Three examples of custom made gearboxes
Custom Gearboxes

Our experienced engineers always find the optimal solution for your application. No matter what the special requirements of your application, we can develop a custom made gearbox to match your needs.

PLE

Unparalleled: This planetary gearbox maintains its maximum efficiency even at the highest speeds.

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PLQE

The easy to install planetary gearbox absorbs high forces with low heat generation.

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PLPE

The cost effective planetary gearbox with the best torque-low heat performance.

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PLHE

This is progress: In this planetary gearbox, precision and cost effectiveness meet.

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PSBN

The high-performance precision planetary gearbox with helical teeth for a particularly quiet drive.

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PSN

The helical-toothed precision planetary gearbox for low-noise operation and high bearing loads.

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PLN

The perfectly sealed straight-toothed planetary gearbox delivers the maximum performance without ever losing the required stiffness.

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PLFE

The shortest planetary gearbox with the highest torsional stiffness and flange output shaft.

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PSFN

The precision planetary gearbox for maximum loads with particularly quiet drive and flange output shaft.

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PLFN

The precision planetary gearbox for maximum loads and the highest performance – fast and easy to install.

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WPLE

The versatile right angle planetary gearbox with lower weight and appealing cost effectiveness.

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WPLQE

The right angle planetary gearbox with universal output flange – flexible installation options and for high forces.

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WPLPE

The economical right angle planetary gearbox for particularly high forces – flexible installation options and lifetime lubrication.

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WPLN

The versatile right angle gearbox with spiral teeth for a quiet drive.

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WPLFE

The shortest right angle planetary gearbox with flange output shaft and maximum torsional stiffness.

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WGN

The spiral-toothed right angle gearbox with hollow shaft – low noise levels and force-fit installation.

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HLAE

The unique planetary gearbox with certified hygienic design – ideal for reliable cleaning processes.

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WPLN

Precision right angle gearbox

Thanks to its spiral teeth, our WPLN achieves the optimal synchronism for the best surface qualities. By minimizing vibrations, it runs uniformly and quietly. The precision right angle planetary gearbox features lifetime lubrication and can be mounted virtually anywhere.

Features

Highest installation flexibility
Particularly quiet drive
Best surface quality
Perfect stiffness even under the highest loads
Perfectly sealed
Individual adaptation of the input flange to the motor

Options

Wide diversity of output shafts
Lubrication
Optimized clamping systems
Wide diversity of input flanges

Technical Data

WPLN070 WPLN090 WPLN115 WPLN142 Stage
Ratios 4, 5, 8, 10 4, 5, 8, 10 1
16, 20, 25, 32, 40, 50, 64, 100 16, 20, 25, 32, 40, 50, 64, 100 2
Efficiency at full load η % % 94 - 95 94 - 95
Min. operating temperature / Max. operating temperature Tmin / Tmax °C °F -25 / 90 -13 / 194
Protection class IP65 IP65
Standard backlash jt arcmin arcmin <5 <5 <5 <5 <5 <5 <5 <5
Torsional stiffness cg Nm /arcmin lbf.in/arcmin 1.8 - 3.0 16 - 27 4.6 - 7.8 41 - 69 10.1 - 16.9 89 - 150 25.5 - 42.5 226 - 376
Gearbox weight mG kg lbm 3 - 3.9 6.6 - 8.6 5 - 5.3 11.0 - 11.7 9.2 - 10.5 20.3 - 23.2 21.5 - 25 47.4 - 55.1
Running noise Qg dB(A) dB(A) 66 66 67 67 68 68 70 70
WPLN070 WPLN090 WPLN115 WPLN142
Radial force for 20,000 h / Radial force for 30,000 h Fr 20.000 h / Fr 30.000 h N lbf 3200 720 4800 - 5500 1080 - 1238 5400 - 6000 1215 - 1350 10900 - 12500 2453 - 2813
Axial force for 20,000 h / Axial force for 30,000 h Fa 20.000 h / Fa 30.000 h N lbf 3700 - 4400 833 - 990 5200 - 6400 1170 - 1440 6100 - 8000 1373 - 1800 12000 - 15000 2700 - 3375
Tilting moment for 20,000 h MK 20.000 h Nm lbf.in 322 2850 624 - 660 5522 - 5841 1010 8939 2225 19691
WPLN070 WPLN090 WPLN115 WPLN142
Mass moment of inertia J kgcm2 lbf.in.s210-4 0.498 - 0.822 4.407 - 7.275 0.497 - 1.387 4.398 - 12.275 1.014 - 5.875 8.974 - 51.994 4.807 - 18.307 42.542 - 162.017
WPLN070 WPLN090 WPLN115 WPLN142 Stage
Nominal output torque T2N Nm lbf.in 22 - 45 195 - 398 40 - 90 354 - 797 75 - 160 664 - 1416 160 - 320 1416 - 2832 1
27 - 77 239 - 681 60 - 150 531 - 1328 125 - 300 1106 - 2655 305 - 800 2699 - 7080 2
Max. output torque T2max Nm lbf.in 35 - 72 310 - 637 64 - 144 566 - 1274 120 - 256 1062 - 2266 256 - 512 2266 - 4531 1
43 - 123 381 - 1089 96 - 240 850 - 2124 200 - 480 1770 - 4248 488 - 1280 4319 - 11328 2
Emergency stop torque T2Stop Nm lbf.in 75 - 100 664 - 885 150 - 200 1328 - 1770 300 - 400 2655 - 3540 700 - 800 6195 - 7080 1
80 - 150 708 - 1328 200 - 300 1770 - 2655 380 - 650 3363 - 5753 750 - 1600 6638 - 14160 2
WPLN070 WPLN090 WPLN115 WPLN142
Average thermal input speed at T2N and S1 n1N min-1 rpm 1450 - 2700 1450 - 2700 1300 - 3100 1300 - 3100 900 - 3050 900 - 3050 750 - 1900 750 - 1900
Max. mechanical input speed n1Limit min-1 rpm 16000 16000 14000 - 16000 14000 - 16000 9500 - 14000 9500 - 14000 8000 - 9500 8000 - 9500
WPLN070 WPLN090 WPLN115 WPLN142 Stage
Shaft diameter output D3 mm in 16 0.630 22 0.866 32 1.260 40 1.575
Centering diameter output D5 mm in 60 2.362 70 2.756 90 3.543 130 5.118
Flange cross section output Q1 mm in 70 2.756 80 3.150 110 4.331 142 5.591
Total length L1 mm in 137.5 5.413 165.0 6.496 218.0 8.583 273.0 10.748 1
185.0 7.283 207.0 8.150 248.5 9.783 342.5 13.484 2
Shaft length output L3 mm in 48 1.890 56 2.205 88 3.465 110 4.331

Technical Drawings

Downloads

Product Catalog: WPLN
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Operating Manual
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Mounting Instructions
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