CNC lock hole and hinge slot machine MDK4120D

This machine works for all kinds of lock-holes, lock-slots, lock side-steps and hinge-slots on door leaf at one working cycle.
Lock-hole & lock-slot processing


Hinge slot processing


Optional device:
1. Hinge motor tilting device (for drilling anuba hinge hole)


2. Hinge corner square and screw hole drilling motor assembly
3. Hinge interpolation for concealed hinge

4. Door frame clamp device (to process lock & hinge shape on door frame)
5. Extra hinge motor assembly (to make more than three hinges)
6. Worktable width automatic adjustment
7. Max working length 3m
Technical specification:
Working length | 1800-2400mm |
Working width | 600-1100mm |
Working thickness | 30-80mm (only can do "down open" hinge for 60-80mm thick workpiece) |
Hinge motor power | 3x0.4Kw |
Lock-slot motor power | 3.7Kw |
Lock sidestep motor power | 0.4Kw |
Lock-hole motor power | 2*1.5Kw |
Max moving speed of tool | 8m/min |
Overall size | 2740*2270*1620mm |
Wooden case size | 2800*2290*2060mm |
(One 20GP container can load two sets of MDK4120D) | |
Weight | 1800kg |
Voltage | 380V, 50HZ, 3phase. |
Tool specification:
Name | Size of tool blade | Size of tool shank | Qty |
lock-slot tool (Overall solid carbide) | Ø18*110 | Ø16*50 | 1 |
lock-hole tool (blade insert carbide and steel body) | Ø10*80 | Ø12.7*30 | 1 |
lock-hole tool (blade insert carbide and steel body) | Ø22*80 | Ø12.7*30 | 1 |
lock-sidestep tool & hinge screw hole tool (blade insert carbide and steel body) | Ø3*15 | Ø12.7*30 | 1 |
hinge tool (blade insert carbide and steel body) | Ø12.7*Ø12.7 | 3 |
The company integrates development and research, product manufacturing, automation program provision and implementation, and has established Jiangsu Province Engineering Research Center(ERC), mechanical engineering technology research center, enterprise technology center and postgraduate workstation. We also independently developed a variety of CNC automation products and won the National Key New Product, China Excellence Patent Award, China "Mechanical Industry Science and Technology Award", China "Forestry Industry Innovation Award", Jiangsu Province Science and Technology Progress Award, Jiangsu Province's first (set) major equipment products and many other honors, drafted or participated in the drafting of all wooden door automation equipment industry standards, participated in the national 12th Five-Year and 13th Five-Year forestry key research and development plan projects, and undertook the national key research and development plan - "Robot automation production demonstration line for customized woodworking furniture manufacturing".
The company has a high brand reputation in the market segment, TATA Group, Jiangshan OUPAI, OPPEIN, Nature Home, SUOFEIYA, Country Graden, Mengtian Group, Dalian TOSTEM, NIHON FLUSH, Anhui KOJO, Hefei ZBOM, Shandong XINDI, Hubei QIANCHUAN and other national wooden door head enterprises have repeatedly purchased our company's wooden door automation production lines. Our products are also exported to Canada, Japan, Israel, Iran, Russia, Czech Republic, Spain, Vietnam, Singapore, Malaysia and other more than 50 countries and regions.


ISO9001 certificate
