Parallel Shaft Helical Gearbox
Crane Duty Helical Gearbox
Pump Jack Helical Gearbox

H Series Helical Gearbox:
AGNEE H series helical parallel shaft industrial gearbox have been introduced to meet the requirements of today's demanding applications in the medium and heavy-duty sector of the power transmission market.

The modular design and construction of the Series H offers many engineering and performance benefits including a high degree of interchangeability of parts and sub assemblies. This in turn provides considerable economies of production while maintaining the highest standard of component integrity.

Apart from standard range, Gearbox are also tailor made to suit individual requirement or as per specifications provided. Please feel free to discuss your requirement and we shall be pleased to make suitable suggestions.

Product Specification:
Gear tooth geometry design combines maximum efficiency with high load carrying capacity and minimal noise generation. Serviceability of the product was key in the design of the Series H range allowing easy maintenance for long life and reliability, which are synonymous with our field reputation.

• Unit Sizes: 80, 90, 100, 112, 125, 140, 160, 180, 200, 225, 250, 280, 315, 355, 400, 450, 500, 560, 630

• Transmission ratio: 1.2 - 637

• Input Power: 0.61 KW to 5,000 kW 

• Torque: Up to 117,000 Nm

• Gear Ratios: Up to 130:1

The Helical Gearbox Housing is usually made of Close Grain Cast Iron. Sometimes Housing is also offered in Structural Steel when the application demands. They are rugged, corrosion resistant and absorb shock and vibration. The Helical Pinion is made of EN 353 Case Hardening Steel, Helical Gears are made of SAE 8620 Case Hardening Steel. The teeth are generated on Gear Hobbing Machine. They are then Case carburized, Hardened and Tempered. Finally, they are surface ground to close tolerances. The teeth Flanks are ground on Teeth Profile Grinder. This leads to very good efficiency and a quiet working condition. The Output shafts are from alloy steel forging or bars. Low speed shafts can be solid or hollow type. Bearings are fitted on a accurately bored journal and taper roller Bearings are used. For further technical details click on the link Bevel Helical and Helical Gearbox

Crane Duty Helical GearboxAGNEE HELICAL GEARBOXES one built on modular concept of construction conformation to is standards with respect to sizes, dimensions. This provides economics mass production, comprehensive maintenance of stocks, favorable delivery period and easy of servicing.

Crane Duty Helical Gearboxes are available in following types:

1. Single Stage Horizontal HA Type Gearbox
2. Double Stage Horizontal HB Type Gearbox
3. Triple Stage Horizontal HC Type Gearbox
4. Triple Stage Vertical VC Type Gearbox

For further technical details click on the link
Crane Duty Helical Gearbox

Pump Jack Helical Gearboxes
The AGNEE PUMP JACK HELICAL GEARBOXES are widely acceptable and are used in pump jacks for oil (petroleum) exploration from the oil wells.

• The AGNEE Pump Jack Helical Gearbox is made of Close Grain Cast Iron.

• They are rugged, corrosion resistant and absorb shock and vibration.

• The Reducer Gearing is Helical type made from high quality alloy steel, hobbed, case hardened, tempered and surface finish and profile ground to class 10 AGMA quality with a 2.0 Service Factor (Best in the industry).  That leads to a very good efficiency and a quiet working condition.

• The shafts are from alloy steel forging or heat treated Bars.

• Bearings are fitted on a ground journal and are taper roller type.

• These are heavy duty units with superior self oiling systems for extended life in the field.

• These units have oil level indicators for easier preventive maintenance.

• The product conforms to the international quality needs.

 Pump jack Helical Gearboxes Available in following Sizes:

• AGNEE 10 (for 10,000 IN.LBS Pump Jacks)

• AGNEE 16 (for 16,000 IN.LBS Pump Jacks)

• AGNEE 25 (for 25,000 IN. LBS Pump Jacks)

• AGNEE 40 (For 40,000 IN.LBS Pump Jacks)