P Series High Power Heavy Duty Planetary Gearbox

P Series High Power Heavy Duty Planetary Gearbox

1. Housing

Cast Iron

2. Models

P2N – 2 Stage Planetary Gear Set, Coaxial

P2L – 2 Stage Planetary Gear Set Integrated with Spiral Bevel Gear Pair, Right Angle

P2S – 2 Stage Planetary Gear Set Integrated with Helical Gear Pair, Parallel Shaft

P2K – 2 Stage Planetary Gear Set Integrated with Helical Gear Pair & Bevel Gear Pair, Right Angle

P3N – 3 Stage Planetary Gear Set, Coaxial

P3S – 3 Stage Planetary Gear Set Integrated with Helical Gear Pair, Parallel Shaft

P3K – 3 Stage Planetary Gear Set Integrated with Helical Gear Pair & Bevel Gear Pair, Right Angle

Models: 9, 10, 11, … 34, 35, 36 (exclude 15)

3. Parameters

Models	Ratio	Models	Ratio
P2N (2 Stage)	25, 28, 31.5, 35.5, 40	P3N (3 Stage)	140, 160, 180, 200, 225, 250, 280
P2L (2 Stage)	31.5, 35.5, 40, 45, 50, 56, 63, 71, 80, 90, 100	-	-
P2S (2 Stage)	45, 50, 56, 63, 71, 80, 90, 100, 112, 125	P3S (3 Stage)	280, 315, 355, 400, 450, 500, 560, 630, 710, 800, 900
P2K (2 Stage)	112, 125, 140, 160, 180, 200, 225, 250, 280, 320, 360, 400, 450, 500, 560	P3K (3 Stage)	560, 630, 710, 800, 900, 1000, 1120, 1250, 1400, 1600, 1800, 2000, 2240, 2500, 2800, 3150, 3550, 4000

4. Input Design

Equipped with Electric Motors or Geared Motors

IEC, GOST, NEMA Motor Flange Adaptor

Keyway Solid Shaft Input

5. Output Design

Keyway Solid Shaft Output

Involute Splined Solid Shaft Output

Involute Splined Hollow Shaft Output

Hollow Shaft Output with Shrink Disc

6. Available Drive Motors

General Motors of 1 Phase or 3 Phase AC

Brake Motors

Variable Frequency Variable Speed Motors

Variable-pole Multi-speed Motors

Explosion-proof Motors

Permanent Magnet Motors

DC Motors

Servo Motors

Brushless Motors

Other Motors

7. Optional Accessories

Gear Unit Base for Horizontal Mounted

Torque Arm, Torque Shaft Support

Motor Mounting Bracket

Dip Lubrication Compensation Oil Tank

Forced Lubrication Oil Pump

Cooling Fan, Auxiliary Cooling Devices

8. Available Mounting Methods

Horizontal Mounted

Vertical Mounted

9. Features

Compact structure, modular design

High transmission efficiency, high output torque, suitable for heavy duty working conditions and applications

Variable reduction ratio allowed

Variable driving power allowed

Variable mounting method allowed

High performance, high precision, high safety factor, energy-saving, small vibration, low noise, big torque and long working life

Clockwise and counterclockwise rotation

Can be combined with other types of gearboxes (Such as R Series, K Series, F Series, S Series, NMRV Series gear reducers)

10. Service Conditions

Ambient Temperature: -25~40°C

Altitude: 1000 m.a.s.l

Working Duty: S1(Continuous)

Humidity: ≦90%

Cooling Method

Oil Immersion and Splash Lubrication

Forced Lubrication

Lubrication

Natural Cooling

Cooling Fan, Auxiliary Cooling Devices

(The lubrication should be heated above 0°C, if temperature of machine is below 0°C when it start working)

11. Application

Roller Presses

Bucket Wheel Drives

Running Mechanism Drives

Slewing Mechanism Drives

Mixers/ Agitators Drives

Rotary Kilns Drives

Pipe Rolling Mill Drives

Tube Mill Drives

Sewage treatment

Dredgers

Metal working mills

Conveyors

Cranes

Mixer

Crusher

Cooling towers

Paper machine

Cableways

Cement industry

Petroleum industry

Textile machinery

Food machine

Power machine

Construction machine

Metallurgy machine

Cement machine

Water conservancy industry

Chemical machine

Mining machine

Transportation machine

Rubber machine

Other machines and industries