Let’s learn about Martin Classical Timing Pulleys with Dai Hong Phat through the following article!
1. About Dai Hong Phat Corp- Martin USA
– Dai Hong Phat Corp is the official authorized representative of Martin USA in Vietnam. We provide genuine transmission shaft coupling solutions that meet international standards, helping to optimize the performance and durability of machinery systems.
– Martin Sprocket & Gear, founded in 1951 in the US, specializes in providing transmission solutions and industrial equipment. Martin stands out with its products on HRC couplings, pulleys, tapered bushings… becoming a prestigious name in the industry.
– Martin Classical Timing Pulleys supplied by Dai Hong Phat are 100% genuine imports, with full CO/CQ, meeting international quality standards.
View more: Other Martin Pulleys – Taper Bush here
2. Features of Classical Timing Pulleys:
– Manufacturer: Martin/USA
– This pulley is designed so that the teeth of the belt enter and exit the groove with negligible friction.
– Classical pulleys include models: MXL, XL, L, H, XH & XXH
– The tooth diameter of the pulley will be larger than its outside diameter.
– When the engine has 3 pulleys, at least 2 pulleys must be fitted with flange pulleys.
– The rotation speed of the classical pulley ranges from 2000 – 20,000 rpm.
View product: Wedge Belt Pulleys SPA
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View product: Wedge Belt Pulleys SPC
View product: Wedge Belt Pulleys SPZ
3. Applications of Martin Standard Timing Pulleys in industry
Martin Classical toothed belt pulleys are designed for use in all belt manufacturing plants. Here are some of its common applications:
– Industrial manufacturing industry: precision transmission systems (printers, packaging machines, assembly lines) and high-power transmission (conveyors, presses, tractors).
– Automotive and mechanical engineering industry: CNC machines, pumps, fans in engines.
– Food & pharmaceutical industry: bottling lines, filling systems, conveyors.
– Energy & mining industry: generators, coal mining conveyors, etc.
4. Technical Specifications – Martin Classical Pulleys
| Catalogue Martin Classical Timing Pulleys |
Installation Martin Classical Timing Pulleys |

| Classical Timing Pulleys | ||||||||
| Pulley | A | B | C | T | P (mm) | R1 | R2 | RPM Rating Max. |
| MXL | 40o | 1.1 | 0.45 | 1.24 | 2.032 | 0.13 | 0.13 | 20000 |
| XXL | 50o | 2 | 0.71 | 1.64 | 3.175 | 0.3 | 0.2 | – |
| XL | 50o | 2.3 | 1.22 | 2.57 | 5.08 | 0.38 | 0.38 | 10000 |
| L | 40o | 3.6 | 1.85 | 4.65 | 9.525 | 0.51 | 0.51 | 6000 |
| HL | 40o | 3.9 | 2.18 | 6.12 | 9.525 | 1.57 | 1.19 | – |
| H | 40o | 3.9 | 2.18 | 6.12 | 12.7 | 1.02 | 1.02 | 6000 |
| XH | 40o | 4 | 6.22 | 12.57 | 22.225 | 1.19 | 1.57 | 2800 |
| XXH | 40o | 15.2 | 9.35 | 19.05 | 31.75 | 1.52 | 2.29 | 2000 |
5. Why choose Dai Hong Phat Corp?
100% genuine products imported directly from Martin USA.
Protect customers from counterfeit goods and always provide full CO/CQ documents.
Goods in stock, fast delivery nationwide 24/7.
Free technical consultation and support for drawings, catalogs.
Refined processing workshop to meet individual requirements.
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With more than 15 years of experience, Dai Hong Phat Transmission Shaft Coupling is proud to be a trusted partner of hundreds of domestic and foreign enterprises.
Let us accompany your sustainable development!
DAI HONG PHAT TECHNICAL PRODUCTION TRADING SERVICES CO., LTD
– Ho Chi Minh City Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long Ward, City. HCM
– Hanoi Office: No. 14-15A, 7th Floor, Charmvit Building, No. 117 Tran Duy Hung, Thanh Xuan Ward, Hanoi City.
– Tel HCM: +84.28.22536631 – 22536632 – 66818587 | | Fax: 028.22536632
– Hotline: 0906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/




