High-Speed processing of solid wood floors, wainscoting, four-side planning of finger-jointed materials, strips, shipboards,etc., with a maximum feeding speed of 80M/min.
1.The feeding speed is 8-80m/min, the feeding motor adopts a permanent magnet synchronous motor, and the feeding system adopts a high-speed reducer and a strong universal joint transmission. The feeding power is strong, and the feeding effect is smooth and powerful.
2.The machine body is designed with a double-layer worktable, axial adjustment 60mm on vertical axis, and can be equipped with two sets of cutting tools at the same time.
3.The feeding table, worktable and fence are treated with marathon spraying, with a hardness of HV1000-1200 and strong wear resistance.
4.Pneumatic bottom roller structure at the feeding end, easy and convenient to adjust.
5.Pneumatic upright pressure wheel at the right shaft position, and Pneumatic compression to press the front and rear pressure shoes of the two top spindles. The 2nd top spindle has a dual cylinder compression structure to its rear pressure shoe, and the 2nd bottom spindle has a separated top pressure shoe for compression. The compression effect is stable and reliable.
6.Spindle diameter ø 50; the front and rear ends of all spindles assembly are equipped with angular contact ball bearings , and the top and 2nd bottom shafts motor seats are designed with reinforced rigidity.
7.All horizontal shafts are equipped with out-ball bearings.
8.All horizontal shafts are equipped with out-ball bearings.
9.The OD of feeding wheel is 180mm for the first group and 140mm for the others.
10.Electric oil pump lubrication for the worktables.
11.Adopted with the magnetic grid ruler for display of radial adjustment to the right, left, 1st top, 2nd top, and 2nd bottom spindles.
12.Short infeed table is approximately 1.4 m from the center of the 1st bottom spindle to the end of the infeed table.
13.Equipped with a mobile control panel with a 10 inch touch screen+ PLC to control the operation of the entire machine.
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Working width (mm) |
20-230 |
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Working thickness (mm) |
8-160 |
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Spindle rotation speed(r/min)
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1st bottom spindle |
6000 |
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Right spindle |
6000 |
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Left spindle |
6000 |
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1st top spindle |
6000 |
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2nd top spindle |
6000 |
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2nd bottom spindle |
6000 |
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Cutting circle (mm)
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1st bottom spindle |
Ø110 ~ Ø180 |
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Right spindle |
Ø110 ~ Ø200 |
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Left spindle |
Ø110 ~ Ø200 |
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1st top spindle |
Ø110 ~ Ø200 |
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2nd top spindle |
Ø110 ~ Ø200 |
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2nd bottom spindle |
Ø110 ~ Ø200 |
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Dia of shaft (mm) |
Ø50 |
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Motor power(kW)
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1st bottom spindle |
11kW/15HP |
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Right spindle |
11kW/15HP |
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Left spindle |
11kW/15HP |
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1st top spindle |
11kW/15HP |
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2nd top spindle |
11kW/15HP |
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2nd bottom spindle |
11kW/15HP |
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Feed |
11kW/15HP |
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Feed beam lift |
0.75kW/1HP |
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Total motor power(KW) |
77.75kW/106HP |
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Feeding speed(m/min) |
8~80 |
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Top pressure roller dia ,OD/ID (mm) |
The 1st group OD of Ø180mm The others Ø140/ Ø35 |
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Dust suction pipe Dia. (mm) |
Ø150 |
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Overall size, LxWxH （mm） |
About 5100×1950×1800 |
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N.W.(T) |
About 6 |
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Note: Any variation to the specification above mentioned will not be further notified since the product specification and designs keeps on changing.
Q: What are the main technical specifications of the RMM623MH?
A: Machining width: 20–230 mm; Machining thickness: 8–160 mm; Feed speed: 8–80 m/min; Cutter spindle diameter: Ø50 mm; Total installed power: 77.75 kW / 106 HP; Outer diameter of chip extraction pipe: Ø150 mm; Net machine weight: approx. 6 tons.
Q: What is the difference between M23H and M23MH?
A: Both models are high-speed four-side moulders for solid wood flooring, wall panels, finger-jointed stock and wood mouldings. The M23H has a feed speed of 10–60 m/min, while the M23MH runs at 8–80 m/min.
Q: How to choose between M23MH and M40?
A: The M23MH is built for high-speed production of solid wood flooring, wall panels and small mouldings; the maximum feed speed of RMM623MH reaches 80 m/min. The M40 is a heavy-duty model for heavy stock removal on large wooden beams, posts and extra-wide profiles, with maximum workpiece dimension up to 400 × 300 mm. Machine selection should be based on workpiece size, wood hardness, cutting depth and production cycle time.
