12+ Years Transmission Belts Coating Customized Factory - Yonghang Belt.

T50 Small PU Timing Belt Splicing Machine 1

T50 Small PU Timing Belt Splicing Machine 2

T50 Small PU Timing Belt Splicing Machine 3

T50 Small PU Timing Belt Splicing Machine 4

T50 Small PU Timing Belt Splicing Machine 5

T50 Small PU Timing Belt Splicing Machine

Shipping:

Support Sea freight

Place of Origin:

China

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

Lead Time:

1-2(sets):7(days),3-10(sets):14(days),>10(sets):To be negotiated(days)

brand name:

yonghang

Inquiry

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Name

Pu Timing Belt Heat Welding Jointing Machine

Key Selling Points

Famous brand PLC

Core Components

motor

Machinery Test Report

Provided

Video outgoing-inspection

Provided

Warranty of core components

1 Year

Marketing Type

Ordinary Product

Voltage

220V Electrical Equipment

Power(W)

420

warranty

1 Year

Weight (kg)

place of origin

Guangdong, China

OEM

Yes

MOQ

1pc

Product Features:

Toothed positioning slots compatible with multiple tooth profiles including MXL/XL/L/H/XH
Bidirectional fine-adjustment knobs (0.02mm precision) enable three-dimensional precision positioning
PID segmented temperature control technology, adjustable range 50-250°C
Heating plate temperature differential ≤±1.5℃ (compliant with DIN 7337 standard)
Automatic power cut-off for abnormal temperatures
Screw-type constant pressure mechanism provides adjustable pressure from 0-3MPa
Pressure holding accuracy ±0.05MPa
Quick-release pressure module supports one-handed operation

Product parameters:

Model	YH-T50
Heating method	The upper and lower molds are heated independently
Size of the heating plate	110mm*50mm
Heating temperature	Max 200℃
Machine size	150mm140mm260mm
Cooling time	15—25 min
Temperature control box	Fully automatic control
Belt connection width range	Customizable templates are available
Weight	12KG
Working voltage	220V
Power	420W
Shortest response	320mm
Connection range	Power belts,sheet base belts,transmission belts,polyurethane synchronous belts,conveyor belts,etc

Precision Fit, Durably Packaged

This Guangdong-made Yonghang PU timing-belt welding press delivers seamless, high-strength loops for timing belt profiles, ensuring consistent precision and reduced downtime in transmission systems. Built with advanced heater and high-frequency friction welding technology under ISO9001-managed production, its robust construction and precise tooling provide repeatable, reliable joints backed by a one-year warranty. Packed in standard protective packaging and shipped within 3–7 days after payment, it comes with Yonghang’s engineering support and after-sales service for easy integration and dependable field performance.

Durable Precision PU Gear

The Yonghang Guangdong weld press is a heater-type joint press engineered for PU timing belts in sizes T50 Small PU Timing Belt Splicing Machine, employing high-frequency friction and heater welding to fuse open ends into a durable continuous loop. Built to ISO9001-quality standards with robust construction and precision controls, it delivers consistent, high-strength joints that improve transmission reliability and reduce downtime, and it includes a one-year warranty. Its compact, production-ready structure and user-friendly operation suit high-volume applications in printing, packaging, food processing and cable traction equipment, while fast delivery and after-sales support ease integration into manufacturing lines.

PU Weld Press Gear

The Yonghang Guangdong-made heater welding joint press machine is specialized equipment for securely joining the open ends of PU timing belts into continuous loops. It employs advanced high-frequency friction welding and precision pressing to produce seamless, durable joints that preserve transmission reliability and accuracy. Compatible with T50 Small PU Timing Belt Splicing Machine, the unit is provided with standard packing and typically ships within 3–7 days after payment depending on order quantity.

◎ Robust Precision Welding

◎ Wide Belt Compatibility

◎ Certified Fast Delivery

Durable Precise Smooth Reliable

Yonghang timing belt combines precision-molded polyurethane construction with hardened hubs and strict quality control to deliver durable, low-wear drive components tailored for welding press applications. Accurately formed tooth profiles and tight manufacturing tolerances ensure smooth, quiet belt engagement, consistent positioning under high torque, and compatibility with common timing belt standards. Easy to install and corrosion-resistant, these gears reduce maintenance frequency, extend service life, and increase equipment uptime for cost-effective, reliable industrial performance.

Material introduction

The YONGHANG weld press is constructed from heavy-duty metal components and precision gears with corrosion-resistant finishes to maintain rigid alignment and durability under repetitive operation. Its heating and welding surfaces are made from high-temperature–resistant materials engineered for compatibility with T50 Small PU Timing Belt Splicing Machine, enabling clean and robust friction-welded joints. Careful selection of durable alloys and precision-machined parts, combined with ISO-aligned quality control, ensures long service life and consistent, reliable belt connections for industrial transmission systems.

◎ material introduction 1

◎ Stable precision support

◎ Clean, repeatable joints

FAQ

What belts and shaft sizes are compatible with the Yonghang(GD) Weld Press Gear PU T5/T10/AT5/AT10/H8M/H14M?

The pulley is made for timing-belt systems that use the listed tooth profiles (T5, T10, AT5, AT10, H8M, H14M). Choose the pulley that matches the belt pitch/profile and belt width you already have. Standard pulleys are supplied with standard bore diameters and can accommodate common shaft sizes through set-screws, keyways or bushings; if you need a special bore or mounting feature, many suppliers offer custom reboring or keyed/inserted hub options.

In what application scenarios does this PU timing pulley perform best?

The polyurethane (PU) construction makes these pulleys well suited for light- to medium-duty power transmission and indexing in automation and motion systems: packaging equipment, labeling and printing machines, pick-and-place and assembly robots, small conveyors, textile machinery, and many types of CNC/desktop machines (printers, plotters, 3D printers). They’re particularly useful where low noise, abrasion resistance and good grip with polyurethane belts are required.

How should I install and tension the pulley for reliable operation?

Ensure the pulley is the correct profile for your belt, slide it onto a clean, straight shaft and secure with the specified fastener (set screw, key & keyway, clamping hub or bushing). Align the pulley faces so belts run true and parallel—misalignment shortens belt and pulley life. Use a proper belt tensioning method or tensioner recommended for your profile; avoid over-tensioning (which increases wear and bearing loads) and under-tensioning (which causes slip and tooth jumping). Re-check tension and alignment after the first hours of operation.

What maintenance is required and how can I extend the service life?

Periodically inspect for belt tooth wear, cracks, embedded debris and pulley tooth wear. Keep the system clean of abrasive dust and metallic swarf. PU pulleys generally do not require lubrication; avoid oil-based contaminants that can swell or soften some polyurethane compounds. Replace belts and pulleys at the first sign of significant tooth wear or deformation. Proper alignment, correct tension and avoiding shock loads will maximize life.

What operating conditions (speed, temperature, chemicals) can this PU pulley handle?

PU pulleys are suitable for typical industrial speeds used with timing belts in automation and conveyor applications; check your specific system’s rpm and torque limits against the pulley and belt manufacturer data. Typical polyurethane service temperatures are roughly in the range for room-temperature to moderately elevated temperatures—extreme heat or prolonged exposure above the recommended temperature may soften the material and reduce life. Polyurethane has good resistance to many oils and solvents but can be degraded by strong chemicals (strong acids, certain solvents); consult material compatibility for your environment and consider alternate materials if exposure is severe.

What does the "1yr" label cover and how do I make a warranty claim?

The 1-year marking indicates a limited warranty period covering manufacturing defects in materials and workmanship under normal use and installation. It generally does not cover normal wear-and-tear, damage from misuse, improper installation, overloads, chemical attack, or modifications. To make a claim, keep proof of purchase, document the issue with photos and operating conditions, and contact your supplier or Yonghang(GD) support promptly. They will advise on return/inspection procedures and possible repair or replacement per the warranty terms.

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