Straight slots are the first type of slots created in liners and they are cut with equal width through the wall of the pipe.
Specified where sand grain bridging at the slot is not of major importance, straight slots are more wear-resistant than keystone slots and are less costly to produce.
Our slotting machines are designed to handle pipe sizes up to 12 inches in diameter and can manufacture lengths up to 46 feet at one time. This extremely rigid and stable equipment enables the pipe to be milled to precise tolerances, producing clean openings and consistent slot widths and lengths.
A unique hydraulic clamping system secures and straightens the casing without damaging the pipe or slots. Special high speed steel circular saws cut the slots. Continuous application of coolant maintains the pipe's metallurgical integrity. No excess metal is removed and maximum pipe strength is assured while staying within a specified open area.
| Spindle Box | Pipe OD | Φ60-φ177.8mm/7" |
| Spindle Number | 22 | |
| Spindle center distance | 152.4mm/6" | |
| Max milling cutter diameter | φ75mm | |
| Saw cutter amount on one spindle | 1-4 | |
| Straight Slotting width | 0.3-3mm | |
| Spindle Rotation speed | 100—800r/min | |
| Main Motor Power | 2×11Kw | |
| Spindle up and down stroke | 200mm | |
| Z axis servo motor power/ Torque | 2X1.5Kw/4.77Nm | |
| Z axis max moving speed | 2000mm/min | |
| Z axis accuracy | 0.5mm/r | |
| Pipe Rotation index positioning system | A axis servo motor power/Torque | 1KW/4.77Nm |
| A axis max rotation speed | 20R/Min | |
| A axis rotation accuracy | 6.279degree/r | |
| X axis servo motor power | 1KW/4.77Nm | |
| X axis Max rotation speed | 8000mm/min | |
| X axis max rotation accuracy | 11.3mm/r | |
| Rail length | 14000mm | |
| Pipe moving stroke | 12000mm | |
| Pneumatic system | Compressed air pressure | >0.5Mpa |
| Cooling System | Cooling | liquid coolant |
| Cutting Compound pump flow | 200L/min | |
| Cutting Compound pump power | 2×0.45kW | |
| Electrical system | Controller | PLC |
| CNC axis number | 4 | |
| Total Power | 32kW | |
| Machine Body Size | L x W x H(mm) | 4300x1800x2550 |
| Pipe feeder system Rail Length | 12000mm | |
| Gross Weight | Approx 14ton | |
Back View of PSM-22 Slotting Machine
Front View of Hyzont PMS-220 Machine
| Order Code | PSM-220 |
| Packing | N/A |
| Packing Size | N/A |
| Packing Weight | 14000Kg |
| Delivery Time | 70 Days after payment |
CNC Pipe Slotting Machine PSM-220 Youtube Video Link:
https://www.youtube.com/watch?v=sm_vTdOgPBU
