thyssenkrupp Polysius pb الكسارة الصدمية الطرازات وقطع الغيار| ANRANST

Manufacturer PB 200/250 image locating housing, rotor, impact apron and hydraulic gap adjustment.

Manufacturer PB 220/300 image. Confirm model and rotor width against nameplate and drawings.

Manufacturer brochure image of the sectional cast rotor, mainshaft, rotor discs and blow-bar clamping area.

OEM المعدات Reference

Models, rotors, blow bars, impact aprons and hydraulics on one page

PB crushers perform primary or secondary crushing of medium-hard to hard feed in stationary, semi-mobile or mobile arrangements. This page focuses on standard models, core dimensions, part positions, materials and technical checks needed for spare supply.

20 Standard models in manufacturer brochure

1000–2500 mm Impact-circle diameter range

110–2500 t/h Brochure reference capacity range

1000–3000 mm Rotor-width range

Standard Models and Key Dimensions

PB primary and secondary models and key dimensions

The table follows the thyssenkrupp الكسارات الصدمية brochure: the first 11 entries are primary PB…CR models and the following 9 are secondary PB models. Throughput depends on material, product requirements and configuration.

Standard model	Impact-circle diameter	Rotor width	Feed opening	Reference throughput
PB 160/150 CR	1600 mm	1500 mm	1410 × 1520 mm	400 t/h
PB 160/200 CR	1600 mm	2000 mm	1410 × 2020 mm	650 t/h
PB 180/200 CR	1800 mm	2000 mm	1640 × 2030 mm	800 t/h
PB 180/250 CR	1800 mm	2500 mm	1640 × 2530 mm	1000 t/h
PB 200/200 CR	2000 mm	2000 mm	1845 × 2030 mm	1100 t/h
PB 200/250 CR	2000 mm	2500 mm	1845 × 2530 mm	1300 t/h
PB 200/300 CR	2000 mm	3000 mm	1845 × 3030 mm	1500 t/h
PB 220/250 CR	2200 mm	2500 mm	1950 × 2530 mm	1700 t/h
PB 220/300 CR	2200 mm	3000 mm	1950 × 3030 mm	2000 t/h
PB 250/250 CR	2500 mm	2500 mm	2150 × 2530 mm	1850 t/h
PB 250/300 CR	2500 mm	3000 mm	2150 × 3030 mm	2500 t/h
PB 100/100	1000 mm	1000 mm	710 × 1060 mm	110 t/h
PB 100/125	1000 mm	1250 mm	710 × 1310 mm	145 t/h
PB 125/125	1250 mm	1250 mm	950 × 1310 mm	230 t/h
PB 125/150	1250 mm	1500 mm	950 × 1560 mm	275 t/h
PB 140/150	1400 mm	1500 mm	1000 × 1560 mm	330 t/h
PB 140/175	1400 mm	1750 mm	1000 × 1810 mm	400 t/h
PB 140/200	1400 mm	2000 mm	1000 × 2060 mm	450 t/h
PB 140/250	1400 mm	2500 mm	1000 × 2560 mm	550 t/h
PB 140/300	1400 mm	3000 mm	1000 × 3060 mm	650 t/h

Before manufacture, confirm full model, serial number, rotor design and width, blow-bar section, impact apron, adjustment range, drawing numbers and revisions.

قطع الغيار المستهلكة

Blow bars, impact surfaces and housing wear parts

Different positions face high-energy impact, repeated rebound, sliding wear or edge erosion. Each card links to shared component and material pages.

Blow Bars / Impact Bars

قضيب صدم للكسارة الصدمية / Impact Bar

The main impact-crushing parts on the rotor perimeter. Confirm section, length, rotor slot, hydraulic clamping faces, rotation and mass matching against full PB model and rotor drawings.

Material selection: Manufacturer information states only that different quality grades are available. Assess high-chromium wear materials, wear-resistant alloy steels or reinforced composites against feed hardness, abrasiveness, tramp metal and fracture risk.

High-chromium wear materials Wear-resistant alloy steel Bimetallic composites

View the common part page →

First Impact Apron Liners

First Impact Apron Liner

Receives high-energy material thrown from the rotor. Check curvature, sections, holes, fastening and rotor clearance against housing and apron drawings.

Material selection: High-impact zones require both wear resistance and base toughness. Assess wear-resistant alloy steel, manganese steel or composite castings; hardness alone is insufficient.

Wear-resistant alloy steel High-manganese steel Bimetallic composites

View the common part page →

Second and Third Impact-Surface Liners

Lower Impact Face Liner

In subsequent impact and shaping zones, liners face repeated impact and sliding wear. المقاطع، المواد، الأعطال, widths, overlaps and gap-adjustment relationships differ between stages and cannot be mixed.

Material selection: High-abrasion zones may use high-chromium materials or quenched-and-tempered wear plate. Check crack resistance against feed size, silica content and tramp-metal risk.

High-chromium wear materials Quenched and tempered wear plate

View the common part page →

البطانة الجانبية

Side Liner

Protect rotor sides and housing walls while clearing the blow-bar sweep. Confirm left/right parts, holes, thickness, assembly sequence and access-door positions against installation drawings.

Material selection: Mainly exposed to abrasion and edge impact. Assess quenched-and-tempered wear plate or wear-resistant alloy castings, controlling countersinks, flatness and mounting clearance.

Quenched and tempered wear plate Wear-resistant alloy steel

View the common part page →

Feed and بطانات المبيت

Feed & بطانة المبيت

Cover feed impact points, housing walls and transitions. Check drop-impact and downstream sliding zones separately rather than assuming identical thickness and material.

Material selection: Select wear plate, wear-resistant alloy steel or elastic composite linings according to lump size, wet stickiness, speed and fastening structure.

Quenched and tempered wear plate Wear-resistant alloy steel Rubber and polyurethane

View the common part page →

Rotor End-Protection Liners

Rotor Protection Liner

Protect end discs and areas around blow-bar slots. Confirm end profile, sectors, holes, clamping clearance and dynamic-balance effects with the rotor assembly drawing.

Material selection: Select wear-resistant alloy steel or quenched-and-tempered wear plate against impact, particle erosion, fastening reliability and rotating-part safety, with matched weights.

Wear-resistant alloy steel Quenched and tempered wear plate

View the common part page →

قطع الغيار

Rotor, mainshaft, support, hydraulic and clamping spares

Confirm drive and functional parts separately for dimensions and interfaces, loads, materials, heat treatment, flaw detection, machining and assembly.

Cast مجموعة الدوار

Cast Rotor Assembly

Manufacturer records show mainshaft, separate cast rotor discs, end discs, blow-bar slots and clamps. Confirm diameter, width, disc stack, mass matching, dynamic balance and bearing interfaces together by PB model.

Material selection: Develop separate manufacturing routes for discs, mainshaft and clamps based on impact fatigue, casting/forging quality, heat treatment, flaw detection and dynamic balance.

Mainshaft and transmission alloy steel Large structural-component manufacture

View the common part page →

Rotor Mainshafts

Rotor Shaft

Passes through the discs and transmits the full impact torque. Confirm journals, steps, keys/connections, end fits, bending runout and bearing/coupling interfaces against original drawings.

Material selection: Control strength and toughness, forging reduction, quenched-and-tempered properties, ultrasonic examination, journal machining and fatigue life as a large forging; ordinary round bar is not an equivalent.

Alloy steel for large shafts

View the common part page →

Rotor Bearings and Housings

محامل الدوار & Housing

Support heavy rotors under impact and unbalance. Confirm bearing designation, clearance, housing bore, end covers, seals, lubrication and left/right orientation against installation records.

Material selection: Procure bearings to original designation and clearance; confirm housings, covers and seals against drawing materials, machining accuracy, flaw detection and lubrication environment.

Bearing and plain-support materials Engineering seal materials

View the common part page →

Hydraulic Gap-Adjustment Cylinders

Hydraulic Gap Adjustment Cylinder

Provide preload, gap adjustment and overload release for impact surfaces and grinding paths. Check bore, stroke, mounting distance, pins, pressure, ports and seals as a set.

Material selection: Confirm barrels, rods, pins, seals and surface treatment against pressure, impact, contamination and temperature; perform dimensional and pressure tests after manufacture.

Hydraulic-cylinder structures and pin materials Hydraulic seal materials

View the common part page →

Impact Apron Assemblies

مجموعة حاجز الصدم

Includes frame, liners, pivot shaft, adjustment rods and hydraulic preload. Check frame dimensions, pivot centres, liner layout and gap range as an assembly.

Material selection: Structures, pivot shafts, pins and wear liners require different materials and processes, with separate welding, heat treatment, machining, flaw detection and assembly controls.

Alloy steel for pivot shafts and pins Wear-liner materials

View the common part page →

Hydraulic Clamping Wedges and Retainers

Hydraulic Wedge & Retaining Parts

The manufacturer uses hydraulic clamping to secure blow bars and simplify reversal/replacement. Confirm wedge angle, contact faces, hydraulic loading points, retainers and rotor slots together.

Material selection: Select quenched-and-tempered alloy steel for wedges, blocks and fasteners against high contact stress, loosening resistance, toughness and surface wear, with controlled fits.

Quenched-and-tempered drive and fastener alloy steel

View the common part page →

Special Tooling

Blow-bar maintenance tools confirmed in manufacturer brochure

Only lifting and rotor-positioning devices explicitly documented for PB blow-bar replacement are shown. Confirm tool loads and interfaces against the specific rotor and housing.

Blow-Bar Lifting Devices

Device for Raising Impact Bars

The brochure shows a device that raises blow bars for safe reversal or replacement after opening the housing. Confirm load, supports, stroke, locking and rotor interfaces by model.

Submit rotor drawings for blow-bar lifting-tool assessment →

Rotor Positioning Devices

Rotor Positioning Device

The brochure shows rotor positioning alongside the blow-bar replacement procedure, holding the rotor at the service position. Confirm mounting points, angle, loads and protection against unintended rotation against site structure.

Submit shaft-end and housing drawings for positioning-tool assessment →

Is PB 200/250 CR alone enough to identify a blow bar?

No. Confirm serial number, rotor design, blow-bar section and length, clamping wedge, rotation, drawing number and revision.

Should blow bars and impact liners use the same material?

Do not assume so. Impact energy, sliding wear, fracture risk, fastening and replacement intervals differ. Select materials separately by position and duty.

Can published throughput determine spare dimensions?

No. Throughput supports initial identification only. Manufacture requires full model, nameplate, drawing number, measured dimensions or approved drawings.

thyssenkrupp Polysius PB الكسارات الصدمية

Models, rotors, blow bars, impact aprons and hydraulics on one page

PB primary and secondary models and key dimensions

Blow bars, impact surfaces and housing wear parts

Blow Bars / Impact Bars

First Impact Apron Liners

Second and Third Impact-Surface Liners

البطانة الجانبية

Feed and بطانات المبيت

Rotor End-Protection Liners

Rotor, mainshaft, support, hydraulic and clamping spares

Cast مجموعة الدوار

Rotor Mainshafts

Rotor Bearings and Housings

Hydraulic Gap-Adjustment Cylinders

Impact Apron Assemblies

Hydraulic Clamping Wedges and Retainers

Blow-bar maintenance tools confirmed in manufacturer brochure

Blow-Bar Lifting Devices

Rotor Positioning Devices

Is PB 200/250 CR alone enough to identify a blow bar?

Should blow bars and impact liners use the same material?

Can published throughput determine spare dimensions?

Submit full PB model, rotor, blow-bar and drawing records

من التقييم الفني إلى تسليم المنتج بالكامل

مراجعة الرسومات والهندسة

تحديد المادة والمعالجة الحرارية

ضبط الجودة

تسليم المنتج النهائي