Sangroove (Jiangsu) Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of crawler lift guide wheel in China. If you're going to wholesale cheap crawler lift guide wheel made in China, welcome to get pricelist from our factory. All customized products are with high quality and low price.
Product Overview
The Crawler Lift Guide Wheel is a key guiding component used in crawler aerial work platforms, crawler boom lifts, crawler scissor lifts, crawler transport vehicles, and other undercarriage systems.
It is installed at the front or rear of the crawler chassis to guide track alignment, maintain track tension, and prevent track deviation, ensuring stable movement and precise steering under complex working conditions.
As a critical load-bearing component of the undercarriage system, the guide wheel is subjected to machine weight, track tension, impact loads, and abrasive wear in harsh terrain. Therefore, it requires high strength, wear resistance, impact resistance, and dimensional accuracy.
With over 40 years of casting and precision machining experience, Sangroove (Jiangsu) Machinery Co., Ltd. specializes in manufacturing crawler lift guide wheels, idler wheels, and undercarriage components for global aerial work platform and construction machinery OEM customers.

Manufacturing Process
- Design Optimization & Mold Analysis
- Mold Development & Manufacturing
- Coated Sand Casting
- Lost Foam Casting
- Resin Sand Casting
- Induction Furnace Melting & Composition Control
- Quenching & Tempering
- High-Frequency Induction Hardening
- CNC Precision Machining
- Assembly & Sealing Inspection
- Full Dimensional & Performance Testing
Technical Specifications
| Product Name | Crawler Lift Guide Wheel |
| Product Type | Track Guide Wheel / Idler Wheel |
| Materials | ZG310-570, ZG45 |
| Optional Materials | 42CrMo, 35CrMn, Alloy Steel |
| Weight Range | 5–300 kg |
| Outer Diameter Range | 150–800 mm |
| Heat Treatment | Quenching & Tempering, Induction Hardening |
| Surface Hardness | HRC45–60 |
| Machining Accuracy | ±0.02 mm |
| Applications | Crawler Lift, Crawler Undercarriage Systems |
Product Advantages
• High-Strength Load-Bearing Design for Continuous Heavy Duty Operation
• Excellent Wear Resistance with Induction Hardened Contact Surfaces
• Precise Guiding Performance to Prevent Track Deviation
• Superior Impact Resistance for Harsh Construction Environments
• Long-Life Sealing System Preventing Contamination Ingress
Customer Benefits
• Improved stability and safety of crawler systems
• Extended service life of track components
• Reduced maintenance frequency and downtime
• Improved operational efficiency on complex terrain
• Stable OEM supply for long-term projects


Why Choose Sangroove
40+ Years of Casting Manufacturing Experience
Genie OEM Supply Experience in Aerial Work Platforms
Four Major Casting Processes: Lost Foam, Resin Sand, Coated Sand, Green Sand
One-Stop Manufacturing from Mold to Final Machining
Certified to IATF 16949, ISO 14001, ISO 45001, ISO 10012 and ISO 50001
Advanced Inspection Equipment: OBLF Spectrometer, ZEISS CMM, Hardness Testing, UT/MT, X-Ray Systems
Applications
• Crawler Boom Lifts
• Crawler Scissor Lifts
• Crawler Transport Vehicles
• Small Crawler Excavators
• Crawler Drilling Equipment
• Mining Crawler Machinery
• Special Off-Road Equipment
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