Gold Member Since 2017
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Pengfa M&E Technology Co., Ltd.

Gearbox, Sumitomo Gearbox, Sumitomo Gearbox Spares manufacturer / supplier in China, offering Supply Sumitomo Gearbox Spares and Repair Service, Supply Girth Gear/Pinion for Rotary Kiln/Mill of Mine Industry, Sale Girth Gear/Pinion for Rotary Kiln/Mill of Mine Industry and so on.

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Supplier Homepage Product grinding equipment spares Supply Sumitomo Gearbox Spares and Repair Service

Supply Sumitomo Gearbox Spares and Repair Service

FOB Price: US $1,000 / set
Min. Order: 1 set
Min. Order FOB Price
1 set US $1,000/ set
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Port: Shanghai, China
Production Capacity: 10000sets/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: PF-SG-01
  • Function: Speed Changing, Speed Reduction, Speed Increase
  • Hardness: Hardened Tooth Surface
  • Step: Stepless
  • Trademark: OEM, ODM
  • Origin: China
  • Application: Machinery
  • Layout: Coaxial
  • Installation: Horizontal Type
  • Type: Worm Gear Box
  • Transport Package: Wooden
  • HS Code: 84834090
Product Description
Our company could supply the gearbox spares and repair service in lower price with good quality for world-famous brand gearbox.

Product Description

Torque Range:Up to 470000N.m

Output speed:1.7~1200rpm

Input power:2.2~5366kw

Mounting solution: foot mounted,shaft mounted,shrink disk mounted.

Input:shaft with key-way,IEC flange;

Output:hollow shaft with key-way,hollow shaft with shrink disk;

Shaft arrangment: A,B,C,D (detailed please see catalogue)

characteristics:
 

1.Housing material:HT250 high-strength cast iron ;

2.Housing hardness:HBS190-240;

3.Gear material:20CrMnTi alloy steel,other materials requested:17CrNi2Mo,20CrNi4A

4.Surface hardness of gears:HRC58-62;

5.Gear core hardness:HRC33-40;

6.Input / Output shaft material:42CrMo alloy steel;

7.Input / Output shaft hardness:HRC25-30;

8.Heat treatment:tempering,cementiting,quenching.etc.;

9.Machining precision of gears:accurate grinding, 6-5 Grade;

10.Noise (MAX):60~68dB;

11.Lubricating oil:GB L-CKC220-460, Shell Omala220-460;

12.Temp. rise (MAX):40°C ;

13..Efficiency:94%~96% (depends on the transmission stage) ;

14.Temp. rise (Oil)(MAX):50°C;

15.Backlash:≤20Arcmin;

16.Vibration:≤20µm;      

The technical data

Size80, 100, 125, 160, 200, 250, 280,
315, 255, 400, 450, 500,560
Ratio6.3; 7.1;  8;  9; 10; 11.2; 12.5; 14; 16; 18; 20
The rotation speed of high speed shaftno more than 1500rpm.
The circumferential velocity of gearno more than 20m/s.
Ambient temperature-40~45ºC. Lubricant should be heated up to 0ºC before starting if the ambient temperature is below 0ºC
Directionclockwise and un-clockwise

 

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