Current HPI, HPI-H, HSI, HTI and HPC series and legacy installations: identify models, rotor dimensions, wear parts, drive spares and material options.
Use this page to identify spare parts and prepare manufacture to drawing. It covers the models, dimensions, part locations, operating conditions and material options needed to identify a HAZEMAG impact crusher installation. Before manufacture, verify the nameplate, complete model, serial number, general arrangement drawing or a traceable used part.
The table follows HAZEMAG's current official HPI, HPI-H, HSI, HTI and HPC product pages. Predecessor product names are retained to help identify older installations.
| Series and standard models | Published capacity / key dimensions | Configuration | Key spare-part checks |
|---|---|---|---|
| HPI: 1622, 1822, 2022, 2025, 2030, 2225, 2230, 2530 | 770–2,500 t/h; rotor approximately Ø1,640 × 2,250 mm to Ø2,500 × 3,000 mm | Primary impact crushing; grinding path available according to configuration | Model, rotor width, blow bar design, impact aprons and grinding path |
| HPI-H: 1010, 1214, 1414, 1615, 1618 | 165–600 t/h; rotor approximately Ø1,030 × 1,000 mm to Ø1,640 × 1,800 mm | Primary impact crushing; GSK or QB rotor configuration | Complete model, rotor type, blow bars, impact aprons and hydraulic configuration |
| HSI: 1007, 1010, 1014, 1414, 1420, 1625, 1630 | 40–700 t/h; rotor approximately Ø1,030 × 670 mm to Ø1,540 × 3,000 mm | Secondary impact crushing; front and rear impact aprons with optional grinding path | Rotor width, impact plate arrangement, liner hole pattern and adjustment mechanism |
| HTI: 1005, 1010, 1014 | 40–160 t/h; rotor approximately Ø1,010 × 500 / 1,000 / 1,340 mm | Tertiary impact crushing; VR2 or VR4 rotor configuration | Rotor configuration, blow bar quantity, discharge gap and liner position |
| HPC: 1414, 1615, 1618, 1622, 1822, 2022, 2025, 2030 | Rotor approximately Ø1,340 × 1,340 mm to Ø2,000 × 3,000 mm | Compound crushing with two rotors; two or three impact apron stages and a grinding path | Position of both rotors, direction of rotation, blow bars, impact aprons and grinding path |
| Legacy series: AP-PH / AP-PMH; AP-S / AP-SM / AP-SMH / AP-KH / AP-KMH; AP-VHM-R / AP-KVH-R; AP-CM / AP-CMH | Legacy installation dimensions vary by model and year | Predecessor series of HPI-H, HSI, HTI and HPC respectively | Cross-check the nameplate, serial number, general arrangement drawing and installed part |
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location | Applies to |
|---|---|---|---|
| 1 | Blow bar | Working surface at rotor perimeter | HPI (GSK rotor design) |
| 2 | Impact apron liner | First impact apron crushing surface | HPI |
| 3 | Second impact apron liner | Second apron opposite rotor | HPI |
| 4 | Rotor assembly | Lower central crushing chamber | HPI (GSK rotor design) |
| 5 | Grinding path liner | Optional grinding path below apron | HPI (optional grinding track) |
Parts are organized into six areas: blow bars, impact aprons, grinding path, side walls, retention components and feed end.Official photographs apply only to the specified HAZEMAG products.
Blow Bar System
Blow bars are the rotor's main wear parts and strike the material directly. HAZEMAG publishes three blow bar systems: HMN, HMA and HCR. Confirm the cross-section, retention method and installation direction against the rotor model and original drawing.
Impact Apron Liner
Installed on the front and rear impact aprons, these liners withstand high-speed material impact and sliding wear. The illustration shows a typical part location, not the geometry of a particular HAZEMAG model.
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Grinding Path Wear Parts
These parts work in the final crushing and discharge-control area. The presence of a grinding path, number of beams and liner combination depend on the specific HPI, HPI-H, HSI or HPC configuration.
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Side Liner & Housing Wear Plate
Protect the crushing chamber side walls, both sides of the rotor and wear-prone housing areas. The illustration shows a generic structure; the actual profile, thickness, hole pattern and segmentation must follow the installation drawings.
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Blow Bar Retention Parts
These components locate and clamp the blow bars and transfer impact loads. Check wedges, support bars, backing plates, bolts and rotor slots as a set; replacing one component without checking its mating parts may cause assembly mismatch.
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Feed Liner
Located in the feed chute and chamber entrance, these liners mainly withstand direct impact from large lumps, scoring and local deformation. The illustration is for generic location identification only.
View the common part page →Drive and support components are listed separately. Check the rotor, shaft, bearings, bearing housings, seals, hydraulic cylinders and impact apron assemblies together against the installed machine's interfaces.
Rotor Assembly
The assembly comprises the rotor body, blow bar slots, shaft and retention components. GSK, QB and rotors from different equipment series must not be mixed; verify the complete model and rotor drawing.
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Rotor Shaft
Transmits drive torque and withstands impact loads. Check shaft ends, bearing and seal seats, keyways or locking assembly interfaces, rotation direction and dynamic balancing requirements.
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Rotor Bearing & Bearing Housing
Support the high-speed, heavily loaded rotor and maintain shaft position. Check bearing designation, clearance, housing bore, end covers, lubrication method and temperature-monitoring interfaces as a set.
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Bearing Seal & Lubrication Interface
Exclude dust and retain lubricant. Check the seal design, lip direction, shaft diameter, grooves, end covers and lubrication passages together with the bearing housing.
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Apron Adjustment Cylinder
Adjusts the impact apron gap and provides overload protection. Check cylinder bore, rod diameter, stroke, mounting trunnions, ports, working pressure and protective features.
View the common part page →
Impact Apron, Pin & Bushing
Includes the apron support structure, pivots, bushings and connections. For assemblies and individual parts, confirm position, rotational clearance, lubrication, impact plate interfaces and hydraulic connections separately.
View the common part page →No. Confirm the complete model, rotor dimensions, serial number, impact apron or grinding path configuration, drawing and installed part design. The series name only narrows the search.
Material names alone do not establish interchangeability. First confirm the blow bar cross-section, length, slots, retention method and rotor configuration; then select the material system for the impact and abrasion conditions.
Models, years and configurations differ even within one HAZEMAG series. We do not publish numbers without a traceable catalogue, drawing or installation record. Submit a nameplate, drawing or used part for further checking.
Provide the complete model, serial number, rotor dimensions, impact apron configuration, drawing, installed-part photographs, drawings, material and operating conditions. We use these to identify the part, assess materials, organize manufacture, coordinate quality control and deliver the finished item.
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ANRANST provides customers worldwide with engineering assessment, production at certified foundries to the customer technical requirements, quality control and finished-part delivery for custom wear parts and industrial spares, with scope to support other custom industrial parts.
We review mating surfaces and interface dimensions and assess material, heat treatment and manufacturing feasibility.
Material grades and heat-treatment processes are specified order by order, stated in the technical agreement and tracked through production.
Drawing confirmation, material and process control, production tracking, inspection and acceptance coordination.
We coordinate manufacturing, quality confirmation, packaging and delivery of complete finished parts in a workable, closed-loop supply process.
Provide the existing model, drawings, drawing, materials or operating conditions so we can identify the appropriate technical review and supply route.
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