Liebherr R934 Excavator Undercarriage Spare Parts Bottom Track Roller 5601369
The Liebherr R934 track roller (Part No. 5601369) is built for reliable load distribution, smooth undercarriage movement, and extended service life in demanding excavation environments.
| Material | 50Mn/40MnB |
|---|---|
| Surface Hardness | HRC53-58,deepth: 8-12mm |
| Colors | Black or yellow or customized |
Quick Quote Request
Kinton Parts is trusted by professionals worldwide for delivering high-quality parts for excavators, bulldozers, and other construction machinery—with guaranteed performance and durability.
The Liebherr R934 is widely used in infrastructure construction, quarry operations, and heavy earthmoving projects where stability and durability are essential. In these conditions, the track roller plays a key role by carrying the machine’s weight, maintaining correct track contact, and allowing the undercarriage to move smoothly over uneven ground.
This R934 track roller is designed specifically to match the working demands of mid-to-large class Liebherr excavators, balancing strength, wear resistance, and long-term reliability.
Designed for Consistent Load Distribution
Unlike components that primarily guide or tension the track, the track roller continuously supports the excavator’s operating weight. This makes material selection and structural design especially important.
The 5601369 track roller features a reinforced roller body that evenly distributes loads across the track chain. This reduces localized stress on the links and bushings, helping slow down overall undercarriage wear while maintaining consistent ground contact during travel.
Heat-Treated Running Surface for Extended Wear Life
The outer surface of the roller undergoes controlled heat treatment to achieve a hardened wear layer combined with a tough inner core. This balance allows the roller to resist abrasion from soil, gravel, and rock while absorbing impact loads generated during machine movement and track engagement.
In real-world operation, this translates to slower diameter loss, stable track height, and fewer adjustments required over the life of the undercarriage
The following is the main process for manufacturing our track rollers.
Heat Treatment
Machining Process
CNC turning and milling ensure dimensional accuracy
Assembly
Running Test
Simulated load test to verify functionality
Paint Spraying
Anti-rust coating for surface protection
Packing
Accurate Fit for Liebherr R934 Undercarriage
This track roller is manufactured to match the original Liebherr R934 specifications, ensuring correct mounting alignment and reliable integration with the track frame. The precise dimensions allow the roller to work in harmony with adjacent rollers, idlers, and sprockets, maintaining even track tension and smooth movement.
Correct fitment also helps prevent abnormal wear patterns that can occur when rollers are misaligned or mismatched.
| BRAND | MACHINERY MODEL NUMBER | |||||||
|---|---|---|---|---|---|---|---|---|
| LIEBHERR | R 914 | R 916 | R 918 | R 920 | R 922 | R 924 | R 926 | R 930 |
| R 934 | R 938 | R 944 | R 950 | R 954 | R 960 | R 964 | R 970 | |
| R 974 | R 976 | R 980 | R 984 | R 988 | R 1100 | R 1200 | A 900 | |
| A 902 | A 904 | A 906 | A 908 | A 912 | A 914 | A 916 | A 918 | |
| A 920 | A 922 | A 924 | A 926 | A 930 | A 934 | A 938 | A 950 | |
| A 954 | A 956 | A 960 | A 964 | PR 736 | PR 746 | PR 756 | PR 766 | |
Sealed Bearing System Built for Harsh Conditions
The internal bearing assembly is designed to operate under high radial loads with minimal friction. Precision machining ensures smooth rotation, reducing drag during travel and lowering heat buildup inside the roller.
A robust sealing system protects the bearing and lubrication from dust, mud, and moisture. This is especially important for R934 machines working in wet ground, clay-heavy soils, or environments with frequent washdowns.
Quality Control Focused on Field Performance
Each R934 track roller undergoes multiple inspection stages, including dimensional checks, hardness verification, and seal integrity testing. These controls ensure that every unit can withstand long operating hours and heavy-duty use without premature failure.
The focus is not only on meeting specifications, but on delivering consistent performance under real excavation and loading conditions.
Maintenance Considerations
To maximize service life of the track roller:
- Maintain proper track tension according to site conditions
- Clean debris buildup around the roller area regularly
- Inspect seals for damage after operation in abrasive or muddy environments
- Replace worn rollers in matched sets when possible to maintain even load distribution
Consistent maintenance helps protect the roller itself and prevents secondary damage to the track chain and frame.
SHIPPING & DELIVERY
At Kinton Parts, we ensure reliable, worldwide shipping of parts for excavators, bulldozers, and a full range of construction machines—safe, fast, and secure.
All products are securely packed using high-quality export cartons, reinforced wooden cases, or industry-standard palletized packaging to ensure maximum protection during transit and smooth handling during unloading.
Standard orders are typically shipped within 3–5 working days, while large or customized orders are usually dispatched within 7–20 days, depending on volume and production requirements.
We offer flexible global shipping options, including:
- International sea freight for cost-effective bulk transport
- Air freight for urgent orders
- Courier delivery (DHL, FedEx, UPS) for small-volume or sample shipments
Our logistics team manages every shipment carefully, providing real-time updates and tracking information until your order arrives safely at your destination.
Need assistance choosing the best shipping method for your location and timeline? Contact our team — we’ll help you plan a smooth delivery experience.
FAQ
Q: What are your main products?
A: We supply a full range of undercarriage and wear parts for excavators, bulldozers, and other heavy equipment. Our product line includes: Track rollers, carrier rollers, front idlers, sprockets, segments, track shoes, track chains, bolt and nuts, pins and bushings, bucket teeth and adaptors, filters, seal kits, swing bearing, and hydraulic cylinder—plus other essential replacement parts.
Q: Which countries do you export to?
A: Kinton Parts exports to over 60 countries worldwide, including:
USA, Canada, UK, Germany, Russia, UAE, Indonesia, Malaysia, Thailand, India, Pakistan, Bangladesh, Sri Lanka, South Africa, Colombia, Peru, and many others.
Q: Can I order a sample?
A: Yes, we accept trial orders. For parts in stock, samples can be shipped quickly. If you have technical drawings or existing samples, we also support customized production and mold development.
Q: How can I track my order after shipping?
A: Once your order is shipped, we will provide you with all necessary tracking information based on the shipping method. For express deliveries, you’ll receive a tracking number to follow the shipment online. For air or sea freight, we’ll send you the relevant documents such as the airway bill (AWB) or bill of lading (B/L), along with the packing list and commercial invoice to help with tracking and customs clearance.
Quick Quote Request
Trusted by professionals worldwide, Kinton Parts supplies premium-quality components for excavators, bulldozers, and more—with reliable quality you can count on.
