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Szl Series Tiwn-Screw Marine Gearbox

Price:	Negotiable/Piece
Trade Terms:	FOB
Min Order:	1/Piece
Pay Type:	L/C,T/T

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Showroom Product Company Profile

SZL conical double-screw plastic extruder gearbox series

Detailed introduction:

This series product adopts hard tooth surface transmission device produced according to JB/T9095.1-1999 standard, consisting of reducer and distribution box, as the special product supporting conical twin screw extruder.
Main product features:

1. The gear of reducer adopts high-strength alloy steel carburizing steel, grinded through carburizing and quenching, with level 6 precision. The tooth has high rigidness and low transmission noise.

2. The distribution box adopts small taper angle helical gear and high light alloy steel, with carburizing and quenching treatment after being cut by CNC gear hobbing machine, with high precision and rigidness.
3. With the design of nodular cast iron box and high-strength thrust self-aligning roller bearing, with reliable performance, can bear large axial thrust.

4. The reducer and distribution box are equipped with cooling device, with safe operation.

5. All cutting appearances are flat and beautiful. Besides current specification, the product of other specification can be customized according to the user's requirement.

spec.	input rotation speed	output totation speed	input power	Single shaft output torque (N.m)	Distribution shaft including angle		connection spline size
SZ45	1500	44.8	18.5	1972	2°40´	8-48×42×8
SZ50	1500	37.8	22	2779	2°58´12"	8-54×46×9
SZ55	1500	37.5	30	3820	2°36´14"	6-60×53×14
SZ65	1500	39.1	37	4518	2°11´16"	8-65×56×10
SZ80	1500	37.7	55	6786	2°0´18"	8-72×62×12
SZ92	1500	40	110	13130	1°52´3.64"	10-98×92×14

Prod Model:	SZL55-120
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Eastern Asia,Western Europe
Color:	Red
Gear Material:	High Strength Alloy Steel
Specifically Use:	Plastic Extruder
Type:	Bevel Gear
Manufacturing Method:	Cast Gear
Toothed Portion Shape:	Bevel Wheel

Hangzhou Xiaoshan Shuguang Machinery Factory is located in Xiaoshan Shushan Industrial park, beside the beautiful Qiantang River. With the superior geographical position and convenient in traffic, our factory and Hangzhou Xiaoshan International airport are only 15 kilometers away.

By the long history in designing and manufacturing industrial gearboxes, we are very professional in this field. Our main products are ZLYJ. ZSYJ series are single screw plastic extruder gearboxes, SZ series are double screw extruder gearboxes, ZDY, ZLY, ZSY series are cylindrical gear reducers, SGR series are helical reducers, SGS series are helical gear-worm reducers, SGK series are spiral bevel reducers, SGF series are parallel-axes bevel gear reducers and other main parts of industrial reducers.

Our factory possesses manufacturing workshop of 35000 square meters. The total employee is over 400. Among them, there are more than 40 high rank engineers, designers and technicians. The general factory has four branches, those are casting branch, forging branch, heat treatment branch and four plant of cold working. With the advanced equipment, testing instrument and strong technical ability, we have already gotten market all over the world. For the manufacturing, our factory strictly implements the ISO9001: 2000 quality control system.

The products have been widely used all over China and exported to Europe, North America, Middle East and Southeastern Asia. We can reach a production capability of 300000 sets per year. To serve all our customers better and assure the capability of company innovation, the new technological transformation project is under researching. Under the efforts of our developing team, our products will get a new height. Our aim: Creative development, quality first, customer satisfaction and highest reputation.