|
| MOQ: | 1000 |
| Giá cả: | $0.5-2 |
| bao bì tiêu chuẩn: | Hộp gỗ |
| Thời gian giao hàng: | 45 ngày |
| phương thức thanh toán: | D/P,T/T, Công Đoàn Phương Tây |
| Khả năng cung cấp: | 10000 CÁI / tháng |
Precision cast plunger rod | Special for agricultural hydraulic cylinders | Wear-resistant and corrosion-resistant parts
Our precision-cast plunger rod is engineered as a critical upgrade and replacement component for hydraulic cylinders in agricultural machinery. It is meticulously manufactured to withstand the most demanding conditions found in farming operations, offering unparalleled durability, reliability, and performance. By focusing on superior material integrity and resistance to common failure modes, this plunger rod ensures your equipment operates at peak efficiency with minimal downtime.
High-Precision Casting Process: Utilizing advanced investment casting techniques, we achieve a near-net-shape geometry with exceptional dimensional accuracy and a superior surface finish. This reduces stress concentrations and provides an ideal foundation for surface treatments, directly contributing to a longer service life and consistent sealing performance.
Engineered for Agricultural Demands: Specifically designed to tackle the unique challenges of the agricultural sector, including exposure to abrasive soil, crop residues, fertilizers, chemicals, and wildly fluctuating weather conditions.
Exceptional Wear Resistance: The rod is treated and hardened to combat the abrasive wear from contaminants like dust and silt, which are primary causes of cylinder failure. This significantly reduces scoring and extends the lifespan of both the rod and the cylinder seals.
Superior Corrosion Resistance: A robust surface coating or plating (such as Hard Chrome Plating or alternative advanced coatings) provides an effective barrier against rust and corrosion caused by moisture, chemical sprays, and organic acids, preventing pitting and surface degradation.
Enhanced Strength & Durability: Manufactured from high-grade steel alloys, the plunger rod possesses high tensile strength and excellent fatigue resistance. It is built to endure high-pressure cycles, shock loads, and continuous operation without bending or failing.
| Feature | Specification | Details / Note |
|---|---|---|
| Product Name | Precision Cast Plunger Rod | For Hydraulic Cylinders |
| Primary Application | Agricultural Machinery | Tractors, Harvesters, Balers, Sprayers, etc. |
| Manufacturing Process | Investment Casting (Lost-Wax) | Ensures high dimensional accuracy and surface finish. |
| Base Material | High-Strength Alloy Steel | e.g., AISI 4140 / 42CrMo4 or equivalent. |
| Surface Treatment | Hard Chrome Plating (Standard) | Alternative coatings (e.g., Nickel-Chromium Composite) available upon request. |
| Surface Hardness | ≥ 800 HV (on coated surface) | Provides exceptional wear resistance. |
| Core Hardness | 28 - 32 HRC | Maintains toughness and resistance to shock loads. |
| Corrosion Resistance | Excellent (Standard Chrome Plating) | Withstands over 96 hours of neutral salt spray test. |
| Tensile Strength | ≥ 1000 MPa | Guarantees structural integrity under high pressure. |
| Straightness Tolerance | ≤ 0.5 mm per meter | Critical for smooth operation and seal longevity. |
| Surface Finish (Ra) | ≤ 0.2 µm (After plating & polishing) | Minimizes friction and seal wear. |
| Available Diameter Range | 25 mm - 200 mm | Custom diameters can be manufactured. |
| Available Length Range | Up to 6000 mm | Custom lengths are available. |
1. What makes your plunger rod "special for agricultural hydraulic cylinders"?
Our plunger rods are specifically engineered to combat the unique challenges of farming. This means they are built to withstand extreme abrasion from soil and dust, resist corrosion from fertilizers, chemicals, and moisture, and endure the high-pressure shocks and continuous cycles typical of agricultural machinery.
2. What is the advantage of the precision casting process?
Precision investment casting allows us to create a plunger rod with superior metallurgical integrity, near-net-shape dimensions, and an exceptionally smooth surface finish. This results in fewer stress points, better compatibility with seals, and a foundation that enhances the performance and longevity of our surface treatments, leading to a more reliable and durable final product.
3. How does the wear and corrosion resistance benefit me in practice?
In practice, this means:
Reduced Downtime: The rod is less likely to fail due to scoring, pitting, or rust.
Lower Total Cost: You will replace rods and seals less frequently.
Improved Reliability: Your equipment (tractors, harvesters, etc.) will be more dependable during critical seasons like planting and harvest.
4. What is the standard surface treatment? Can I request a different one?
Our standard surface treatment is Hard Chrome Plating, which offers an excellent balance of wear and corrosion resistance for most agricultural applications. However, we understand that some environments are harsher. We do offer alternatives, such as high-velocity oxygen-fuel (HVOF) coatings, which provide even greater abrasion resistance. Please contact our sales team to discuss your specific needs.
5. Are your plunger rods compatible with equipment from major brands like John Deere, Case IH, or New Holland?
Yes, absolutely. We design our plunger rods to be direct replacements for original parts in a wide range of agricultural equipment brands. To ensure a perfect fit, please provide us with the OEM part number, cylinder model, or the precise dimensions of your existing rod when inquiring.
6. Can you manufacture custom-sized plunger rods?
Yes, we specialize in customization. Our standard range covers diameters from 25mm to 200mm and lengths up to 6000 mm. If you require a non-standard size, different material grade, or a unique design feature, we can manufacture it to your exact specifications. Request a quote for custom parts.
7. What is the lead time for orders?
Lead times vary based on order quantity and specifications. For standard off-the-shelf sizes, we can typically ship within 50 business days. For large or custom orders, a more specific timeline will be provided upon order confirmation. We always strive to meet our customers' urgent requirements.
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|
|
| MOQ: | 1000 |
| Giá cả: | $0.5-2 |
| bao bì tiêu chuẩn: | Hộp gỗ |
| Thời gian giao hàng: | 45 ngày |
| phương thức thanh toán: | D/P,T/T, Công Đoàn Phương Tây |
| Khả năng cung cấp: | 10000 CÁI / tháng |
Precision cast plunger rod | Special for agricultural hydraulic cylinders | Wear-resistant and corrosion-resistant parts
Our precision-cast plunger rod is engineered as a critical upgrade and replacement component for hydraulic cylinders in agricultural machinery. It is meticulously manufactured to withstand the most demanding conditions found in farming operations, offering unparalleled durability, reliability, and performance. By focusing on superior material integrity and resistance to common failure modes, this plunger rod ensures your equipment operates at peak efficiency with minimal downtime.
High-Precision Casting Process: Utilizing advanced investment casting techniques, we achieve a near-net-shape geometry with exceptional dimensional accuracy and a superior surface finish. This reduces stress concentrations and provides an ideal foundation for surface treatments, directly contributing to a longer service life and consistent sealing performance.
Engineered for Agricultural Demands: Specifically designed to tackle the unique challenges of the agricultural sector, including exposure to abrasive soil, crop residues, fertilizers, chemicals, and wildly fluctuating weather conditions.
Exceptional Wear Resistance: The rod is treated and hardened to combat the abrasive wear from contaminants like dust and silt, which are primary causes of cylinder failure. This significantly reduces scoring and extends the lifespan of both the rod and the cylinder seals.
Superior Corrosion Resistance: A robust surface coating or plating (such as Hard Chrome Plating or alternative advanced coatings) provides an effective barrier against rust and corrosion caused by moisture, chemical sprays, and organic acids, preventing pitting and surface degradation.
Enhanced Strength & Durability: Manufactured from high-grade steel alloys, the plunger rod possesses high tensile strength and excellent fatigue resistance. It is built to endure high-pressure cycles, shock loads, and continuous operation without bending or failing.
| Feature | Specification | Details / Note |
|---|---|---|
| Product Name | Precision Cast Plunger Rod | For Hydraulic Cylinders |
| Primary Application | Agricultural Machinery | Tractors, Harvesters, Balers, Sprayers, etc. |
| Manufacturing Process | Investment Casting (Lost-Wax) | Ensures high dimensional accuracy and surface finish. |
| Base Material | High-Strength Alloy Steel | e.g., AISI 4140 / 42CrMo4 or equivalent. |
| Surface Treatment | Hard Chrome Plating (Standard) | Alternative coatings (e.g., Nickel-Chromium Composite) available upon request. |
| Surface Hardness | ≥ 800 HV (on coated surface) | Provides exceptional wear resistance. |
| Core Hardness | 28 - 32 HRC | Maintains toughness and resistance to shock loads. |
| Corrosion Resistance | Excellent (Standard Chrome Plating) | Withstands over 96 hours of neutral salt spray test. |
| Tensile Strength | ≥ 1000 MPa | Guarantees structural integrity under high pressure. |
| Straightness Tolerance | ≤ 0.5 mm per meter | Critical for smooth operation and seal longevity. |
| Surface Finish (Ra) | ≤ 0.2 µm (After plating & polishing) | Minimizes friction and seal wear. |
| Available Diameter Range | 25 mm - 200 mm | Custom diameters can be manufactured. |
| Available Length Range | Up to 6000 mm | Custom lengths are available. |
1. What makes your plunger rod "special for agricultural hydraulic cylinders"?
Our plunger rods are specifically engineered to combat the unique challenges of farming. This means they are built to withstand extreme abrasion from soil and dust, resist corrosion from fertilizers, chemicals, and moisture, and endure the high-pressure shocks and continuous cycles typical of agricultural machinery.
2. What is the advantage of the precision casting process?
Precision investment casting allows us to create a plunger rod with superior metallurgical integrity, near-net-shape dimensions, and an exceptionally smooth surface finish. This results in fewer stress points, better compatibility with seals, and a foundation that enhances the performance and longevity of our surface treatments, leading to a more reliable and durable final product.
3. How does the wear and corrosion resistance benefit me in practice?
In practice, this means:
Reduced Downtime: The rod is less likely to fail due to scoring, pitting, or rust.
Lower Total Cost: You will replace rods and seals less frequently.
Improved Reliability: Your equipment (tractors, harvesters, etc.) will be more dependable during critical seasons like planting and harvest.
4. What is the standard surface treatment? Can I request a different one?
Our standard surface treatment is Hard Chrome Plating, which offers an excellent balance of wear and corrosion resistance for most agricultural applications. However, we understand that some environments are harsher. We do offer alternatives, such as high-velocity oxygen-fuel (HVOF) coatings, which provide even greater abrasion resistance. Please contact our sales team to discuss your specific needs.
5. Are your plunger rods compatible with equipment from major brands like John Deere, Case IH, or New Holland?
Yes, absolutely. We design our plunger rods to be direct replacements for original parts in a wide range of agricultural equipment brands. To ensure a perfect fit, please provide us with the OEM part number, cylinder model, or the precise dimensions of your existing rod when inquiring.
6. Can you manufacture custom-sized plunger rods?
Yes, we specialize in customization. Our standard range covers diameters from 25mm to 200mm and lengths up to 6000 mm. If you require a non-standard size, different material grade, or a unique design feature, we can manufacture it to your exact specifications. Request a quote for custom parts.
7. What is the lead time for orders?
Lead times vary based on order quantity and specifications. For standard off-the-shelf sizes, we can typically ship within 50 business days. For large or custom orders, a more specific timeline will be provided upon order confirmation. We always strive to meet our customers' urgent requirements.
Địa chỉ
Tòa nhà phía Nam, Công viên công nghiệp Trung Quốc-Hàn Quốc, Quận Chengyang, Thành phố Thanh Đảo, tỉnh Shandong
Điện thoại
86--13573283285
