We are thrilled to introduce our trio of steel rim types, each crafted to perfection with distinct advantages: the welded type, bolt seat type, and flange type. Each design boasts unique attributes that cater to diverse needs, ensuring optimal performance for your agricultural machinery.
Welded Steel Rims: Solid, Aesthetic, and Built to Last
Our welded steel rims are a true testament to durability and design elegance. Post-welding, they undergo an exhaustive, multi-tiered grinding process-both mechanically and manually-to achieve a flawless, burr-free surface. Engineered to thrive in the toughest agricultural and forestry environments, these rims boast unrivaled stability, capable of withstanding intense impacts and friction.
Bolt Seat Steel Rims: Flexibility for Diverse Terrain
Ingeniously crafted, our bolt seat steel rims connect the rim and spoke with precision bolts, offering unparalleled flexibility in offset adjustment. This design enables users to easily modify bolt positions to suit specific needs, ensuring your machinery excels in challenging conditions and enhances operational efficiency across varying terrains.
Flange Steel Rims: Resilience in the Harshest Conditions
Flange steel rims epitomize strength, where the rim and spoke form a robust structure through a seamless flange connection. This design ensures high torque endurance and impact resistance, maintaining stability through the rigors of demanding environments, such as muddy or uneven farmland. These rims shine in situations necessitating frequent directional changes, standing firm against deformation and damage.
| wheel size |
Equipped with tyre |
Bolt hole
(QTY.) |
Bolt hole
(DIA.) |
P.C.D |
C.B |
Offset |
Rim
Thickness |
Spoke Thickness |
| W12x30 |
13.6-30 |
8 |
21 |
203.2 |
152.4 |
149.5 |
5 |
10 |
| W12x30 |
13.6-30 |
8 |
21 |
203.2 |
152.4 |
30 |
5 |
10 |
| W12x30 |
13.6-30 |
8 |
19 |
203.2 |
150.1 |
20 |
5 |
10 |
| W12x30 |
13.6-30 |
8 |
17.5 |
203.2 |
152.4 |
70.5 |
5 |
12 |
| W12x30 |
13.6-30 |
8 |
24 |
250 |
199 |
0 |
4 |
10 |
| W12x30 |
13.6-30 |
8 |
21.4 |
203.2 |
152.6 |
75 |
4 |
10 |
| W12x30 |
13.6-30 |
8 |
21 |
203.2 |
152.4 |
20 |
5 |
10 |
Qingdao Ruilaier Technology Co., Ltd stands as the global sales arm of Shandong Chenhua Group, nestled in the dynamic Quanlin Innovation and Entrepreneurship Industrial Park. Established in 2018, our company is a beacon of innovation, excelling in R&D, production, and sales of commercial vehicles, tractors, harvesters, engineering machinery, and premium forged aluminum alloy wheels. Garnering accolades as a national high-tech entity, a tech-driven SME, and a distinguished 'specialized, refined, and unique' Shandong enterprise, we are on a trajectory of growth and excellence.
With a formidable production capability, we craft 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels annually. Certified with IATF16949 and US DOT standards, we proudly maintain enduring partnerships with industry giants like Dongfeng Motor, SINOTRUK, AGCO America, and CLAAS Shandong, affirming our commitment to quality and innovation.
To cater to our diverse clientele, we present three distinct product packaging options:
- Pallet Packaging: Embrace the robustness of fumigated pallets, our default packaging choice. Products are expertly secured and stabilized during transit, ensuring they arrive in pristine condition through advanced bundling techniques.
- Carton Packaging: Choose from high-quality, size-customized cartons for comprehensive protection. Please notify our sales team if carton packaging is preferred; additional material and labor costs will apply, offering superior safeguarding solutions.
- Carton + Pallet Packaging: For the ultimate in protection and convenience, opt for our combined approach. Products are delicately placed in cartons, then secured on pallets, ensuring resilience in even the most complex shipping scenarios. Pre-arrangement with sales is required for this method, with additional fees for the carton component.
1. Are you a trader or a manufacturer?
We are the manufacturer, Name of the manufacturing company: Shandong Chenhua Automobile Parts Co., Ltd.
Name of the overseas sales company: Qingdao Ruileier Technology Co., Ltd.
We are companies under the same control.
2. What can we buy from you?
We manufacture all kinds of wheels and wheel parts: agricultural tractor rims,cultivator rim,harvester rim,tubeless wheels, tube wheels, steel rims, Aluminum alloy rim,rings, etc.
3. If I want to get a quotation, what information should I provide?
Please leave your contact information (phone number or email) for us to reach you, along with details such as wheel size, PCD, CB, ET (offset), color, and order quantity.
4.Do you accept OEM or ODM order?
We accept OEM, ODM with customer's logo, wheel design and packing design.
){kind=link}