TDSN52 High Speed Gear Box 500kg Weight For Rubber Machinery
Twin Screw Gearbox Features
--- High Speed
---Triaxiality parallel design improve B axis bearing capacity.
---Simple manufacture and convenient assemply.Lower the cost.
---Modular structure design achieve two kinds of gearbox torque grade.

Twin Screw Gearbox Introduction
The TDSN52 gearbox is a high-precision transmission unit designed specifically for co-rotating twin screw extruders. It features an integrated torque split and output balancing system, which improves power distribution efficiency and reduces gear stress. Made from high-grade alloy steel and carburized for surface hardness, the gears ensure long service life even under continuous high-load operation. With a compact housing, advanced oil lubrication, and optional cooling modules, the TDSN52 is optimized for high-speed compounding, engineering plastics, and masterbatch applications. Compatible with major extruder brands, it delivers stable torque output, low noise, and minimal vibration.

Twin Screw Gearbox Parameters

Production Process

	NO.1 Workblank Select high quality and hardness of ductile iron material.
NO.2 Rough Machining Mang sets of rough machining equipment,such as Gantry-type milling,Radial drill,etc.Realized the blank shape and the inner hole of rough maching.
	NO.3 Finish Machining Many sets of finishing equipment,such as CNC Grinding Machine,NC Boring Machine,etc.Further processing of each working procedure,the accuracy is higher,only you.
NO.4 Gearbox Inspection High-end testing equipment and instruments,processional inspection team,the gearbox shape,center distance,inner hole and into the next procedure,after inspection and correct.
	NO.5 Assemble Strong assembly and R&D team,the parts will be assembled according to the drawing,step by step audit,by running test after product finished.
NO.6 Delivery Export standard packing,packaging,use at the bottom of the fixed plate,ensure that the peoduct does not shift in transit.

FAQ

Q1: What parts are included with the product?
A: The gearbox package typically includes the gearbox body, coupling, spline shaft, external oil circulation system, and operation manual. Additional accessories can be provided based on your specific requirements.

Q2: How long will it take to receive the product after payment?
A: Delivery time depends on your order quantity and customization details. Once the order is confirmed, we will provide you with an estimated delivery schedule.

Q3: Does the product come with a one-year warranty?
A: A one-year warranty is available upon request and may involve an extra cost. That said, our products are thoroughly tested and built for long-term performance.

Q4: What after-sales support do you provide?
A: If you encounter any issues during use, please contact us immediately. Our team will respond promptly and provide the necessary technical support or solutions.

Specializing in the production of twin-screw extruder parts

Zhitian, a high-tech enterprise and Jiangsu Province-certified Specialized, Refined, Distinctive, and Innovative (SRDI) company, has specialized in twin-screw extruder parts for over two decades. With two production bases in Nanjing Zhitian and Anhui Zhitian New Materials covering over 13,000 square meters and employing over 100 staff, we adhere to the management philosophy: "Guided by customer needs to drive enterprise development; rooted in dedicated employees to forge the company's future."

As a renowned manufacturer in twin-screw extruder parts, we provide:

• High-performance alloy material solutions for screw barrels (nickel-based alloys, cobalt-based alloys, etc.)
• Professional design and manufacturing of key parts including screw barrels, gearboxes, screw elements, and shafts
• Comprehensive services encompassing repair, sample mapping and processing, and custom manufacturing according to requirements

Our solutions serve multiple industries including plastics & rubber, battery materials, and food & feed processing.

With global operations spanning Americas, Europe, Middle East, Africa, East Asia and Southeast Asia, Zhitian maintains strategic partnerships with world-leading extruder manufacturers including Coperion, KraussMaffei, Leistritz, Bühler, CPM, and Jwell. Supported by robust technical capabilities, advanced processing equipment, sophisticated production techniques, and stringent quality control systems, we deliver premium products that have earned widespread acclaim from global customers.