We could provide GLCL coupling for harbor facilities and port machinery project which is ZPMC spare parts.

 

 

 

 

 

 

 

Type GICL—-Basic Curved Tooth Coupling and its Construction, Parameters and Dimensions (Comply to Q/WL003-2007, ref.JB/T8854.3-2001)

Type GICLZ—-Curved Tooth Coupling connected with Intermediate Shaft and its Construction Parameters and Dimensions(Comply to Q/WL003-2007, ref.JB/T8854.3-2001)

Type GlCLT—-Curved Tooth Coupling connected with Intermediate Sleeve and its construction, Parameters and Dimensions(Comply to Q/WL003-2007)

Type GGCL —- Sleeve Type Curved Tooth Coupling with doubled teeth and its Construction, Parameters and Dimensions(Comply to Q/WL003-2007)

Type NGlCLZ —- Curved Tooth Coupling with Brake Wheel and its Construction, Parameters and Dimensions(Comply to Q/WL003-2007)

Type PGCLZ —- Curved Tooth CoupIing with Brake Disc and its Construction, Parameters and Dimensions(Comply to Q/WL003-2007)

PGCLK —- Curved Tooth Coupling with Brake Disc and its Construction, Parameters and Dimensions(Comply to Q/WL003-2007)

Type GllCL —- Brake Curved Tooth Coupling Type GIICL and its Construction, Parameters and Dimensions (Comply to Q/WL003-2007, ref.JB/T8854.2-2001)

Type GCLD —-Curved Tooth Coupling connected with Motor Shaft Extension and its Construction, Parameters and Dimensions(Comply to Q/WL003-2007, ref.JB/T8854.1-2001)

Type GIlCLZ —- CurvedTooth Coupling type GIICL connected with Intermediate Shaft and its Construction, Parameters and Dimensions(Comply to Q/WL003-2007,ref.JB/T88542-2001)

Type GIlCLT—-Curved Tooth Coupling Type GIICL with intermediate Sleeve and its Construction, Parameters and Dimensions(Comply to Q/WL003-2007)

NGIICLZ —- Curved Tooth Coupling with Brake Wheel and its Construction, Parameters and Dimensions

Curved Tooth coupling consists of the hub with external Curved along teeth length direction teeth and the flange internal gearing with the same number of teeth. It is used for coupling and transmission of synchronized rotation and torque between two coaxial shafts with a certain radial and angular misalignment

The Curved Tooth coupling produced by us has the following features:

1.2.1 The hub with external teeth has Curved teeth which allow angular displacement between two axial lines as high as ± l.5°for ordinary design and as 3°and above for special design.

1.2.2 It is able to withstand relatively high torque and impact load and has rather high overload capacity since the Curved Tooth can prevent concentrated stress and thus operation is smooth and reliable. The load capacity is higher than the gear coupling with straight teeth by 15-20% under the same angular misalignment.

1.2.3 Design of the meshing parameters of the Curved Tooth and the entire construction is optimized and thus the coupling has compact overall dimensions, light weight and lower moment of inertia. Transmission efficiency is as high as 99.7%. 1.2.4 The Curved Tooth coupling may rotate in two directions and any one side may be used as driven input end. 1.2.5 The Curved Tooth coupling can’t withstand axial load and only a small axial displacement can be compensated by the construction during running.

1.2.6 It can be easily assembled and adjusted due to the curved (spherical) teeth.

1.2.7 Curved Tooth coupling may be designed for either horizontal or vertical installation. However, it is not suitable for applications requiring cushioning and buffering and strict alignment of the two axes.

1.2.8 The Curved Tooth coupling by our company has the advantages such as high load capacity, high Wear-resistance, low noise level, long service life, and simple maintenance resulted from using high quality alloy steel forging stocks, rational teeth hardening process and perfect lubrication design.

Curved tooth coupling type GICL (In compliance with Q/WL003-2007, Reference JB/T8854.3-2001) has rather wide internal gear ring to compensate fairly large axes disp1acement and is suitable for connecting two horizontal co-axial shaft.

Coupling type GICL may be rotated in two directions and any one side external geared hub can be used as the driven input end. The torque transmitted can be in the range of 63 0 through 2, 800,000N. m

To increase lubrication and sealing effects, to reduce number of parts and to enhance operating reliability it is recommended to use integrated structure of sealing end cover with internal gearring

Curved tooth coupling Type GICLZ with intermediate shaft (in compliance with Q/WL003-2007,ref JB-T8854.3- l999 ) has rather wider internal gear ring and is capable of compensating relatively large axes displacement and suitable for long distance transmission to couple two horizontal co-axial shaft system with large axial dimensions.

Gear coupling of Type GICLZ allows rotation in two directions.Any one side may be used as driven input end. Nominal transmitted torque lies in a range of 63 0 through 2,800,000Nm. Normally it is used in pairs, the hub with external teeth is connected with intermediate shaft and the two coupling halves are connected with the shafts of working machine and of prime mover respectively.

The weight of the intermediate shaft should not be greater than 2% of tangential force at the meshing points This is due to requirement for self alignment of the coupling during operation. Critical revolution should be checked in the case of excessive length and weight of intermediate shaft and under high revolution.

To increase lubrication sealing effect, to reduce number of parts and enhance operation reliability it is recommended to use integrated sealing end cover with internal gearing.

Type giclt-curved tooth coupling and its construction, parameters and dimensions

Curved tooth coupling with intermediate sleeve (in compliance with Q/WL0l.01-2002) has rather wide internal gear rings and is able to compensate relatively large axes displacement. It is suitable for long distance transmission and to connect two horizontal co-axial shaft system with large axial dimensions.

Curved tooth coupling with intermediate sleeve type GICLT may be rotated in two directions. Any one side may be used as driven input end. Transmitted nominal torque ranges from 630 to 2,800,00Nm.

The weight of intermediate sleeve should not be greater than 2% of tangential force at the meshing point on pitch circle. The tangential force is obtained by calculation based on nominal torque. This is because of requirement for self alignment during coupling running. In case of excessive length and weight of the intermediate sleeve and high speed the critical revolution must be checked.

To increase lubrication sealing effect, to reduce number of parts and increase operation reliability it is recommended to use integrated construction of sealing end cover with internal gearing.

Curved tooth coupling type GGCL(incompliance with QWL01.022002)has rather wide internal gearing, light structure and low moment of inertia and is able to com pen sate large axes misallgnment It is suitable for connection of two horizontal CO-axial transmission shaft systems with low and medium load and high speed.

Coupling type GGCL may rotate in both directions and any side external gearhub can be used as the driven input endTransmitted nominal torque liesIn the range from 630 to 11200 N·m.

Curved tooth coupling with intermediate shaft and brake wheel NGICLZ (in compl liance with Q/WL 003-2007), It has wide inner gear ring, can compensate large axial displacement, suit for working place with slipper brake, and can be use in forward and reverse rotatory .

Normallycoupling type NGICLZ should be used in pairs with type GICLZExternal toothed hub is connected with intermediate shaftand the two coupling halves at both ends are connected with shafts of working machine and prime mover respectively.

Since the brake wheel is connected with the coupling half an-thus the weight of brake wheel and braking load and vibration is borne by the coupling half that improves meshing performance of the crowned teeth during brakingTherefore,it is particularly suitable for heavy load duty application, the nominal transferring torque is 630Nm~112kNm

Curved tooth coupling with intermediate shaft and brake disc PGCLZ(in compliance with Q/WL 01.05 2002) has relatively wide internal geared ring and can rather large axes misalignmentIt is suitable for application in conjunction with disc brake for rotation in both directions

Normally, coupling type PGCLZ should be used in conjunction with coupling of type GICLZ. External toothed hub is connected with intermediate shaft,the coupling halves at both ends are connected with shaft of the working machine and the prime mover respectively. Since the brake disc is connected with the coupling half the weight of brake disc braking load and vibration are borne by the coupling half and thus the meshing performance of crowned teeth during braking is improve d.Therefore,it is suitable for application with heavy load ,Transmitted nominal torque ranges from 63 0 to 112,00 N·m

To increase lubrication sealing effect and operation reliability ,to reduce parts number it is especially recommended that for gear coupling type PGCLZ with brake disc the integrated construction of sealing end cover with internal gear ring should bused

Coupling PGCLK with brake disc (in compliance with Q/WL003 2007) has the same application as above mentioned It has features :double dcurved teeth to compensate rather large axes.displacement;the brake disc is located at the idle end of coupling and the weight of brake disc and braking load and vibration are fully borne by the coupling half and thus meshing performance of curved teeth during braking is improvedthe max,braking torque is not limited by strength of coupling structure,and thus.it is safe and reliable,it has compact construction and good heat dissipation condition of brake disc; the brake disc is of inserted type that makes quick replacement possible without removing anything.

It Is particularly suitable for application with frequently varied loadspeed and direction and heavy load.Transmitted nominal torque is in the range of 630-11200N.m.

Flexible gear coupling GIICL has small teeth pitch and allows small radial relatived is placement, it has compacts tructure and low moment of inertia.

Gear coupling GIICL allows rotas on in two directions and any one side external toothed hub may be used as the driven input end.Transmitted nominal torque ranges from 400 to 5,000,000 Nm.

To enhance lubrication sealing effect, to reduce number of parts and in crease operation reliability it is specially recommended to use integrated sealing end cover with inner gear.

Cured tooth coupling connected with electric motor shaft extension Type GCLD has the teeth meshing parameters of type GIICL with small pitch and small permissible radial displacementcompact structure,low moment of inertia and is suitable for using in conjunction with electric motor.

Type GCLD may rotate in two directions and any one side external toothed hub may be used as input end.Transmitted nominal torque ranges from 1120 to 50000 Nm.

To enhancelubrication sealing effect, to reduce number of parts and increase operation reliability it is specially recommended to use integrated sealed end cover with internal gear ring

Curved tooth coupling with intermediate shaft GIICLZ has small teeth pitch and compact suitable for long distance axial transmission.

Coupling Type GIICLZ allows to rotate in two directions and any one side may be used as input-end. Transmitted nominal torque ranges from 400 to 5,000000 Nm. Normally it should be used in pairs,the external toothed hub is connected with intermediate shaft and the two coupling halves at both ends are connected with shafts of the working machine and prime mover respectively.

The weight of intermediate shaft should not be greater than 2%of the tangential force at meshing point on pitch circle.In case of excessive long and heavy intermediate shaft and under high speed critical speed should be checked.

To enhance lubrication sealing effect,to reduce number of parts and increase operation reliability it is recommended to use integrated sealed end Cover with internal geared ring.

Curved tooth coupling with intermediate sleeve GIICLT has small teeth pitch and allows small relative radial displacement.It has compact structure and is suitable for the application as above mentioned.

Curved tooth coupling with in termediate sleeve GIICLT may be rotated in either direction and any one side may be used as input end.Transmitted nominal torque rages from 400 to5,000,00 Nm. Normally it will be used in pairs.The internal gear ring is connected with intermediate sleeve and the external tooth hubs at both ends are connected with the shafts of machine and prime mover respectively.

The weight of intermediate sleeve should not be greater than 2% of tangential force at meshing point on pitch circle due to requirement for self-alignment of coupling during running.In case of excessive long and heavy intermediate sleeve and high speed critical revolution shall be checked

To enhance lubrication sealing effect. To reduce number of parts and increase running reliability it is specially recommended recommended to use integrated structure of sealed end cover with internal gearring

Gear coupling connected with intermediate shaft and brake wheel type NGIICLZ has small teeth pitch and allows small radial relative displacement. It has compact structure and low moment of inertia and is suitable for application with brake of brake shoe type.It allows to rotate in two directions.

Normally coupling type NGIICLZ is used in pairs or in conjunction with coupling type GIICLZ. The external teethed hubs are connected with intermediate shaft and the two coupling halves at both ends are connected with machine shaft and prime mover shaft respectively.Since the brake wheel is connected with coupling half the weight of brake wheel and braking load as well as vibration are borne fully by the coupling half This improves meshing performance of crowned teeth during braking Therefore,it is specially suitable for application with heavy load.Transmitted nominal torque ranges from 400 to 112000Nm.

To enhance lubrication sealing effect,to reduce number of parts and increase running reliability it is specially recommended to use integrated structure of sealed end cover with internal gear ring