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Featured Track Roller Bolt Products for Singapore
Widely used across Singapore's MRT construction, port operations, land reclamation, and industrial maintenance sectors — our track roller bolts and undercarriage parts deliver unmatched strength and reliability.
Singapore's position as Southeast Asia's leading construction and logistics hub drives consistent demand for high-performance excavator undercarriage components, including track roller bolts.
Singapore's ongoing Mass Rapid Transit (MRT) expansion, including the Cross Island Line and Jurong Region Line, requires fleets of heavy excavators. Track roller bolts are critical fasteners that keep undercarriage systems intact under the intense vibration and load of tunnelling and deep excavation works.
With Tuas Mega Port under development — set to be the world's largest automated port — crawler cranes and heavy-lift equipment operating in challenging coastal environments demand corrosion-resistant, high-torque track roller bolts that meet marine-grade standards.
Singapore's continuous land reclamation programmes along Changi East and Tuas South involve heavy dredging and earthmoving machinery. Excavators working in sandy, saline soil conditions require track bolts with superior anti-corrosion coatings and high shear strength to withstand demanding terrain.
Jurong Island's petrochemical complex and Tuas industrial zones rely on bulldozers and crawler-type machinery for site maintenance and material handling. Regular replacement of track roller bolts is part of preventive maintenance schedules to avoid costly equipment downtime.
Singapore's Semakau Landfill and waste-to-energy facilities use tracked compactors and excavators daily. These machines require track roller bolts that can handle continuous operation cycles with minimal maintenance intervals.
Singapore's thriving construction equipment rental sector — dominated by companies supplying Komatsu, Caterpillar, Doosan, and Hitachi machines — creates strong aftermarket demand for OEM-compatible track roller bolts, nuts, and undercarriage spares at competitive prices.
Our M20×2.5×90 track roller bolts and full range of excavator fasteners meet Grade 10.9 strength specifications, are compatible with Komatsu PC200, Caterpillar E320, Doosan DH300, Hitachi ZX series, and more. With direct factory pricing from Quanzhou, we offer Singapore's procurement teams fast sea-freight delivery, competitive MOQ, and full traceability documentation.
Our factory's main products include: track roller (bottom roller), carrier roller (top roller), sprocket, idler, track link assembly, track shoe, bushing & pin, bucket teeth, high-strength bolts and nuts.
Quanzhou Hesen Machinery Industry Co., Ltd, located in Fujian Province, China. We have more than 30 years of experience as a manufacturer, founded in 1990. We are a factory specialised in high-strength bolts and nuts, bucket teeth, pin & bush, and excavator and bulldozer undercarriage parts. We also maintain a warehouse to store parts and provide fast delivery for our customers. It is a company that combines professional design, development, production, and sales. Our products have gained strong markets both domestically and internationally, including Singapore and the broader Southeast Asian region.
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The demand for precision-engineered excavator fasteners is accelerating across Singapore and ASEAN markets, driven by major infrastructure investment cycles and the shift towards predictive maintenance.
Singapore's government has committed over SGD 100 billion in public infrastructure spending through 2030. This pipeline of MRT extensions, highway upgrades, and new township developments ensures sustained demand for construction machinery and their consumable parts, including track roller bolts and undercarriage components.
Singapore's construction and rental equipment operators are increasingly sourcing OEM-compatible aftermarket parts to reduce total cost of ownership. High-strength Grade 10.9 track roller bolts that meet OEM specifications — at 30–50% lower cost than branded parts — are gaining significant market share among fleet managers in Jurong and Tuas industrial zones.
Singapore-based procurement teams are increasingly using digital B2B platforms to source directly from verified Chinese manufacturers. Factory audit reports, material certifications (e.g., 40Cr steel hardness test reports), and real-time shipment tracking are now standard expectations for Singapore buyers sourcing track roller bolts at volume.
Singapore's Green Building Masterplan and BCA sustainability goals are influencing procurement decisions. Longer-life track bolts with anti-corrosion zinc-phosphate coatings reduce replacement frequency, lower waste generation, and contribute to lower lifecycle carbon footprints for construction fleets operating in Singapore's humid tropical climate.
Hot Selling Products
Our factory's main products include: track roller (bottom roller), carrier roller (top roller), sprocket, idler, track link assembly, track shoe, bushing & pin, bucket teeth, high-strength bolts and nuts.
From our Fujian manufacturing base, we supply track roller bolts, undercarriage parts, and heavy-duty fasteners to Singapore, Malaysia, Indonesia, Thailand, and over 60 countries worldwide. Our logistics network supports sea freight consolidation to Singapore's Tanjong Pagar and Pasir Panjang terminals, ensuring reliable lead times for procurement teams managing active project schedules.
Send InquiryFrom underground MRT tunnelling to coastal reclamation, our track roller bolts and excavator parts are engineered for Singapore's most demanding environments.
Tunnel boring machines and support excavators operating along the Cross Island Line require track roller bolts with vibration-resistant thread-locking properties. Our Grade 10.9 M20 track roller bolts with zinc-phosphate coating are specified for high-cycle underground applications where maintenance access is limited.
The Tuas Mega Port project involves large-scale marine reclamation and quay wall construction. Crawler cranes and hydraulic excavators operating in saline coastal environments demand corrosion-resistant track hardware. Our stainless-coated track roller bolts and sealed undercarriage components are ideal for this application.
Singapore's Tengah Eco-Town — a 700-hectare new township development — requires extensive site preparation with tracked excavators. Contractors managing large earthmoving fleets in this project rely on cost-effective, OEM-compatible track roller bolts and undercarriage spare parts to maintain machine uptime across multiple simultaneous work fronts.
Jurong Island hosts over 100 petrochemical companies requiring regular plant maintenance. Tracked maintenance vehicles and compact excavators used in confined-space plant turnarounds need reliable, torque-verified track roller bolts that won't loosen under thermal cycling and vibration loads common in industrial process environments.
Singapore's Housing Development Board (HDB) BTO programme generates continuous demand for Komatsu PC200 and Caterpillar 320 excavators across dozens of simultaneous construction sites island-wide. Maintenance contractors serving these sites require fast, reliable supply of track roller bolts, track links, and undercarriage spares with short lead times.
Singapore's construction equipment rental market — with major operators maintaining fleets of 50–500+ tracked machines — requires systematic undercarriage maintenance programmes. Track roller bolt replacement is a scheduled maintenance item at every 1,000–2,000 operating hours, creating consistent aftermarket procurement volumes for verified suppliers.
We warmly welcome partners and friends from all over the world to visit our factory in person.
In 2025, Quanzhou Hesen Machinery reached a historic breakthrough with overall performance soaring by 30% to an all-time high. As a professional and experienced manufacturer of excavator undercarriage parts and high-strength bolts, our Singapore and Southeast Asia business grew significantly.
Quanzhou Hesen Machinery is a global supplier of excavator and bulldozer parts, with over 30 years of experience. At the beginning of 2026, we are pleased to announce that our new product lines — including expanded track roller bolt SKUs for Komatsu and Caterpillar — are now in stock and available for Singapore customers.
As a professional manufacturer of dozer & excavator undercarriage parts, Quanzhou Hesen Machinery has been actively expanding its global presence. With more than 30 years of manufacturing excellence, we welcome Singapore and ASEAN partners to meet us at international exhibitions.
Complete Product Range for Singapore Market
Explore our full catalogue of excavator undercarriage parts, high-strength fasteners, and track components — all available for direct export to Singapore with competitive factory pricing.
