Products Description
60cm Professional Bypass Lopping Shears
with High-Leverage Tubular Handles
Heavy-duty arboreal cutting instrument featuring SK5 high-carbon steel blades for precision branch management.
Extendable and retractable pruning shears (longer version) 60cm
The 60cm professional lopping unit is a high-torque arboreal maintenance tool engineered to facilitate the clean removal of significant woody growth. Fabricated with a bypass cutting architecture, it ensures minimal disruption to plant vascular tissue, promoting rapid wound healing. The extended-leverage chassis is purposely configured to amplify manual force, allowing operators to execute high-diameter incisions with reduced physical exertion during intensive landscaping operations. Technical Data: Maximum cutting capacity ≤35mm, total length 600mm, blade hardness HRC 52-56. Materials: High-carbon SK5 alloy steel blades with reinforced tubular steel handles. Certification: Validated for professional forestry and horticultural standards. Ideal for orchard restoration and commercial tree surgery, providing a durable platform for structural pruning.
Technical Profiles & Materials
Induction-Hardened SK5 Blades: The cutting head is forged from premium SK5 high-carbon steel, undergoing multi-stage thermal treatment to ensure superior edge retention and resistance to mechanical deformation.
Shock-Absorbing Buffer System: Integrated with a high-resilience poly-buffer assembly to dissipate kinetic energy at the conclusion of each cut, protecting the operator's joints from repetitive impact stress.
High-Friction Ergonomic Grips: Features non-slip TPR thermoplastic rubber handles with a directional texture, ensuring secure tactile control and preventing axial rotation under high-torque conditions.
Technical Specifications
| ITEM | DETAILS |
| Type | Heavy-Duty Bypass Lopping Shears |
| Application | Orchard / Forestry / Tree Surgery |
| Code | 4501010 |
| Material | SK5 Carbon Steel / Tubular Alloy |
| Blade Profile | Precision Ground Bypass Type |
| Brand Name | SeaSummer |
| Structural Length | -600mm (23.6 inches) |
| Delivery Time | 30 Days |
| Packaging | Cardboard packaging |
Products Application
Commercial Orchard Maintenance
Specifically optimized for thinning and revitalizing mature fruit trees. The bypass blade geometry facilitates clean, precise incisions on medium-to-heavy branches, ensuring the health and productivity of high-density citrus and pome fruit groves.
Structural Forestry
Pruning
Ideal for forest management and fire-break maintenance. Its high-leverage design enables the rapid clearing of dense undergrowth and overhanging limbs, providing forestry teams with a reliable tool for large-scale ecological site preparation.
Professional Landscape Restoration
Suited for the renovation of overgrown urban parks and estate gardens. The 60cm span allows for extended reach into complex canopies, delivering the mechanical force required to sever dormant wood with a high degree of directional accuracy.
Quality and Craftsmanship Details
Products Package
About Us
As a premier garden machinery parts supplier, Jiaxing Norsun Trading Co., Ltd. bridges global distributors with over 100 vetted China manufacturers. We streamline your B2B supply chain through strict quality control, flexible production, and factory-direct wholesale pricing. Partner with us for reliable, high-volume sourcing of precision-engineered outdoor power equipment components.
Trusted Partnership Power
YOUR PROFESSIONAL ONE-STOP SOURCE
FOR 10000+ OUALITY PARTS
Verified Factory Excellence
BACKED BY 200+ TRUSTED FACTORY PARTNERS
Production process
Quality control
Expo experience
Customer Reviews
FAQ
Q: Are you an impartial industrial components dealer or a direct China water pump factors factory?
A:We are a direct, ISO9001-certified engineering water pump components manufacturing facility and precision fluid-control factor manufacture exporter primarily based in China. We function our personal cleanroom injection molding bays, computerized ultrasonic welding arrays, computerized hydraulic stress check stations, and clean-room packaging lines, passing direct-factory wholesale price financial savings straight to your element procurement margins.
Q: Can your manufacturing unit furnish full certification forms for food-contact or consuming water compliance?
A: Yes, absolutely. For food, beverage, or scientific applications, our manufacturing unit makes use of one hundred percent virgin, un-recycled polypropylene resins accompanied by means of fabric traceability certificates. We mechanically furnish B2B purchasers with complete FDA compliance documentation, NSF-grade compound declarations, and RoHS/REACH chemical protection screening sheets to make certain clean clearance thru worldwide customs.
Q: Do you provide customization picks for distinctly corrosive fluids like sturdy acids or ozone?
A: Yes, we are a thoroughly succesful OEM/ODM supplier. For aggressive chemical or ozone environments, we can improve the 12x26.5mm valve configuration in our factory: substituting the general PP housing with top class PVDF (Fluoropolymer) and changing any steel springs with Hastelloy or whole springless gravity-ball architecture, making sure final chemical resistance.
Q: How do we impervious a pattern batch to execute computerized lifecycle and burst-pressure testing?
A: We relatively inspire complete laboratory contrast earlier than logging mass grant agreements. We can ship a pattern lot of 5-10 gadgets of our inventory 12x26.5mm take a look at valves for assessment (setup costs and DHL/FedEx air freight apply). Once the factors pass by your inner lifecycle verification and a formal wholesale quantity manufacturing contract or container run is locked in, the sampling charges are a hundred percent credited returned to your industrial balance.
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