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All measurements indicate the wheel diameter by the tread width.

The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.

W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.

Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.

BHP: 1-3/4″ × 2-7/8″, slotted to 3″
BHP: 1-3/4″ × 2-7/8″, slotted to 3″
BHP: 1-3/4″ × 2-15/16″ slotted to 2-3/8″ × 3-3/8″
BHP: 1-3/4″ × 2-15/16″ slotted to 2-3/8″ × 3-3/8″
BHP: 2-5/8” X 3-5/8” (Slotted to 3” x 3”)
BHP: 2-5/8” X 3-5/8” (Slotted to 3” x 3”)
BHP: 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4"
BHP: 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4"
(3″ Wide Casters), Industry-Standard
(3″ Wide Casters), Industry-Standard
BHP: 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8"
BHP: 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8"
BHP: 4-1/8" x 6" slotted to 4-1/2" x 6-1/8"
BHP: 4-1/8" x 6" slotted to 4-1/2" x 6-1/8"
View All • 21 Plate Sizes
View All • 21 Plate Sizes
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Caster Wheel Materials & Selection Guide

Caster Wheel Materials & Selection Guide
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Hamilton Extra Heavy Duty EHD Casters — Up to 5,000 lb · Impact-Built

Custom made to order. All sales final.

Each Hamilton product is custom manufactured for your order (lead time is shown on each product page). Please confirm all specs before checkout, since made-to-order items aren't eligible for returns, exchanges or refunds. Need help? Call 844-439-4335 or email info@casterhq.com and we'll verify fit for you.

Diameter: 6, 8, 10, 12 inTread: 2-1/2, 3 inCapacity: up to 13,000 lb
Hamilton Extra Heavy Duty EHD for bake carts, metalworking fixtures, and debris-heavy floors. Typical builds show wheel diameters 6, 8, 10, 12 in, polyurethane, phenolic, and steel treads, and plate-mount frames. Softer treads quiet finished floors; harder compounds last longer on chips, heat, and rough concrete. Use kingpinless or heavy plate series when shock loads keep shearing kingpin races. These heavy-duty options cover everyday bake carts, metalworking fixtures, and debris-heavy floors without jumping to extreme forged series.

Shop by type

11 types

Wheel = wheel diameter · capacity is per caster.

5000 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 6" x 3" Forged Steel Wheel with 3/4" Sealed Precision Ball Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-63FSB 6" x 3" Forged Steel Swivel Caster – 5000 lb
Part # S-EHD-63FSB
from $602.00
Volume pricing available
SteelPlate
Load rating
5000 lbs
Size6" x 3"
Capacity5000 lbs
WheelSteel
MountPlate 6-1/8" x 7-1/2"
TypeSwivel
More Details Less Details
Width 3"
Height 8-1/2"
Bolt Pattern 4-1/8" x 6-1/8"
Core Steel
Temp Range -40°F to 320°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Extra Heavy Duty Swivel Caster with 6" x 3" Forged Steel Wheel with...
Shop Product
3500 lbs
TieredPricing
Hamilton Extra Heavy Duty Rigid Caster with 12" x 3" Duralast® Polyurethane (95A) on Cast Iron Wheel with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton R-EHD-12DB 12" x 3" Duralast Poly Rigid Caster – 3500 lb
Part # R-EHD-12DB
$499.00
Volume pricing available
Polyurethane
Load rating
3500 lbs
Size12" x 3"
Capacity3500 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 3"
Height 14-1/2"
Core Cast Iron
Hamilton Extra Heavy Duty Rigid Caster with 12" x 3" Duralast® Polyurethane (95A) on...
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2000 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 2 1/2" Plastex Phenolic Wheel with 1" Straight Roller Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-8PH 8" x 2 1/2" Plastex Phenolic Swivel Caster – 2000 lb
Part # S-EHD-8PH
from $395.00
Volume pricing available
PhenolicPlate
Load rating
2000 lbs
Size8" x 2-1/2"
Capacity2000 lbs
WheelPhenolic
MountPlate 6-1/8" x 7-1/2"
TypeSwivel
More Details Less Details
Width 2-1/2"
Height 10-1/2"
Bolt Pattern 4-1/8" x 6-1/8"
Core Phenolic
Temp Range Up to 250°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Extra Heavy Duty Swivel Caster with 8" x 2 1/2" Plastex Phenolic Wheel...
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2500 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 2 1/2" Metal Wheel with 1" Straight Roller Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-8MH 8" x 2 1/2" Metal Swivel Caster – 2500 lb
Part # S-EHD-8MH
from $478.00
Volume pricing available
Cast IronPlate
Load rating
2500 lbs
Size8" x 2-1/2"
Capacity2500 lbs
WheelCast Iron
MountPlate 6-1/8" x 7-1/2"
TypeSwivel
More Details Less Details
Width 2-1/2"
Height 10-1/2"
Bolt Pattern 4-1/8" x 6-1/8"
Core Cast Iron
Temp Range -40°F to 320°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Extra Heavy Duty Swivel Caster with 8" x 2 1/2" Metal Wheel with...
Shop Product
2000 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 2 1/2" Duralast® Polyurethane (95A) on Cast Iron Wheel with 3/4" Sealed Precision Ball Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-8DB 8" x 2 1/2" Duralast Swivel Caster – 2000 lb
Part # S-EHD-8DB
from $534.00
Volume pricing available
Polyurethane
Load rating
2000 lbs
Size8" x 2-1/2"
Capacity2000 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 2-1/2"
Height 10-1/2"
Core Cast Iron
Hamilton Extra Heavy Duty Swivel Caster with 8" x 2 1/2" Duralast® Polyurethane (95A)...
Shop Product
3500 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Superlast® Polyurethane (95A) on Forged Steel Wheel with 1" Straight Roller Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83SYH 8" x 3" Superlast Poly Swivel Forged Caster – 3500 lb
Part # S-EHD-83SYH
from $833.00
Volume pricing available
Polyurethane
Load rating
3500 lbs
Size8" x 3"
Capacity3500 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 3"
Height 10-1/2"
Core Steel
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Superlast® Polyurethane (95A) on...
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5000 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" UltraGlide™ (70D) Triple Wheel Black Tread on Aluminum Core with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83SWF70D 8" x 3" UltraGlide Triple Wheel Swivel Caster – 5000 lb
Part # S-EHD-83SWF70D
from $731.00
Volume pricing available
Polyurethane
Load rating
5000 lbs
Size8" x 3"
Capacity5000 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 3"
Height 10-1/2"
Core Aluminum
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" UltraGlide™ (70D) Triple Wheel...
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4000 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" UltraGlide™ (95A) Triple Wheel Grey Tread on Aluminum Core with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83SWC95 8" x 3" UltraGlide Swivel Caster – 4000 lb
Part # S-EHD-83SWC95
from $720.00
Volume pricing available
Polyurethane
Load rating
4000 lbs
Size8" x 3"
Capacity4000 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 3"
Height 10-1/2"
Core Aluminum
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" UltraGlide™ (95A) Triple Wheel...
Shop Product
2800 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" UltraGlide™ (85A) Triple Wheel Blue Tread on Aluminum Core with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83SWC85 8" x 3" UltraGlide Triple Wheel Swivel Caster
Part # S-EHD-83SWC85
from $788.00
Volume pricing available
Polyurethane
Load rating
2800 lbs
Size8" x 3"
Capacity2800 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 3"
Height 10-1/2"
Core Aluminum
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" UltraGlide™ (85A) Triple Wheel...
Shop Product
5000 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Nylast™ High Performance Cast Nylon Wheel with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83NYB 8" x 3" Nylast Swivel Caster 3/4" Ball Bearing
Part # S-EHD-83NYB
from $722.00
Volume pricing available
Nylon
Load rating
5000 lbs
Size8" x 3"
Capacity5000 lbs
WheelNylon
Mount—
Type—
More Details Less Details
Width 3"
Height 10-1/2"
Core Nylon
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Nylast™ High Performance Cast...
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2600 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Metal Wheel with 3/4" Sealed Precision Ball Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83MB 8" x 3" Metal Swivel Sealed Caster – 2600 lb
Part # S-EHD-83MB
from $413.00
Volume pricing available
Cast IronPlate
Load rating
2600 lbs
Size8" x 3"
Capacity2600 lbs
WheelCast Iron
MountPlate 6-1/8" x 7-1/2"
TypeSwivel
More Details Less Details
Width 3"
Height 10-1/2"
Bolt Pattern 4-1/8" x 6-1/8"
Core Cast Iron
Temp Range -40°F to 320°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Metal Wheel with 3/4"...
Shop Product
3400 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" DuraGlide 1" Thick Polyurethane (95A) on Cast Iron Wheel with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83GB95 8" x 3" DuraGlide Swivel Caster – 3400 lb
Part # S-EHD-83GB95
from $616.00
Volume pricing available
PolyurethanePlate
Load rating
3400 lbs
Size8" x 3"
Capacity3400 lbs
WheelPolyurethane
MountPlate 6-1/8" x 7-1/2"
TypeSwivel
More Details Less Details
Width 3"
Height 10-1/2"
Bolt Pattern 4-1/8" x 6-1/8"
Core Cast Iron
Temp Range -5°F to 160°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" DuraGlide 1" Thick Polyurethane...
Shop Product
5000 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Forged Steel Wheel with 3/4" Sealed Precision Ball Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83FSB 8" x 3" Forged Steel Swivel Caster – 5000 lb
Part # S-EHD-83FSB
from $607.00
Volume pricing available
SteelPlate
Load rating
5000 lbs
Size8" x 3"
Capacity5000 lbs
WheelSteel
MountPlate 6-1/8" x 7-1/2"
TypeSwivel
More Details Less Details
Width 3"
Height 10-1/2"
Bolt Pattern 4-1/8" x 6-1/8"
Core Steel
Temp Range -40°F to 320°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Forged Steel Wheel with...
Shop Product
2700 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Ergo-Glide XT 1" Thick Polyurethane (85A) on Cast Iron Wheel with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83EGB 8" x 3" Polyurethane Swivel Caster – 2700 lb
Part # S-EHD-83EGB
from $600.00
Volume pricing available
PolyurethanePlate
Load rating
2700 lbs
Size8" x 3"
Capacity2700 lbs
WheelPolyurethane
MountPlate 6-1/8" x 7-1/2"
TypeSwivel
More Details Less Details
Width 3"
Height 10-1/2"
Bolt Pattern 4-1/8" x 6-1/8"
Core Cast Iron
Temp Range -50°F to 200°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Ergo-Glide XT 1" Thick...
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3250 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Duralast XC® Polyurethane (70D) on Cast Iron Wheel with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83DB70 8" x 3" Duralast XC Swivel Caster – 3250 lb
Part # S-EHD-83DB70
from $534.00
Volume pricing available
Polyurethane
Load rating
3250 lbs
Size8" x 3"
Capacity3250 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 3"
Height 10-1/2"
Core Cast Iron
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Duralast XC® Polyurethane (70D)...
Shop Product
2500 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Duralast® Polyurethane (95A) on Cast Iron Wheel with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-83DB 8" x 3" Duralast Swivel Caster – 2500 lb
Part # S-EHD-83DB
from $486.00
Volume pricing available
Polyurethane
Load rating
2500 lbs
Size8" x 3"
Capacity2500 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 3"
Height 10-1/2"
Core Cast Iron
Hamilton Extra Heavy Duty Swivel Caster with 8" x 3" Duralast® Polyurethane (95A) on...
Shop Product
1800 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 6" x 2 1/2" Plastex Phenolic Wheel with 1" Straight Roller Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-6PH 6" x 2 1/2" Phenolic Swivel Caster – 1800 lb
Part # S-EHD-6PH
from $398.00
Volume pricing available
PhenolicPlate
Load rating
1800 lbs
Size6" x 2-1/2"
Capacity1800 lbs
WheelPhenolic
MountPlate 6-1/8" x 7-1/2"
TypeSwivel
More Details Less Details
Width 2-1/2"
Height 8-1/2"
Bolt Pattern 4-1/8" x 6-1/8"
Core Phenolic
Temp Range Up to 250°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Extra Heavy Duty Swivel Caster with 6" x 2 1/2" Plastex Phenolic Wheel...
Shop Product
2200 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 6" x 2 1/2" Metal Wheel with 1" Straight Roller Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-6MH 6" x 2 1/2" Metal Swivel Caster – 2200 lb
Part # S-EHD-6MH
from $443.00
Volume pricing available
Cast IronPlate
Load rating
2200 lbs
Size6" x 2-1/2"
Capacity2200 lbs
WheelCast Iron
MountPlate 6-1/8" x 7-1/2"
TypeSwivel
More Details Less Details
Width 2-1/2"
Height 8-1/2"
Bolt Pattern 4-1/8" x 6-1/8"
Core Cast Iron
Temp Range -40°F to 320°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Extra Heavy Duty Swivel Caster with 6" x 2 1/2" Metal Wheel with...
Shop Product
3500 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 6" x 2 1/2" Forged Steel Wheel with 1" Straight Roller Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-6FSH 6" x 2 1/2" Forged Steel Swivel Caster – 3500 lb
Part # S-EHD-6FSH
from $563.00
Volume pricing available
SteelPlate
Load rating
3500 lbs
Size6" x 2-1/2"
Capacity3500 lbs
WheelSteel
MountPlate 6-1/8" x 7-1/2"
TypeSwivel
More Details Less Details
Width 2-1/2"
Height 8-1/2"
Bolt Pattern 4-1/8" x 6-1/8"
Core Steel
Temp Range -40°F to 320°F
Rig Type Swivel
Brake No Brake
Frame Crimson Powder
Hamilton Extra Heavy Duty Swivel Caster with 6" x 2 1/2" Forged Steel Wheel...
Shop Product
1600 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 6" x 2 1/2" Duralast® Polyurethane (95A) on Cast Iron Wheel with 3/4" Sealed Precision Ball Bearing Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-6DB 6" x 2 1/2" Duralast Swivel Caster – 1600 lb
Part # S-EHD-6DB
from $502.00
Volume pricing available
Polyurethane
Load rating
1600 lbs
Size6" x 2-1/2"
Capacity1600 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 2-1/2"
Height 8-1/2"
Core Cast Iron
Hamilton Extra Heavy Duty Swivel Caster with 6" x 2 1/2" Duralast® Polyurethane (95A)...
Shop Product
3100 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 6" x 3" UltraGlide™ (70D) Triple Wheel Black Tread on Aluminum Core with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-63SWF70D 6" x 3" UltraGlide Swivel Caster – 3100 lb
Part # S-EHD-63SWF70D
from $677.00
Volume pricing available
Polyurethane
Load rating
3100 lbs
Size6" x 3"
Capacity3100 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 3"
Height 8-1/2"
Core Aluminum
Hamilton Extra Heavy Duty Swivel Caster with 6" x 3" UltraGlide™ (70D) Triple Wheel...
Shop Product
2600 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 6" x 3" UltraGlide™ (95A) Triple Wheel Grey Tread on Aluminum Core with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-63SWC95 6" x 3" UltraGlide Triple Wheel Swivel Caster
Part # S-EHD-63SWC95
from $587.00
Volume pricing available
Polyurethane
Load rating
2600 lbs
Size6" x 3"
Capacity2600 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 3"
Height 8-1/2"
Core Aluminum
Hamilton Extra Heavy Duty Swivel Caster with 6" x 3" UltraGlide™ (95A) Triple Wheel...
Shop Product
2200 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 6" x 3" UltraGlide™ (85A) Triple Wheel Blue Tread on Aluminum Core with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-63SWC85 6" x 3" UltraGlide Triple Wheel Swivel Caster – 2200 lb
Part # S-EHD-63SWC85
from $687.00
Volume pricing available
Polyurethane
Load rating
2200 lbs
Size6" x 3"
Capacity2200 lbs
WheelPolyurethane
Mount—
Type—
More Details Less Details
Width 3"
Height 8-1/2"
Core Aluminum
Hamilton Extra Heavy Duty Swivel Caster with 6" x 3" UltraGlide™ (85A) Triple Wheel...
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5000 lbs
TieredPricing
Hamilton Extra Heavy Duty Swivel Caster with 6" x 3" Nylast™ High Performance Cast Nylon Wheel with 3/4" Sealed Precision Ball Bearings Hamilton
Made to Order · 4-6 Wk
Hamilton S-EHD-63NYB 6" x 3" Nylast Swivel Caster – 5000 lb
Part # S-EHD-63NYB
from $587.00
Volume pricing available
Nylon
Load rating
5000 lbs
Size6" x 3"
Capacity5000 lbs
WheelNylon
Mount—
Type—
More Details Less Details
Width 3"
Height 8-1/2"
Core Nylon
Hamilton Extra Heavy Duty Swivel Caster with 6" x 3" Nylast™ High Performance Cast...
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Hamilton Extra Heavy Duty EHD Casters: buying guide

The Hamilton Extra Heavy Duty (EHD) Series is the rigging platform for applications that punish the whole caster — not just heavy load, but impact, drop-loading, and continuous abuse. Up to 5,000 lb per caster, with heavier construction and kingpinless options for the toughest industrial routes.

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W/ UltraGlide XC Wheels
W/ UltraGlide XC Wheels
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What 'extra heavy duty' means in the EHD series

EHD isn't just a higher number than heavy-duty — it's tougher construction for a tougher failure mode. Heavy-duty casters are sized for sustained load; the EHD platform is built for sustained load plus impact: drop-loading onto the cart, rough-floor hammering, dock-plate slams, the abuse that cracks lesser rigging. Heavier-gauge construction, kingpinless options, bearings rated for the punishment.

Where EHD is the right call

Stamping and forging operations where dies get dropped onto carts, foundry transfer over rough floors, tow-line trailers that take coupling shock, and any heavy route where the caster takes hits, not just weight. The EHD platform also carries the UltraGlide EHD wheel option when you need premium polyurethane on this tough rigging.

Common questions

EHD vs standard heavy duty?

Heavy duty is sized for sustained load. EHD adds tougher construction for impact, drop-loading, and abuse — the failure mode that cracks lesser rigging.

What's the EHD capacity?

Up to 5,000 lb per caster, with kingpinless options for the heaviest and most impact-prone applications.

Can I get premium wheels on EHD?

Yes — UltraGlide EHD pairs the premium low-rolling-resistance UltraGlide compound with the tough EHD rigging.

Need help spec’ing Hamilton Extra Heavy Duty EHD Casters — Up to 5,000 lb?

Our US-based caster engineers will match the right build to your load, floor, and application.

Call 844-439-4335

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