JIH-NC24L / NC30L / NC36L NC Sawing Machine High Production Cutting

Products Description

JIH-NC24L/NC30L Sawblade Feed Way Diagram.

Specially designed cutting way:After the saw blade moves forward for cutting, table moves to right and left for retracting 2 mm.Then the saw blade return to its home position. This special design may avoid return-cutting, while ensuring fine surface of cut and cutting accuracy.


  1. Automation feed, positioning. oil splashing and sawing.
  2. Feed stroke 1,250mm/2,500mm/6,000mm. (Repeat cycle feed stroke no limit for length)
  3. Horizontal cutting and saw move on linear guide way, that assure accurate and large cutting.
  4. Employ touch sensing screen for maximun operation convenience. The controller. Features self-diagnostic function which is displayed on the screen for convenient troubleshooting.
  5. Feed is driven by hydraulic system, providing maximum stability of cutting.
  6. Two sets each of vertical clamps and horizontal clamps provided on the feeding system permits cutting of irregular work piece.
  7. 100 sets of size memory capacity. Each set allows for setting 12 sizes.
  8. The computer automatically records required time and quantity for each machining, providing convenient calculation of machining cost.
  9. During operation, the machine provides detection for lack of material. Available to set remain material.
  10. Feed models : 1. Stepping feed. 2. Repeat cycle feed. 3. Manual feed


The clamps on the feed tale are suited for cutting irregular stock without need of additional fixtures to fix the work piece.


Auxiliary support prevents work piece deflection.


Transmission Device
Employs precision ground rack with accuracy up to 0.02mm ( suitable for 3 and 6 meter feed travel )


Vacuum Oil Mist Unit
The vacuum oil mist unit employs vacuum generation principle to transform cutting fluid into oil mist for spraying. It provides lubrication and cooling functions, ensuring no dust deposit and saw blade, high cutting accuracy and long service life of saw blad.

Products Specification
Suitable For Cutting Various Materials

Aluminum, Brass, heat sink, PVC, plastic steel, Bakelite, acrylic plastic, Teflon, honeycomb board, wood and other non-ferrous metals.

Standard Accessories

20'' saw blade x 1pcs ( or specified size is available ) 、tool box、Horizontal clamps of worktable

JIH-455L ----20'' saw blade x 1pcs ( or specified size is available ), tool box, Infeed, Outfeed Roller Table 3.5m

JIH-NC30L ---30'' sawblade x 1pcs ( or specified size is available), tool box, Infeed, Outfeed Roller Table 3.5m

Optional:•CE Standard•Infeed,Outfeed Roller Table•Chip Collector•Hydraulic Clamping•Saw Blade

Model JIH-NC24L TYPE(Original Model For JIH-455L) JIH-NC30L TYPE JIH-NC36L TYPE
Servo Drive System Ball screw (or high precision gear rack) Ball screw (or high precision gear rack) Ball screw
Cutting Capacity ( H x W ) 200 x200, 175 x210, 130 x350, 40x400mm(Check cutting capacity chart) 250 x250, 210 x400, 180 x500mm(Check cutting capacity chart) Circle : Ø320, Square : 100 x550, 200 x500, 300x300 mm(Check cutting capacity chart)
Max. Feed Distance(one cycle) 1,000mm ( 2,500 / 6,000mm opt. ) Unlimited recycle feed distance 1,000mm ( 2,500 / 6,000mm opt. ) Unlimited recycle feed distance 1,000mm ( 2,500 / 6,000mm opt. ) Unlimited recycle feed distance
Automatic Feed Accuracy ±0.1mm less than 150 x 300, Accuracy ±0.1 mm , bigger than 150 x 300, Accuracy ±0.15 mm less than 3,000 mm, ±0.5 mm ; bigger than 3,000 mm, ±1 mm
Saw Spindle Speed 1,500 - 3,500R.P.M .
(Depends on saw blade size to set)
1,000 ~ 3,000R.P.M . 900 ~ 1,500R.P.M.
Saw Spindle Motor 15 HP (4P) 15 HP (4P) 20 HP (4P)
Inverter Motor 15 HP 20 HP 20 HP
Hydraulic Feed Motor 2 HP 2 HP 2 HP
Servomotor 1kw (1.5kw opt.) 2kw 2kw
Table Height From Floor 900 mm 1,010 mm 1,100 mm
Touch-Sensing Screen 7" 7" 7"
Saw Blade Size Choice of 12"~24"(1" bore) 24” ~ 30” (50mm bore) 30” ~ 36” (50mm bore)
Air Pressure 4 ~ 6 kgs / cm2 4 ~ 6 kgs / cm2 4 ~ 6 kgs / cm2
Max. Load 100kgs 200kgs 250kgs
Machine Dimensions (L x M x H) 3,500 x 2,100 x 1,860 mm 3,900 x 2,290 x 1,940 mm 4,200 x 2,290 x 2,030 mm
Packing Dimensions (L x M x H) 3,620 x 2,220 x 2,000 mm 4,120 x 2,390 x 2,140 mm 4,400 x 2,490 x 2,230 mm
Net / Gross Weight 2,300 kgs / 2,700 kgs 2,800 kgs / 3,100 kgs 3,300kgs / 3,600kgs
*We reserve the rights to modify above specification without notice.
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