DN Series high Radian Axials load inline Precision planetary servobox gearbox promise dynamic performances with low backlash.
Features
- High Precision Gear -
The planetary gear and sun gear are manufactured from high quality Ni-Cr-Mo alloy steel. Precision machined and carburized, then for precision tooth grinding or skiving assures gears high precision.
- Modular Deisgn of Motor Connection Plate -
The special modular design of motor connection plate is suitable for any brand and any type of servomotor. Manufactured from aluminum alloy, its surface is anodized treated for upgrading environmental-resistant and corrosion-resistant capability.
- Single-piece Gearbox & Advanced Surface Treatment -
The gearbox and internal gear ring are single price design and constructed, which is manufactured from Cr-Mo alloy steel, and tempered for high torque output. Gearbox surface is anti-corrosive treated for upgrading environmental resistant and corrosionresistant capability.
- Modular Input Shaft -
Modular input shaft design and motor shaft are coupled through a dynamic balanced collar clamping mechanism to ensure connection concentricity and zero slip power transmission at high speed.
- Integrated Planetary Arm Bracket -
The planetary arm bracket and the output shaft are single piece design constructed to increase torsional rigidity and accuracy. The entire structure is one-time machined for controlling accuracy in the specified tolerance.
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DN Gearbox Model Number |
DN Series High Radian load Axials Load Precision Planetary Gearbox DN060, DN080, DN100, DN150 |
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Speed Reduction Method |
Planetary gear mechanism with designed tooth profile |
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Efficiency |
95% per stage gearbox |
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Shock Load |
300% as there are only compressive forces rather than shear forces on the tooth |
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Gear box Mounting |
Flange Mounting, Foot mounting parts sold separately |
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Reduction Ratio |
Up to 1:10 per stage 1:1000 on 3-stages |
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Capacity Range |
100Watt to 11,000Watt |
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Enclosure |
Totally enclosed IP55 |
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Power Source |
Servo motor, stepper motor |
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Backlash |
Single Stage: below 5arcmin Double Stages: Below 8arcmin |
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Reduction Gearbox Lubrication Method |
High viscosity anti-separation grease |
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Method of Coupling with Driven Machine |
Coupling, gears, chain sprocket or belt |
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Standard |
CE, UL, CSA, ISO 9001, ISO14001 |
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Warranty |
1 Year Limited Warranty |
Technical
Information
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Specification |
Ratio (Stages) |
DN060 |
DN080 |
DN100 |
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Instantaneous Max. Output Torque T2B (Nm) |
10/100 |
120 |
345 |
780 |
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16/4/20/28/36/40 |
153 |
405 |
918 |
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81/49/7/9/63/70/90 |
132 |
396 |
855 |
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5/45/50/35/25 |
141 |
378 |
876 |
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Defined Output Torque T2N (Nm) |
10/100 |
40 |
115 |
260 |
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4/16/20/28/36/40 |
60 |
135 |
306 |
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7/9/49/63/70/81/90 |
50 |
132 |
285 |
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5/25/35/4/50 |
55 |
126 |
292 |
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DN Gearbox Reduction Ratio |
L1: 1 Stage 單段 |
4 / 5 / 7 / 9 / 10 |
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L2: 2 Stage 雙段 |
16 / 20 / 25 / 28 / 30 / 35 / 36 / 40 / 45 / 49 / 50 / 63 / 70 / 81 / 90 |
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L3: 3 Stage 三段 |
100 / 200 / 250 |
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Defined Input Rotational Speed n1N (rpm) |
4/5 (L1) |
3300 |
3000 |
2300 |
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7~10 (L1) |
4000 |
3300 |
2700 |
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16~40 (L2) |
4400 |
3500 |
3000 |
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50 (L2) |
4800 |
4000 |
3300 |
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70~100 (L2) |
5500 |
4700 |
3900 |
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Backlash (arcmin) |
4~10 (L1) |
≤10 |
≤10 |
≤10 |
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16~100 (L2) |
≤12 |
≤12 |
≤12 |
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Torsional Rigidity (Nm/arcmin) |
4~100 (L1,L2) |
7 |
8 |
27 |
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Allowable Radial Force F2rB2 (N) |
4~100 (L1,L2) |
2800 |
7200 |
8000 |
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Allowable Axial Force F2aB2 (N) |
4~100 (L1,L2) |
2200 |
5000 |
5600 |
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Full Load Efficiency % |
4~10 (L1) |
≥97 |
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16~100 (L2) |
≥94 |
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Service Life Lh2 (hrs) |
4~100 (L1,L2) |
20000 |
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Weight (kgs) |
4~10 (L1) |
1.3 |
2.3 |
6 |
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16~100 (L2) |
1.6 |
3.3 |
7.2 |
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Noise (db) |
|
65 |
64 |
64 |
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Temperature °C |
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( -15°C ~ +90°C ) |
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Protection Rank |
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IP64 |
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Lubricating Oil |
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Synthetic Lubricant ISO VG220 |
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Moment Of Inertia J1 (kg.cm) |
Stage |
Ratio |
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L1
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3 |
0.31 |
0.35 |
5.9 |
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4 |
0.3 |
0.33 |
5.09 |
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5 |
0.29 |
0.33 |
4.93 |
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7 |
0.28 |
0.31 |
4.83 |
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9 |
0.28 |
0.31 |
4.83 |
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10 |
0.28 |
0.31 |
4.83 |
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L2 |
16 |
0.3 |
0.3 |
5.09 |
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20 |
0.3 |
0.3 |
5.07 |
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25 |
0.29 |
0.3 |
4.91 |
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28 |
0.3 |
0.3 |
5.07 |
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35 |
0.3 |
0.3 |
4.91 |
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40 |
0.27 |
0.3 |
4.8 |
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50 |
0.27 |
0.3 |
4.8 |
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70 |
0.27 |
0.3 |
4.8 |
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100 |
0.27 |
0.3 |
4.8 |
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Designation
|
j |
Model |
DA: Helical Gear High Precision Planetary Gearbox DM:Precision Planetary Gearbox DF:Precision Flange Type Planetary Gearbox DH:Standard Precision Planetary Gearbox DL:Standard Precision Planetary Gearbox DN:High R-A Load Standard Precision Planetary Gearbox RAM-S:Precision Shaft Output Spiral Bevel Gearbox RAM-SS:Precision Double Shaft Spiral Bevel Gearbox RAM-H:Precision Hollow Shaft Spiral Bevel Gearbox RAM-D: Precision Clamping Shaft Spiral Bevel Gearbox RAM-F: Precision Flange Spiral Bevel Gearbox RAH-S: Standard Precision Shaft Output Spiral Bevel Gearbox RAH-SS:Standard Precision Double Shaft Spiral Bevel Gearbox RAH-H:Standard Precision Hollow Shaft Spiral Bevel Gearbox RAH-D:Standard Precision Clamping Shaft Spiral Bevel Gearbox RAH-F: Standard PrecisionFlange Spiral Bevel Gearbox |
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k |
Frame Size |
DN060,DN080,DN100,DN120… Refer to Gearbox Quick Selection Table Page 89. |
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l |
Stage |
L1, L2, L3 |
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m |
Ratio |
L1: 3 / 4 / 5 / 7 / 10 L2: 9 / 12 / 15 / 16 / 20 / 21 / 25 / 28 / 30 / 40 / 49 / 50 / 70 L3: 36 / 45 / 60 / 75 / 80 / 150 / 200 / 300 / 400 / 500 / 700 / 1000 |
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n |
Motor Shaft Diameter (S) |
Customized according to customer requirement. |
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o |
Motor Pilot Diameter (B) |
Customized according to customer requirement. |
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p |
Motor Guide Depth (P) |
Customized according to customer requirement. |
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q |
Installing Screw P.C.D (M) |
Customized according to customer requirement. |
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r |
Installing Screw Size (A) |
Customized according to customer requirement. |
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s
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Motor Shaft Length (R) |
Customized according to customer requirement. |
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Dimensions
Applications
Applications Example
-AGV (Automatic guided vehicle)
- Packing Machine
- Conevyors
- Printing
Q &
A
Q: DN series planetary gearbox Reduction Ratio avaliable in single stage (L1) ?
A: 1:4, 1:5, 1:7, 1:9, 1:10
Q: DN series planetary gearbox Reduction Ratio avaliable in double stage (L2) ?
A: 1:16, 1:20, 1:25, 1:28, 1:35, 1:36, 1:40, 1:45, 1:49, 1:50, 1:63. 1:70, 1:81, 1:90
Q: DN series model number avaliable ?
A: DN060-L1, DN060-L2, DN060-L3, DN080-L1, DN080-L2, DN080-L3, DN100-L1, DN100-L2, DN100-L3
Q: What is the DN series APEX torque Planetary gearbox PHT ?
A: 918 Nm for DN150
Q: What is the interchange Dynamics model for DN High precision gearbox
A: PAII 042 / PAII 060 / PAII 090 / PAII 115 / PAII 142 / PSII A / PSII B / PSII C / PSII D / PSII E
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Inquiry
Address：Room 3209, 32/F, Tower 5, The Gateway, Harbour City, Tsim Sha Tsui, Kowloon, Hong Kong
Tel：+852 3006 4348
Fax：+852 3006 4348
Email：[email protected]
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