Shanghai Bursten Industrial Co, Ltd.
Series-WL Industrial Brush Roller for Weed Licker Systems
Heavy-Duty Chemical-Resistant Contact Application & Precision Weed Control
1. Structured Technical Specifications
Eliminating dimensional and material ambiguity for seamless equipment integration.
Physical & Mechanical Metrics
| Parameter | Standard Specification | Customization Range |
|---|---|---|
| Core Material | UV-Stabilized HDPE / Anodized Aluminum 6061-T6 | 304 / 316 Stainless Steel Shafts |
| Filament Material | Cross-Pattern Polypropylene (PP) / Nylon 612 | Abrasive Nylon / Custom Polymers |
| Outer Diameter (OD) | 150 mm – 250 mm | 100 mm – 400 mm |
| Inner Diameter / Bore (ID) | 25 mm, 30 mm, 32 mm, 50 mm (with keyway) | Tailored to drive shaft drawings |
| Filament Diameter | 0.35 mm – 0.70 mm | 0.20 mm – 1.00 mm |
| Operating Speed (RPM) | 150 – 400 RPM (Low-speed wipe) | Max 600 RPM |
| Temperature & Chemical Range | -15°C to 70°C; Resistant to Glyphosate, 2,4-D | Custom thermal limits available |
Filament Material Selection Matrix
| Performance Dimension | Polypropylene (PP) Filaments | Nylon 612 Filaments |
|---|---|---|
| Chemical Resistance | Superior (Resists concentrated acidic/alkaline herbicides) | Good (Suitable for neutral to mild solutions) |
| Fluid Retention & Capillarity | Moderate (Low moisture absorption, prevents pooling) | Superior (Excellent liquid absorption & uniform transfer) |
| Flex Fatigue Recovery | Standard (Best for flat agricultural fields) | Superior (High bend recovery for rough/uneven terrain) |
| Recommended Application | Cost-effective, large-scale general chemical wiping | High-frequency, heavy-duty precision farming |
2. Scenario-Based Pain Point Mapping
- Pain Point 1: Chemical Drift and Crop Damage caused by Spray Splashes
Solution: Engineered with Helical Tufting and Micro-Capillary Lock technology that maintains the herbicide strictly at the filament tips during contact.
Quantified Value: Reduces chemical drift by 98% compared to hydraulic sprayers and cuts herbicide consumption by 40%–60%. - Pain Point 2: Filament Shedding Leading to Non-Uniform Chemical Wipe and Downtime
Solution: High-density 316 Stainless Steel Anchor Wire locking system for each tuft hole, delivering a pull-out force exceeding 150 N.
Quantified Value: Extends overall brush roller service life by 35%, significantly lowering maintenance downtime. - Pain Point 3: Weed Entanglement and Core Corrosion
Solution: Smooth anti-tangle polished filament surfaces combined with a sealed HDPE/Aluminum core to prevent chemical ingress to the drive shaft.
3. Multimodal Visual Specifications (CAD & Application)
3.1 Technical Dimensional Layout (CAD Reference)
+-----------------------------------------------------------------+ | Series-WL Brush Roller | | | | |<------------------- Total Length (L2) --------------->| | | | | | |<------- Effective Brush Length (L1) ------->| | | v v v v | +---+---+=========================================+---+---+ | | | | ||||||||||||||||||||||||||||||||||||||| | | | | (OD) | | | ||||||||||||||||||||||||||||||||||||||| | | | (ID / Shaft) | === |===|===|=========================================|===|===| ====[Keyway] | | | | ||||||||||||||||||||||||||||||||||||||| | | | | | | | ||||||||||||||||||||||||||||||||||||||| | | | | +---+---+=========================================+---+---+ | ^ ^ | | |-- Core Material (HDPE / 6061 Al) --| | +-----------------------------------------------------------------+
3.2 Application Performance Comparison
- Traditional Hydraulic Spraying: High drift rate, accidental crop toxicity, excessive chemical consumption.
- Series-WL Contact Wiping: Direct tip-to-leaf chemical transfer, zero spray drift, targeted weed destruction above crop canopy.
4. Pitfall Avoidance Guide (When NOT to Use)
Transparency Notice for Procurement & Engineering Teams:
- High-RPM Surface Grinding: Do NOT operate above 800 RPM. This roller is engineered specifically for low-speed contact wiping and will undergo premature thermal wear under high-speed abrasive grinding conditions.
- Strong Organic Solvents: Do NOT submerge in pure acetone, xylene, or highly concentrated aromatic solvents. Polypropylene and Nylon filaments will soften. Request PTFE filaments if organic solvent contact is required.
- Unfiltered Muddy Solutions: Heavy mud or grit particles in the chemical mixture will accelerate filament abrasion. Ensure chemical liquid is filtered through an 80-mesh screen minimum.
5. Commercial Compliance & Service Commitments
- Rapid Prototyping: Standard samples shipped within 48 hours; custom core/filament configurations dispatched in 5–7 business days.
- Compliance & Certification: Full documentation provided with shipment, including RoHS 2.0, REACH, and Certificate of Origin (CO).
- Global Logistics Solutions: Flexible terms including DDP, CIF, and FOB. Dedicated air and sea freight lanes to North America, Europe, Australia, and South America with full customs clearance support.
- Quality Guarantee: Backed by a 12-month quality warranty. Free replacement dispatched immediately in the event of manufacturing-related filament shedding.
Keywords
brush roller for weed licker
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Address:Building 1, No 115, Lane 1276, Nanle Road, Songjiang District, Shanghai 201611, China
Tel：008613781822862
WeChat ID：mary681987