic Bandsaw appeared first on Sheet Metal Machines.

JLH H-20PRO 20 in. Column Type Heavy-Duty Fully Automatic Bandsaw

lt2@sierravictor.com — Thu, 11 Jan 2024 22:42:27 +0000

Column type construction.
Cylinder with auxiliary square post design.
Saw frame lift stability, outstanding heavy duty cutting.
Material selection, cutting rate.
The saw is constructed buy laser cutting the various component parts to exacting tolerances. They are then welded in place by state-of-the-art robotic welders in out welding cells. Using robots allow for precise, strong and consistent welds. This is just another way JLH Saws provide the upmost in quality and precision.
Consistent accurate tensioning is provided by a hydraulic cylinder.
The shuttle vise system travels on a large liner rail on both sides of the bed. The main bed of the saw is a roller type bed. Vises are double retracting with hardened wear plates installed. Overhead clamps are included in the productivity package. Vises “float” over the bed and upright rollers fill out this complete package.
Accurate & fast positioning are accomplished through a magnetic scale. One advantage to this type a measuring is that the scale can be placed out of the coolant area and completely protected.
Unlike many bandsaw manufacturers that use a worm and gear type gearbox; JLH Saws uses a highly efficient spiral bevel gear and cylindrical gear combination reducer. The drive motor has a direct connection to the gear box eliminating the need for costly belt replacements. Drive motor is inverter controlled.
A large coolant tank ensures excellent working conditions for the saw blade and work piece. Electrical coolant pump provides continuously circulation during the cutting process. The saw can also be equipped with a micro-spray coolant system (MQL). The MQL system has fully adjustable coolant time & volume on it for easy control by any operator. The chip conveyor is a hollow core style controlled by a hydraulic motor.
All JLH Saws use a modern and logical hydraulic system. Using the highest quality world class components for years of reliable operation.
All electrical cabinets are built to international standards. They are well laid out, wired neatly and labeled for ease of repair.
JLH Saws Control provides latest in PLC based control technology. JLH Saws Control controls are programmable up to 100 different jobs including quantity and length of cut. The control automatically compensates for kerf loss after data input and requires no manual calculation of number of times to index. The control also automatically shutdowns the machine, blade motor, and hydraulics, once the programmed number of cuts or out of stock situation has been achieved. The system includes an error feedback function enabling rapid troubleshooting through an error code to be displayed in the event of a malfunction.
JLH Saws Control Features include:
- 10″ Touch screen
- PLC controller
- 100 individual jobs can be programmed and stored
- Stored program(s) may be easily recalled and executed at will.
- Blade Speed Display
- Optional Blade Deviation Detection monitor can be controlled directly from Touch Screen
- Automatic Kerf Loss Compensation & Automatic Multiple Indexing up to 999”
- Error Code Display Provides simplified self-diagnostics.
The operator’s control station is ergonomically located on the front side of the saw. It is convenient and user friendly. All operator controls are positioned on the control station and clearly labeled for ease of operation.

SPECIFICATIONS:

MODEL		H-20PRO
Maximum Cutting Capacity	Round	20 in.(530mm)
	Square	20 x 20 in. (530 x 530 mm)
	Bundle	16.1 x 8.7 in. (410 x 220 mm)
Saw Blade	Speed	32.8-262.5 SFPM (10~80 m/min)
	Size	244.1 x 2.0 x 0.05 in. (6200 x 41 x 1.3mm)
	Tension	Hydraulic Controlled
Motor Output	Saw Blade	10.1 HP (7.5 KW)
	Hydraulic	2.0 HP (1.5 KW)
	Coolant	0.18 HP (135 W)
Oil Tank Capacity	Hyd. Oil	18.5 Gal (70L)
Oil Tank Capacity	Coolant	36.9 Gal (120L)
Voltage		220V / 3 Phase / 60Hz
Single Feed Stroke		19.7 in. (500mm)
Bed Height		30.54 in.
Machine Weight		7,250 lbs. (2500 kg)
Machine Measurement (LxWxH)		89 x 122 x 77 in.
Drive and Idle Wheel Size		φ27.1 in. (740mm)

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

The post JLH H-20PRO 20 in. Column Type Heavy-Duty Fully Automatic Bandsaw appeared first on Sheet Metal Machines.

JLH H-16PRO 16 in. Column Type Heavy-Duty Fully Automatic Bandsaw

lt2@sierravictor.com — Thu, 11 Jan 2024 22:19:50 +0000

JLH Saws H-16PRO is a rigid column-type production bandsaw machine. The H-16PRO has a massive, engineered base with a strong saw frame. Additionally, a 10.1 HP motor drives an extremely heavy-duty direct drive gearbox. The JLH Saws control allows for programming up to 100 jobs…consisting of a length and part count. Equipped with the JLH Saws exclusive “Intelligent Sawing System”, JLH Saws controls blade speed, feed rate and feed pressure to provide optimum cutting performance and superior blade life.
The saw is constructed buy laser cutting the various component parts to exacting tolerances. They are then welded in place by state-of-the-art robotic welders in out welding cells. Using robots allow for precise, strong and consistent welds. This is just another way JLH Saws provide the upmost in quality and precision.
Consistent accurate tensioning is provided by a hydraulic cylinder.
The shuttle vise sysem travels on a large liner rail on both sides of the bed. The main bed of the saw is a roller type bed. Vises are double retracting with hardened wear plates installed. Overhead clamps are included in the productivity package. Vises “float” over the bed and upright rollers fill out this complete package.
Accurate & fast positioning are accomplished through a magnetic scale. One advantage to this type a measuring is that the scale can be placed out of the coolant area and completely protected.
Unlike many bandsaw manufacturers that use a worm and gear type gearbox; JIH Saws uses a highly efficient spiral bevel gear and cylindrical gear combination reducer. The drive motor has a direct connection to the gear box eliminating the need for costly belt replacements. Drive motor is inverter controlled.
A large coolant tank ensures excellent working conditions for the saw blade and work piece. Electrical coolant pump provides continuously circulation during the cutting process. The saw can also be equipped with a micro-spray coolant system (MQL). The MQL system has fully adjustable coolant time & volume on it for easy control by any operator. The chip conveyor is a hollow core style controlled by a hydraulic motor.
All JLH Saws use a modern and logical hydraulic system. Using the highest quality world class components for years of reliable operation.
All electrical cabinets are built to international standards. They are well laid out, wired neatly and labeled for ease of repair.
JLH Saws Control provides latest in PLC based control technology. JLH Saws Control controls are programmable up to 100 different jobs including quantity and length of cut. The control automatically compensates for kerf loss after data input and requires no manual calculation of number of times to index. The control also automatically shutdowns the machine, blade motor, and hydraulics, once the programmed number of cuts or out of stock situation has been achieved. The system includes an error feedback function enabling rapid troubleshooting through an error code to be displayed in the event of a malfunction.
JLH Saws Control Features include:
- 10″ Touch screen
- PLC controller
- 100 individual jobs can be programmed and stored
- Stored program(s) may be easily recalled and executed at will.
- Blade Speed Display
- Optional Blade Deviation Detection monitor can be controlled directly from Touch Screen
- Automatic Kerf Loss Compensation & Automatic Multiple Indexing up to 999”
- Error Code Display Provides simplified self-diagnostics.
The operator’s control station is ergonomically located on the front side of the saw. It is convenient and user friendly. All operator controls are positioned on the control station and clearly labeled for ease of operation.
The intelligent sawing system is completely developed by JLH Saws. With “constant sawing force” as core principle, the system monitors blade stress condition at real time and adjusts feeding speed optimally. This system prolongs blade use life and improves sawing efficiency.
Fully automatic column type bandsaw
Sevro electric feed rate and feed pressure controls
Magnetic scale measurement system
10″ color touch screen HMI
PLC controlled colour type touch screen display
Heavy duty, spiral bevel gear and cylindrical gear combination reducer
Head descends on a ground and chromed over-sized column
Intelligent Sawing System for faster cutting and prolonged blade life
100 programs to save the all parameters for cutting the same material again
± (0.005”) cutting length precision for straight cut
Coolant tank with electric pump for blade lubrication and cooling
Micro spray lubrication system available for saw blade
Automatic lubrication system for linear guides and rotating head

SPECIFICATIONS:

MODEL		H-16PRO
Maximum Cutting Capacity	Round	16.1 in.
	Square	16.1 x 16.1 in.
	Bundle	16.1 x 8.7 in.
Saw Blade	Speed	32.8-328 SFPM
	Size	202.8 x 1.6 x 0.05 in. (5150 x 41 x 1.3mm)
	Tension	Hydraulic controlled
Motor Output	Saw Blade	10.1 HP
	Hydraulic	2.0 HP
	Coolant	0.18 HP
Oil Tank Capacity	Hyd. Oil	18.5 Gal
Oil Tank Capacity	Coolant	31.7 Gal
Voltage		220V /3 Phase / 60Hz
Single Feed Stroke		19.7 in.
Bed Height		26.24 in.
Machine Weight		5,511 lbs.
Machine Measurement (LxWxH)		89 x 104 x 65 in.
Drive and Idle Wheel Size		φ22.0 in.

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