pultrx | Haoli hydraulic pultrusion machine Product: https://pultrx.com/pultrusion-machines/hydraulic-pultrusion-machine Updated: 2026-11-05 Contact: inquiry@pultrx.com A hydraulic pultrusion machine uses reciprocating clamps to pull resin-impregnated reinforcement through a heated die. Haoli lists the HL YLJ series for constant-section composite profiles. Select the machine around the section drawing, resin, gripping geometry and required trial; confirm the current configuration with Haoli before ordering. Manufacturer: Nanjing Haoli Hydraulic Equipment Co., Ltd. Sales contact: pultrx, Shanghai, China Catalogue figures are references, not a binding offer. Confirm the configuration, inclusions and acceptance criteria in the written quotation. CONFIGURATIONS HL YLJ-6T | HL YLJ-10T | HL YLJ-15T | HL YLJ-20T | HL YLJ-25T | HL YLJ-30T | HL YLJ-40T | HL YLJ-60T SPECIFICATIONS Pulling system: HL YLJ-6T = Hydraulic reciprocating clamps; HL YLJ-10T = Hydraulic reciprocating clamps; HL YLJ-15T = Hydraulic reciprocating clamps; HL YLJ-20T = Hydraulic reciprocating clamps; HL YLJ-25T = Hydraulic reciprocating clamps; HL YLJ-30T = Hydraulic reciprocating clamps; HL YLJ-40T = Hydraulic reciprocating clamps; HL YLJ-60T = Hydraulic reciprocating clamps Die heating temperature range: HL YLJ-6T = 0–250 °C; HL YLJ-10T = 0–250 °C; HL YLJ-15T = 0–250 °C; HL YLJ-20T = 0–250 °C; HL YLJ-25T = 0–250 °C; HL YLJ-30T = 0–250 °C; HL YLJ-40T = 0–250 °C; HL YLJ-60T = 0–250 °C Temperature control precision: HL YLJ-6T = ±1 °C; HL YLJ-10T = ±1 °C; HL YLJ-15T = ±1 °C; HL YLJ-20T = ±1 °C; HL YLJ-25T = ±1 °C; HL YLJ-30T = ±1 °C; HL YLJ-40T = ±1 °C; HL YLJ-60T = ±1 °C Electrical control: HL YLJ-6T = PLC and relays; HL YLJ-10T = PLC and relays; HL YLJ-15T = PLC and relays; HL YLJ-20T = PLC and relays; HL YLJ-25T = PLC and relays; HL YLJ-30T = PLC and relays; HL YLJ-40T = PLC and relays; HL YLJ-60T = PLC and relays Temperature control: HL YLJ-6T = Intelligent instrument and solid-state relay; HL YLJ-10T = Intelligent instrument and solid-state relay; HL YLJ-15T = Intelligent instrument and solid-state relay; HL YLJ-20T = Intelligent instrument and solid-state relay; HL YLJ-25T = Intelligent instrument and solid-state relay; HL YLJ-30T = Intelligent instrument and solid-state relay; HL YLJ-40T = Intelligent instrument and solid-state relay; HL YLJ-60T = Intelligent instrument and solid-state relay PRODUCT PHOTOGRAPHS - Haoli hydraulic pultrusion machine. Confirm the quoted configuration and supplied stations. Image: https://pultrx.com/images/pultrusion-machines/haoli-hydraulic-pultrusion-machine.webp - Double-station hydraulic pullers. Confirm clamp force and stroke per station in the quotation. Image: https://pultrx.com/images/pultrusion-machines/double-station-hydraulic-pullers.webp - Hydraulic puller detail: clamp pad, cylinder and guide. Image: https://pultrx.com/images/pultrusion-machines/hydraulic-puller-close-up.webp SELECTION - Start with the product drawing: Send section dimensions, material data, reinforcement layout and output targets. Agree the gripping surface, die interface and acceptance samples before choosing the configuration. - Define each supply boundary: Identify who supplies the machine, die, reinforcement feed, resin handling and downstream stations. Record connection details, control interlocks and commissioning responsibilities. - Agree a material trial: Specify trial materials, operating points, measurement methods and pass/fail criteria. A catalogue rating alone does not establish finished-product output or conformity. Manufacturer reference and purchase requirements The Haoli HL YLJ family uses hydraulic reciprocating traction. The current Chinese product page identifies the model range and heating controls. Machine selection still requires the section drawing, proposed tooling and material trial. Agree one configuration sheet with Haoli covering pulling and clamping force, speed, clamping space, motor power, dimensions and the supplied assemblies. Define trial performance for your material and section in the quotation. TECHNICAL REFERENCES - Haoli: hydraulic pultrusion machine, Chinese product reference: https://www.njhaoli.cn/Product/ptljj.html - Haoli: hydraulic pultrusion equipment, English product reference: https://www.njhaoli.com/Product/Hydromatic-Pultrusion-Machine.html — Manufacturer identity and product photograph; configuration-specific ratings are agreed in the quotation. External references explain selection principles; they do not qualify the offered product or transfer another manufacturer's ratings. APPLICATIONS TO REVIEW - Constant-section FRP profiles - Tubes, rods and structural profiles subject to die and grip review PROCESS TO REVIEW - Review drawings and materials: Approve the proposed equipment layout, tooling interfaces, formulation and reinforcement package. - Set up the production path: Check reinforcement alignment, impregnation, heating, gripping and cut-off against the agreed supply list. - Verify the proposed operating points: Record speed, temperatures, pulling behavior and sample condition using the agreed trial materials. - Document acceptance and handover: Demonstrate stops, restarts and interlocks. Record adjustments, training, spare parts and unresolved items. CORE SCOPE TO SPECIFY - Machine frame, pulling assembly and controls: confirm the configuration and supplied-item list - Die support and heating: identify zones, power, control and mounting interfaces - Machine drawings, operating instructions and agreed factory acceptance records OPTIONS AND SERVICES TO PRICE SEPARATELY - Profile-specific dies, mandrels, preform guides and clamp inserts - Creels, resin handling, injection equipment, cut-off and run-out stations unless listed in the quotation - Trial resin and reinforcement, additional product trials and qualification testing - Site utilities, local electrical adaptation, installation, commissioning and training - Packing, freight, spare parts and third-party witnessing RFQ INPUTS — complete these before requesting a quotation - Product drawings, dimensions, tolerances and annual order or production plan - Resin and reinforcement data, required surface finish and applicable product tests - Proposed die dimensions, mounting and heating requirements - Target line speed and output by product size - Plant voltage, frequency, utilities, layout and destination requirements - Upstream/downstream equipment, control interfaces and responsibility boundaries - Trial materials, FAT/SAT acceptance criteria and requested commissioning support ACCEPTANCE EVIDENCE TO AGREE - Verify model identity, supplied assemblies, drawings and electrical design against the quotation - Run the specified material and section at agreed operating points and record sample results - Check grip condition, start/stop sequences, alarms and emergency-stop interfaces - Witness cut length, dimensional and surface checks using the agreed method - Record the warranty entity, training scope, spare parts and installation responsibilities WARRANTY PARTY Nanjing Haoli Hydraulic Equipment Co., Ltd.; responsible legal entity, term, coverage and support agreed in quotation. Nanjing Haoli Hydraulic Equipment Co., Ltd. factory audit and third-party inspection: agree access, scope, provider, evidence and costs in the quotation. Contracting legal entity and exporter of record must also be agreed. COMMERCIAL ITEMS TO CONFIRM Applicable performance and destination requirements; lead time in working days; payment milestones; warranty party, term and exclusions; packing, Incoterm and delivery destination. For equipment, include plant power and spare parts. QUESTIONS Who manufactures the equipment and carries the warranty? Nanjing Haoli Hydraulic Equipment Co., Ltd. is the equipment supplier. pultrx coordinates the sales enquiry. Confirm the legal contracting party, exporter of record, warranty entity, coverage and service scope in the quotation. Henan Zhongsheng factory certificates and warranty terms do not qualify Haoli equipment. Does the catalogue price include a complete production line? Request an itemized quotation. The machine, tooling, reinforcement feed, resin handling, cut-off, site work and services need individual supply responsibilities. A catalogue model does not establish the complete package. How are production performance and acceptance agreed? Use your drawing, formulation and reinforcement for the equipment review. Agree the trial operating points and product checks before purchase; machine acceptance does not establish finished-product certification. RELATED RESOURCES Compare Haoli machine families: https://pultrx.com/pultrusion-machines Prepare the machine selection inputs: https://pultrx.com/guides/pultrusion-machine-selection Define the complete line and supplier responsibilities: https://pultrx.com/turnkey-pultrusion-line Review profile-specific dies and interfaces: https://pultrx.com/pultrusion-dies Review Huafan resin injection equipment: https://pultrx.com/resin-injection-systems Discuss a Haoli equipment review or factory audit: https://pultrx.com/contact?interest=pultrusion-machine&context=factory-audit Prepare an enquiry: https://pultrx.com/contact?interest=pultrusion-machine&product=Haoli%20hydraulic%20pultrusion%20machine