Model NO.
SGL55
Application
Machinery
Function
Speed Reduction
Layout
Three-Ring
Hardness
Hardened Tooth Surface
Installation
Vertical Type
Type
Plast Machinery
Gear Material
20grmnmo
Gear Hardness
HRC58-62
Housing Material
Ht250
Bearing
Zwz
Oil Seal
Tto
Gear Precision
6 Grade
Motor Power
30kw
Screw Diameter
75
Trademark
SG
Transport Package
Woooden Case
Specification
SGL55
Origin
Made in China
HS Code
8483409000
1.All the gearboxes are designed according to JB/T9050.1-1999 of various technical standard, which are made up of the transmission box and the distributing box. This is the special mechanical transmission device used for the conical twin screw plastic extruder .
2.The gears of material are 20CrMnTi, after carbonize,quenching and gear grinding,reach 6 precision, the hardness reaches HRC54-62 ,and the low noise.
3The distributing box material is 42CrMo , after gear cutting by CNC Gear Hobbing machine,then carburizing,quenching .The gears are high precision,and the hardness reaches HRC54-62 , with the low noise.
4.Domestic top-quality ZHJ and DYZV bearings to be adopted, also we can adopt imported brand like SKF , ,NSK, which depend on the customer.
5.The case of transmission box adopt HT250 material, and the distributing box materisl adopt QT500 and thick design, which guarantee the case stationarity, It is good for reducing the noise, heat dissipation lubrication of spare parts and an easy maintenance.
6.The oil seal adopt the Taiwan's brand TTO, the gearbox's high speed and low speed shafts all use the double oil seals , which can prevent the the possibility of oil leaking.
THE PARAMETERS
WORKSHOP SHOW
PACKING:
Our service:
1 Guarantee: A year and a half
2 Every gearbox will be testing before the shipping.
3 It can be customize by the customer's drawing.
Our Advantage:
1 .We are the manufacturer ,not the trader. And specilized in the this field scince 1995.
2 Our gearbox's housing material is HT250 , other company choose the HT200.
3 EVERY GEARS NEED FORGING , LATH ROUGH,NORMALIZING,HOBBING,CARBONIZING,QUENCHING, GEARNING GRINDING.
But other compines they miss the procedure of FORGING ,so that's the reason why the inside gears will be broken easily.
4 The inner gear material use the 20GrMnMo,the gears hardness reach the HRC58-62,the input and output all use the double oil seal(TTO Brand)
5. Eevery gearbox equipped with the oil-circuit display.
6 .Eevery gearbox equipped with the oil relieve valve.
7 .Eevery gearbox equipped with the protective cover at the end od the output shaft.
8 Eevery gearbox equipped with oil filiter.
9 .Eevery gearbox equipped with oil level indicator.
Exhibiton
Exhibiton
