Standard Casting Products Catalog

Full Catalog — 40 Standard Castings

Every casting below is made to order by Lahore Casting in Lahore, Pakistan, by sand casting up to roughly 500 kg, and is available As-Cast, Shot Blasted or Fully Machined. Sizes and weights are typical ranges — other sizes are made to drawing. Send a drawing or a sample part for a quote.

Material grades poured: Mild Steel (AISI 1020, 1025), Carbon Steel (AISI 1045, 1050), Alloy Steel (4140, 4340, 8620), Grey Cast Iron (FG200, FG260, FG300), SG Iron / Ductile (400/18, 500/7, 600/3), Manganese Steel (Mn13, Mn18), High Chrome Iron (15% Cr, 25% Cr), Stainless Steel (304, 316, CF8M)

Pump, Water Works & Fluid Handling

6 standard parts in this category.

Centrifugal Pump Casing (Volute Casing)

Volute casings for centrifugal pumps with optimized flow characteristics. Available in various sizes for different flow rates and pressure requirements.

Common sizes

2"×2", 3"×2", 4"×3", 6"×4", 8"×6", 10"×8"

Approximate weight

8-250 kg

Materials

Grey Cast Iron (FG260/FG300), SG Iron (500/7), Mild Steel (1025), Stainless Steel (CF8M)

Machining allowance

3-6 mm

Drawing checklist

Inlet/outlet sizes, flange PCD & hole qty, volute profile, split line, bearing bracket interface, gasket face

Full specification for Centrifugal Pump Casing (Volute Casing) · Request a quote

Pump Impeller (Open / Semi-Open / Closed)

High-performance pump impellers designed for optimal efficiency. Available in open, semi-open, and closed configurations.

Common sizes

3"-18" OD (depends on pump model)

Approximate weight

2-120 kg

Materials

SG Iron (500/7), High Chrome Iron (15%/25% Cr), Stainless Steel (CF8M)

Machining allowance

2-4 mm

Drawing checklist

OD, vane count, vane thickness, suction eye dia, shaft bore + keyway, balance requirement

Full specification for Pump Impeller (Open / Semi-Open / Closed) · Request a quote

Pump Back Plate / Casing Cover

Durable back plates and casing covers for pump assemblies. Precision machined for perfect sealing.

Common sizes

6"-24" OD

Approximate weight

4-160 kg

Materials

Grey Cast Iron (FG260), SG Iron (400/18), Mild Steel (1020/1025)

Machining allowance

3-5 mm

Drawing checklist

Bolt hole pattern, gasket groove, wear ring step, dowel locations

Full specification for Pump Back Plate / Casing Cover · Request a quote

Wear Ring (Pump)

Wear rings for pump impellers to minimize clearance and improve efficiency. Available in various fit types.

Common sizes

80-350 mm ID

Approximate weight

1-20 kg

Materials

SG Iron (500/7), Stainless Steel (316/CF8M), High Chrome Iron

Machining allowance

2-3 mm

Drawing checklist

ID/OD, fit type (press/slip), hardness target

Full specification for Wear Ring (Pump) · Request a quote

Bearing Housing (Pump / Process Equipment)

Robust bearing housings for pumps and process equipment. Designed for reliable operation under demanding conditions.

Common sizes

40-250 mm bearing series

Approximate weight

5-120 kg

Materials

Grey Cast Iron (FG260), SG Iron (500/7), Carbon Steel (1045)

Machining allowance

3-5 mm

Drawing checklist

Bearing bore, oil seal groove, lubrication holes, mounting holes, datum faces

Full specification for Bearing Housing (Pump / Process Equipment) · Request a quote

Stuffing Box / Gland Housing

Stuffing boxes and gland housings for pump shaft sealing. Precision machined for optimal packing performance.

Common sizes

25-120 mm shaft

Approximate weight

3-60 kg

Materials

SG Iron (500/7), Stainless Steel (CF8M)

Machining allowance

2-4 mm

Drawing checklist

Packing depth, gland follower face, bolt PCD, sleeve clearance

Full specification for Stuffing Box / Gland Housing · Request a quote

Valve, Pipeline & Industrial Fittings

8 standard parts in this category.

Gate Valve Body

Gate valve bodies for industrial pipeline applications. Available in various pressure ratings (PN/ANSI).

Common sizes

2", 3", 4", 6", 8", 10", 12"

Approximate weight

10-400 kg

Materials

Mild Steel (1025), Carbon Steel (1045), Stainless Steel (CF8M)

Machining allowance

3-6 mm

Drawing checklist

Size, pressure rating (PN/ANSI), flange drilling, seat design, bonnet interface, flow direction

Full specification for Gate Valve Body · Request a quote

Gate Valve Bonnet

Gate valve bonnets designed for reliable sealing and easy maintenance access.

Common sizes

2"-12"

Approximate weight

5-180 kg

Materials

Mild Steel (1020/1025), Stainless Steel (CF8M)

Machining allowance

3-5 mm

Drawing checklist

Stuffing box bore, bolt pattern, gasket type, stem thread detail

Full specification for Gate Valve Bonnet · Request a quote

Globe Valve Body

Globe valve bodies for flow control applications. Designed for precise throttling and shut-off.

Common sizes

2"-10"

Approximate weight

12-350 kg

Materials

Mild Steel (1025), Carbon Steel (1045), Stainless Steel (CF8M)

Machining allowance

3-6 mm

Drawing checklist

Flow path, seat ring pocket, bonnet flange face, stem axis alignment

Full specification for Globe Valve Body · Request a quote

Check Valve Body (Swing / Dual Plate)

Check valve bodies for preventing backflow in pipeline systems. Available in swing and dual plate designs.

Common sizes

2"-16"

Approximate weight

8-450 kg

Materials

Mild Steel (1025), SG Iron (500/7), Stainless Steel (CF8M)

Machining allowance

3-6 mm

Drawing checklist

Hinge pin location, seat geometry, cover bolt pattern, swing clearance

Full specification for Check Valve Body (Swing / Dual Plate) · Request a quote

Butterfly Valve Body (Lug / Wafer)

Butterfly valve bodies for large diameter flow control. Available in lug and wafer configurations.

Common sizes

2"-24"

Approximate weight

5-350 kg

Materials

SG Iron (500/7), Grey Cast Iron (FG260), Stainless Steel (CF8M)

Machining allowance

3-5 mm

Drawing checklist

Bore ID, shaft hole, liner seating, drilling type (lug/wafer)

Full specification for Butterfly Valve Body (Lug / Wafer) · Request a quote

Y-Strainer Body

Y-strainer bodies for pipeline filtration. Designed for easy basket access and maintenance.

Common sizes

2"-12"

Approximate weight

10-250 kg

Materials

Grey Cast Iron (FG260), SG Iron (500/7), Stainless Steel (CF8M)

Machining allowance

3-6 mm

Drawing checklist

Basket size, cover flange bolt circle, drain size, flow arrow

Full specification for Y-Strainer Body · Request a quote

Pipeline Flange (Weld Neck / Slip-On Style Cast)

Pipeline flanges for connecting pipes and equipment. Available in weld neck and slip-on styles.

Common sizes

2"-20" (PN10/16/25)

Approximate weight

3-250 kg

Materials

Mild Steel (1020/1025), Carbon Steel (1045)

Machining allowance

3-5 mm

Drawing checklist

PCD, holes qty, bore schedule (STD/XS), face type (RF/FF)

Full specification for Pipeline Flange (Weld Neck / Slip-On Style Cast) · Request a quote

Reducer Casting (Eccentric / Concentric)

Pipe reducers for changing pipe diameter. Available in eccentric and concentric designs.

Common sizes

6"×4", 8"×6", 10"×8", 12"×10"

Approximate weight

8-200 kg

Materials

Mild Steel (1025), SG Iron (500/7)

Machining allowance

3-5 mm

Drawing checklist

End sizes, offset (eccentric), face-to-face length, wall thickness

Full specification for Reducer Casting (Eccentric / Concentric) · Request a quote

Gearbox, Transmission & Machine Housing

6 standard parts in this category.

Gearbox Housing (Split / Single Body)

Robust gearbox housings for industrial transmission systems. Available in split and single body designs.

Common sizes

150-900 mm length

Approximate weight

25-500 kg

Materials

Grey Cast Iron (FG260/FG300), SG Iron (500/7), Mild Steel (1025)

Machining allowance

4-8 mm

Drawing checklist

Bearing positions, shaft center distances, oil drain/fill, mounting holes, dowel pins, datums

Full specification for Gearbox Housing (Split / Single Body) · Request a quote

Gearbox End Cover

End covers for gearbox assemblies. Precision machined for optimal sealing and bearing support.

Common sizes

150-700 mm OD

Approximate weight

5-180 kg

Materials

Grey Cast Iron (FG260), SG Iron (400/18), Mild Steel (1020)

Machining allowance

3-5 mm

Drawing checklist

Oil seal grooves, bearing pocket depth, bolt pattern, gasket face

Full specification for Gearbox End Cover · Request a quote

Plummer Block / Pillow Block Housing

Plummer blocks and pillow block housings for bearing support. Designed for easy installation and maintenance.

Common sizes

40-200 mm shaft

Approximate weight

4-140 kg

Materials

Grey Cast Iron (FG260), SG Iron (500/7)

Machining allowance

3-5 mm

Drawing checklist

Bearing seat, cap bolt sizes, lubrication port, split line

Full specification for Plummer Block / Pillow Block Housing · Request a quote

Pulley Wheel (V-Belt / Flat Belt)

Pulley wheels for belt drive systems. Available in V-belt and flat belt configurations.

Common sizes

4"-30" OD

Approximate weight

2-200 kg

Materials

Grey Cast Iron (FG260), SG Iron (500/7), Carbon Steel (1045)

Machining allowance

2-4 mm

Drawing checklist

Groove type (A/B/C), bore size, keyway, balancing

Full specification for Pulley Wheel (V-Belt / Flat Belt) · Request a quote

Rigid Flange Coupling Half

Rigid flange coupling halves for connecting shafts. Precision machined for reliable power transmission.

Common sizes

25-180 mm shaft

Approximate weight

2-160 kg

Materials

Carbon Steel (1045), Alloy Steel (4140), SG Iron (500/7)

Machining allowance

2-4 mm

Drawing checklist

Bore+keyway, bolt PCD, hub length, fit type

Full specification for Rigid Flange Coupling Half · Request a quote

Flywheel Casting

Flywheel castings for energy storage and smooth operation. Available with optional ring gear provision.

Common sizes

300-1500 mm OD

Approximate weight

20-500 kg

Materials

Grey Cast Iron (FG260), SG Iron (500/7), Carbon Steel (1045)

Machining allowance

3-6 mm

Drawing checklist

OD/ID, spokes design, bore+keyway, ring gear provision (optional)

Full specification for Flywheel Casting · Request a quote

Crusher, Quarry & Mining Wear Parts

7 standard parts in this category.

Jaw Crusher Fixed Jaw Plate

Fixed jaw plates for jaw crushers. Made from high manganese steel for exceptional wear resistance.

Common sizes

16×10, 20×12, 24×15, 30×18

Approximate weight

40-500 kg

Materials

Manganese Steel (Mn13 / Mn18)

Machining allowance

3-5 mm

Drawing checklist

Tooth profile, mounting holes, thickness, crusher model match

Full specification for Jaw Crusher Fixed Jaw Plate · Request a quote

Jaw Crusher Swing Jaw Plate

Swing jaw plates for jaw crushers. Designed for maximum crushing efficiency and extended service life.

Common sizes

16×10, 20×12, 24×15, 30×18

Approximate weight

35-480 kg

Materials

Manganese Steel (Mn13 / Mn18)

Machining allowance

3-5 mm

Drawing checklist

Jaw profile, bolt holes, seating datum, wedge fit

Full specification for Jaw Crusher Swing Jaw Plate · Request a quote

Crusher Cheek Plates

Cheek plates for jaw crushers. Protect the crusher frame from wear and material impact.

Common sizes

By jaw crusher model

Approximate weight

20-300 kg

Materials

Manganese Steel (Mn13 / Mn18)

Machining allowance

2-4 mm

Drawing checklist

Hole pattern, thickness, edge profile, wear rib design

Full specification for Crusher Cheek Plates · Request a quote

Impact Crusher Blow Bars

Blow bars for impact crushers. High chrome iron construction for maximum abrasion resistance.

Common sizes

300-1200 mm length

Approximate weight

25-250 kg

Materials

High Chrome Iron (15%/25% Cr)

Machining allowance

2-4 mm

Drawing checklist

Length, thickness, retaining groove, rotor model fit

Full specification for Impact Crusher Blow Bars · Request a quote

Hammer Mill / Crusher Hammers

Hammers for hammer mills and crushers. Available in high chrome and manganese steel options.

Common sizes

5-50 kg each

Approximate weight

5-50 kg each

Materials

High Chrome Iron (25% Cr), Manganese Steel (Mn13)

Machining allowance

2-3 mm

Drawing checklist

Hole dia, thickness, width, hardness requirement, qty per set

Full specification for Hammer Mill / Crusher Hammers · Request a quote

Grinding Mill Liners (Plates / Lifters)

Liner plates and lifters for grinding mills. Optimized profile for efficient grinding and extended wear life.

Common sizes

Segment type

Approximate weight

20-300 kg

Materials

High Chrome Iron (15%/25% Cr), Manganese Steel

Machining allowance

2-4 mm

Drawing checklist

Liner profile, hole qty/PCD, mill diameter, lifter height

Full specification for Grinding Mill Liners (Plates / Lifters) · Request a quote

Chute / Hopper Liners

Wear-resistant liners for chutes and hoppers. Protect equipment from abrasive materials.

Common sizes

200-1200 mm length

Approximate weight

15-250 kg

Materials

Manganese Steel, High Chrome Iron

Machining allowance

Minimal

Drawing checklist

Curvature radius, thickness, mounting holes, wear direction

Full specification for Chute / Hopper Liners · Request a quote

Cement Plant & Heavy Industrial Parts

3 standard parts in this category.

Kiln / Conveyor Support Brackets & Bases

Heavy-duty support brackets and bases for kilns and conveyors. Engineered for maximum load capacity.

Common sizes

Custom

Approximate weight

40-500 kg

Materials

Mild Steel (1025), Carbon Steel (1045), Alloy Steel (4140), SG Iron (600/3)

Machining allowance

5-8 mm

Drawing checklist

Load points, mounting holes, datum faces, weld interfaces

Full specification for Kiln / Conveyor Support Brackets & Bases · Request a quote

Industrial Fan / Blower Impeller

Industrial fan and blower impellers for ventilation and material handling systems.

Common sizes

300-1200 mm OD

Approximate weight

10-250 kg

Materials

Mild Steel (1025), Stainless Steel (CF8M)

Machining allowance

3-5 mm

Drawing checklist

OD, blade count, blade angle, bore+keyway, balancing requirement

Full specification for Industrial Fan / Blower Impeller · Request a quote

Conveyor Pulley Hub / Drum End Disc

Pulley hubs and drum end discs for conveyor systems. Precision machined for reliable operation.

Common sizes

200-800 mm OD

Approximate weight

10-220 kg

Materials

Carbon Steel (1045), Alloy Steel (4140), SG Iron (500/7)

Machining allowance

3-6 mm

Drawing checklist

Shaft bore, keyway, weld prep if required, concentricity tolerance

Full specification for Conveyor Pulley Hub / Drum End Disc · Request a quote

Sugar Mill, Rice Mill & General Industrial Replacement

3 standard parts in this category.

Sugar Mill Coupling / Spacer

Couplings and spacers for sugar mill drives. Designed for heavy-duty power transmission.

Common sizes

Medium/heavy duty

Approximate weight

15-300 kg

Materials

Carbon Steel (1045), Alloy Steel (4140), SG Iron (600/3)

Machining allowance

3-6 mm

Drawing checklist

Bolt PCD, bore size, hub length, fit

Full specification for Sugar Mill Coupling / Spacer · Request a quote

Sugar Mill Bearing Housing

Heavy-duty bearing housings for sugar mill applications. Engineered for reliable operation under extreme loads.

Common sizes

Heavy duty blocks

Approximate weight

30-500 kg

Materials

Grey Cast Iron (FG300), SG Iron (600/3)

Machining allowance

5-8 mm

Drawing checklist

Bearing seat dia, oil channels, cap bolt layout, mounting holes

Full specification for Sugar Mill Bearing Housing · Request a quote

Rice Mill / Textile Machine Housings

Machine housings for rice mills and textile machinery. Custom designed for specific applications.

Common sizes

Custom

Approximate weight

10-300 kg

Materials

Grey Cast Iron (FG260), SG Iron (500/7), Mild Steel (1025)

Machining allowance

3-6 mm

Drawing checklist

Mounting holes, bearing pockets, bolt patterns, datum surfaces

Full specification for Rice Mill / Textile Machine Housings · Request a quote

Agricultural & Tractor Implement

3 standard parts in this category.

Tractor Hitch Bracket / Linkage Arm Casting

Hitch brackets and linkage arms for tractor implements. Designed for reliable attachment and operation.

Common sizes

Standard tractor category

Approximate weight

8-80 kg

Materials

SG Iron (500/7), Carbon Steel (1045)

Machining allowance

3-5 mm

Drawing checklist

Pin dia, hole spacing, thickness, stress areas

Full specification for Tractor Hitch Bracket / Linkage Arm Casting · Request a quote

Cultivator / Rotavator Blade Holder (Heavy Duty)

Heavy-duty blade holders for cultivators and rotavators. Built to withstand harsh field conditions.

Common sizes

By implement model

Approximate weight

3-30 kg

Materials

Carbon Steel (1045), Alloy Steel (4140), SG Iron (500/7)

Machining allowance

2-4 mm

Drawing checklist

Bolt hole pattern, thickness, center bore, hardness requirement

Full specification for Cultivator / Rotavator Blade Holder (Heavy Duty) · Request a quote

Counterweight Block (Tractor / Machine)

Counterweight blocks for tractors and machinery. Available in standard weights or custom specifications.

Common sizes

25-500 kg

Approximate weight

25-500 kg

Materials

Mild Steel (1020/1025), Grey Cast Iron (FG260)

Machining allowance

Optional (0-3 mm)

Drawing checklist

Lifting holes, mounting holes, required total weight, finish

Full specification for Counterweight Block (Tractor / Machine) · Request a quote

General Machine Parts

4 standard parts in this category.

Machine Base / Bed Casting

Machine bases and bed castings for industrial machinery. Designed for stability and vibration damping.

Common sizes

500-2000 mm length

Approximate weight

80-500 kg

Materials

Grey Cast Iron (FG260/FG300)

Machining allowance

5-8 mm

Drawing checklist

Flatness tolerance, rib layout, leveling pads, bolt holes, datum plan

Full specification for Machine Base / Bed Casting · Request a quote

Motor Base Plate / Slide Base

Motor base plates and slide bases for motor mounting. Includes adjustment slots for belt tensioning.

Common sizes

200-1200 mm length

Approximate weight

8-150 kg

Materials

Mild Steel (1020/1025), Grey Cast Iron (FG260)

Machining allowance

3-5 mm

Drawing checklist

Motor bolt pattern, adjustment slots, thickness, stiffness ribs

Full specification for Motor Base Plate / Slide Base · Request a quote

Heavy Duty Brackets (Custom Standard Range)

Heavy-duty brackets for various industrial applications. Available in standard sizes or custom designs.

Common sizes

Small/medium/heavy

Approximate weight

5-250 kg

Materials

Mild Steel (1020/1025), Carbon Steel (1045)

Machining allowance

3-6 mm

Drawing checklist

Mounting hole PCD, rib thickness, datum faces, tolerances

Full specification for Heavy Duty Brackets (Custom Standard Range) · Request a quote

Lifting Lug / Eye Plate Casting

Lifting lugs and eye plates for safe material handling. Rated for specific load capacities.

Common sizes

1T, 2T, 5T, 10T capacity bodies

Approximate weight

2-80 kg

Materials

Carbon Steel (1045), Alloy Steel (4140), SG Iron (600/3)

Machining allowance

2-4 mm

Drawing checklist

Load rating, hole dia, fillet radii, proof test requirement

Full specification for Lifting Lug / Eye Plate Casting · Request a quote