HSI Impactors for New Zealand
By VTech Makkers Engineering Team · Last updated
HSI Impactors Specifications
Feed impacts blow bars on a horizontal rotor spinning at 30-40 m/s tip speed, then rebounds against adjustable apron plates — reduction ratios up to 20:1 in one pass. Produces cubical aggregate meeting MoRTH/IRC road specs. 3 models (VTHI1-VTHI3), 60-250 TPH, feed to 350 mm, 3-4 blow bars. Suited to limestone (Mohs 3-4), dolomite, recycled concrete and asphalt. Avoid on Mohs 6+ rock — blow bar life drops below 100 hours. Blow bar options: high-chrome, martensitic steel, ceramic-insert. Apron gap adjustable 20-80 mm while running. FOB Mundra.
| Model | Opening (mm) | Capacity (TPH) | Power (HP) | Feed Size (mm) |
|---|---|---|---|---|
| VTHI1 | 600×600 | 60-100 | 110-130 | 200 |
| VTHI2 | 800×1000 | 90-150 | 160-190 | 250 |
| VTHI3 | 1200×1000 | 160-250 | 230-280 | 350 |
- Capacity: 60-250 TPH
- Manufacturer: VTech Makkers, Gujarat, India
- Heritage: 30+ years founders' manufacturing experience. Established 2013. IEC registered exporter.
- Export Markets: USA, UAE, France, Nepal — and New Zealand
View full HSI Impactors specifications and model comparison →
Why HSI Impactors for New Zealand?
NZ$32B transport infrastructure pipeline includes City Rail Link Auckland, Let's Get Wellington Moving, and Christchurch rebuild. 200+ quarries. All heavy crushing equipment imported.
New Zealand's railway construction and urban infrastructure sectors require crushing equipment that processes greywacke, basalt, limestone. The HSI Impactors (60-250 TPH) handles these materials at the capacity ranges New Zealand projects demand.
Key Projects Driving Equipment Demand
- City Rail Link Auckland (NZ$5.5B)
- Let's Get Wellington Moving
- Christchurch earthquake rebuild
- State highway improvements
Materials Processed in New Zealand
- Greywacke
- Basalt
- Limestone
- Gravel
Why Buy HSI Impactors from India?
For New Zealand buyers, Indian-manufactured hsi impactors from VTech Makkers offers specific advantages for crushing applications:
- Wear Parts Economics: Mn14/Mn18 manganese jaw plates and Mn13Cr2 blow bars manufactured in Gujarat's foundry cluster — 30-40% below European OEM pricing for metallurgically equivalent castings. IS 276 / ASTM A128 grade certified.
- Direct from Foundry: VTech Makkers controls casting, heat treatment, machining, and assembly under one roof. No intermediary markup. Factory audit welcome before order confirmation.
- Spare Parts Pipeline: Critical wear parts (jaw plates, toggle plates, blow bars, bearing assemblies) shipped ex-stock within 48-72 hours via Mundra Port. Emergency air freight to Auckland (Ports of Auckland) in 5-7 days.
Trade Agreement Advantage
India-New Zealand FTA (concluded December 2025): India-New Zealand FTA concluded December 2025. Buying crushing equipment from India — rather than China or Europe — gives New Zealand buyers tariff savings on HS 8474 (crushing, grinding, mixing machinery). VTech Makkers provides Certificate of Origin documentation for FTA duty claims.
OEM Supply & Material Specifications
Available for OEM supply — unbranded or with your company branding. Standard Incoterms: EXW Dhansura (Gujarat), FOB Mundra Port, CIF/DAP to Auckland (Ports of Auckland).
Standard Material Specifications
- Frame construction: IS 2062 / S355J2 structural steel, stress-relieved welded joints
- Jaw plates & blow bars: High manganese steel (Mn13Cr2, Mn18Cr2), heat-treated
- Bearings: Heavy-duty spherical roller bearings, SKF-compatible
- Drive: Electric motor (IE3 efficiency class) via V-belt transmission
- Surface treatment: Shot-blasted and two-component epoxy coated
Integration & Customization
Units supplied for integration into screening plants, mobile processing systems, and complete crushing circuits. Custom frame dimensions, mounting points, drive configurations, and paint specifications available for OEM integration. Engineering drawings provided in DWG/STEP format.
Shipping from Gujarat to New Zealand
Route: FOB Mundra Port → CIF Auckland (Ports of Auckland). Transit time: 22-27 days. Mundra Port — India's largest private port — is 180 km from VTech Makkers factory.
Packaging: Equipment containerized in 20ft/40ft HC containers with VCI anti-corrosion wrapping, timber lashing, and moisture protection for ocean transit.
Documentation: Commercial invoice, packing list, certificate of origin (for FTA duty claims), bill of lading, fumigation certificate, test certificates, and operation manuals.
Payment: Letter of Credit (LC at sight), advance wire transfer (TT), or LC with deferred payment for repeat buyers. Marine insurance included with CIF terms.
Shipping Terms: FOB Mundra Port / CIF Auckland (Ports of Auckland) / CFR / DDP available on request.
HSI Impactors for New Zealand Construction & Infrastructure
New Zealand's railway construction and urban infrastructure projects require aggregate production equipment that meets project timelines and output specifications. VTech Makkers HSI Impactors (60-250 TPH) can be delivered CIF Auckland (Ports of Auckland) within 22-27 days, with commissioning support included for orders above $25,000 FOB.
Price Comparison: Indian vs European HSI Impactors
VTech Makkers HSI Impactors is priced $10,000-$54,000 FOB India — approximately 30-40% below equivalent models from European manufacturers . CIF Auckland (Ports of Auckland) pricing adds freight and marine insurance. For New Zealand buyers, this represents significant CapEx savings without sacrificing build quality — all equipment is manufactured to IS 2062 / S355J2 steel, SKF-compatible bearings, and IE3 motors.
Recommended HSI Impactors Model for New Zealand
Based on New Zealand's typical project scale and primary materials (Greywacke, Basalt), we recommend starting with the mid-range configuration. 60-250 TPH range covers most New Zealand applications. Contact our export team with your specific feed material, desired output size, and target capacity for a model-specific quotation within 24 hours.
Frequently Asked Questions
When should I choose an HSI impactor over a jaw crusher?
With City Rail Link Auckland (NZ$5.5B) driving equipment demand in New Zealand, choose a VTech Makkers HSI impactor when you need cubical product shape for road base, concrete aggregate, or railway ballast. HSI achieves reduction ratios up to 20:1 in a single pass — a jaw crusher maxes out at 6:1. This means you can feed 300 mm limestone and produce 20 mm finished aggregate without a secondary crusher, saving capital cost and plant footprint. The key limitation is material hardness: on rock above Mohs 6 (granite, basalt, quartzite), blow bar life drops below 100 hours, making jaw+cone circuits more economical. For limestone, dolomite, recycled concrete, and soft to medium-hard materials (Mohs 3-5), HSI is the clear winner on both product quality and total cost per ton. VTech Makkers HSI models range from 50 to 300 TPH.
What blow bar options are available for VTech Makkers HSI impactors?
New Zealand's greywacke and basalt deposits require equipment that vTech Makkers offers three blow bar material grades to match your feed characteristics. High-chrome iron (28% Cr) for limestone, dolomite, and soft materials — longest life at 400-800 hours, lowest cost per ton on Mohs 3-4 rock. Martensitic manganese steel for general purpose use including mixed demolition waste with occasional rebar — 200-400 hour life but handles impact shock without shattering. Ceramic-insert composite bars for maximum life on moderately abrasive feeds (sandstone, some granite types) — tungsten carbide or alumina inserts embedded in a steel matrix extend life 50-80% over plain high-chrome at roughly 2× material cost. Each rotor carries 3-4 blow bars. VTech Makkers ships replacement bars from Gujarat with 48-hour dispatch for stock sizes.
What product shape does an HSI impactor produce?
For New Zealand's railway construction operations, vTech Makkers HSI impactors produce cubical aggregate that meets MoRTH/IRC road specifications and IS 383:2016 concrete aggregate standards. Flakiness index consistently below 15% on limestone — compared to 25-35% from jaw crushers on the same feed. The impact breakage mechanism shatters rock along natural fracture planes rather than shearing it, producing clean cubical particles with rough surface texture ideal for bitumen adhesion in asphalt and cement bonding in concrete. For clients supplying government road contracts in India, Africa, or the Middle East, the HSI output passes specification without additional processing. Three models: VTHSI1 (50 TPH), VTHSI2 (150 TPH), VTHSI3 (300 TPH) — all with adjustable curtain/apron settings for precise product gradation.
Can I import HSI Impactors from India to New Zealand?
Yes. VTech Makkers is an IEC-registered exporter shipping HSI Impactors to New Zealand via Mundra Port — India's largest private port, 180 km from the factory. Transit to Auckland (Ports of Auckland): 22-27 days. HSI Impactors ships under HS code 8474 (machinery for sorting, screening, crushing mineral substances). Payment via Letter of Credit (LC at sight) or wire transfer (TT 30% advance, 70% against BL copy). CIF pricing includes ocean freight and marine insurance to Auckland (Ports of Auckland). Documentation provided: commercial invoice, packing list, certificate of origin for India-New Zealand FTA duty preference claims, bill of lading, mill test certificates for manganese steel wear parts, and operation/maintenance manuals. VCI anti-corrosion packaging and 40ft container stuffing supervised at factory. Contact our export desk for a delivered-duty estimate to New Zealand.
HSI Impactors in Other Oceania Markets
Other Equipment for New Zealand
- Double Toggle Jaw Crusher — 12-125 TPH
- Single Toggle Jaw Crusher — 20-350 TPH
- VSI (CubiSand) Sand Maker — 50-160 TPH
- Inclined Vibrating Screens — 60-550 TPH
Get a Quote for New Zealand
Request FOB/CIF pricing for HSI Impactors delivered to Auckland (Ports of Auckland). Include your capacity requirements (TPH), feed material type, and maximum feed size for an accurate quotation.
Request Export Quote for New Zealand | View Full HSI Impactors Specs | All Oceania Markets