DynaMc® 412

4" IPS - 12" DIPS (110mm - 340mm)


Built for in-ditch and close-quarter fusion, the DynaMc line of 412 machines pack a lot of power into small packages. The machine combines the robust, patented features of standard McElroy machines into smaller units for use in tight working environments.

The DynaMc® 412 HP butt fuses with a hand-powered pump, while the DynaMc 412 EP is powered by the Hydraulic Power Unit (HPU). Both models are available as 2- and 4-Jaw units.

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Models

Click on a part number below for pricing and order information.


  • DynaMc® 412 Auto

    Includes auto power unit, control unit, carriage, facer, facer stand and heater assembly.

    Description Part Number
    Please select a model to customize.
    110-120V A1252701
    Please select a model to customize.
    220-240V A1252702
    Starting At

    $46,759.00

  • DynaMc® 412 EP (Electric Pump)

    Includes fusion carriage, facer, facer stand, heater and insulated heater stand. EP Hydraulic Power Unit (HPU) sold separately.

    Description Part Number
    Please select a model to customize.
    4-Jaw, 120V Facer, 240V Heater A1274801
    Please select a model to customize.
    4-Jaw, 240V Facer, 240V Heater A1274802
    Please select a model to customize.
    2-Jaw, 120V Facer, 240V Heater A1274901
    Please select a model to customize.
    2-Jaw, 240V Facer, 240V Heater A1274902
    Starting At

    $14,818.00

  • DynaMc® 412 HP (Hand Pump)

    Includes fusion carriage, facer, facer stand, heater and insulated heater stand.

    Description Part Number
    Please select a model to customize.
    4-Jaw, 120V Facer, 240V Heater A1262901
    Please select a model to customize.
    4-Jaw, 240V Facer, 240V Heater A1262902
    Please select a model to customize.
    2-Jaw, 120V Facer, 240V Heater A1263601
    Please select a model to customize.
    2-Jaw, 240V Facer, 240V Heater A1263602
    Starting At

    $17,058.00

Explore

Click on a photo or video below for download options.

Specifications

California Prop 65 info

Models
A1252701 110-120V
A1252702 220-240V
Weights
Carriage 263 lbs. (119.3 Kg)
Heater 60 lbs. (27.2 Kg)
Shipping Weight 640 lbs. (290.3 Kg)
Hydraulics
System Pressure 1,200 PSI (82.7 BAR)
Fusion Pressure 1,200 PSI (82.7 BAR)
Power
Minimum Power Requirements 3 kVA / 3 kW
110-120V Heater 100-120V, 3,000 Watts, 50 / 60 Hz, 1 Ph
220-240V Heater 220-240V, 3,000 Watts, 50 / 60 Hz, 1 Ph
110-120V Plug Type IEC 60309
220-240V Plug Type NEMA 6-15
Machine Dimensions
Length 34" (863.6mm)
Width 27" (685.8mm)
Height 24" (609.6mm)
Shipping Dimensions
Length 48" (1,219.2 mm)
Width 40" (1,016 mm)
Height 24" (609.6 mm)

Print Specifications

Models
A1274801 4-Jaw, 120V Facer, 240V Heater
A1274802 4-Jaw, 240V Facer, 240V Heater
A1274901 2-Jaw, 120V Facer, 240V Heater
A1274902 2-Jaw, 240V Facer, 240V Heater
Weights
Carriage 2-Jaw - 170 lbs. (77.1 Kg) | 4-Jaw - 263 lbs. (119.3 Kg) |
Heater 24 lbs. (10.9 Kg)
Facer 54 lbs. (24.5 Kg)
Shipping Weight 385 lbs. (174.6 Kg)
Power
Minimum Power Requirements 4.2 kVA / 4.2 kW
Heater 220-240V, 3,000 Watts, 50 / 60 Hz, 1 Ph
100-120V Facer 1.6 HP, 100-120V, 50 / 60 Hz, 1 Ph, 10 Amps
220-240V Facer 1.6 HP, 220-240V, 50 / 60 Hz, 1 Ph, 5 Amps
Heater Plug type NEMA 6-15P
220-240V Facer Plug type DIN 49441
100-120V Facer Plug type NEMA 5-15P
Machine Dimensions
Length 34" (863.6mm)
Width 27" (685.8mm)
Height 24" (609.6mm)
Carriage Dimensions
Length 2-Jaw - 27" (685.8mm) | 4-Jaw - 34" (863.6mm) |
Width 27" (685.8mm)
Height 24" (609.6mm)
Shipping Dimensions
Length 48" (1,219.2 mm)
Width 40" (1,016 mm)
Height 30" (762 mm)

Print Specifications

Models
A1262901 4-Jaw, 120V Facer, 240V Heater
A1262902 4-Jaw, 240V Facer, 240V Heater
A1263601 2-Jaw, 120V Facer, 240V Heater
A1263602 2-Jaw, 240V Facer, 240V Heater
Weights
Carriage 2-Jaw - 200 lbs. (90.7 Kg) | 4-Jaw - 293 lbs. (132.9 Kg) |
Heater 24 lbs. (10.9 Kg)
Facer 54 lbs. (24.5 Kg)
Shipping Weight 395 lbs. (179.2 Kg)
Hydraulics
System Pressure 1,500 PSI (103.4 BAR)
Power
Minimum Power Requirements 4.2 kVA / 4.2 kW
Heater 220-240V, 3,000 Watts, 50 / 60 Hz, 1 Ph
100-120V Facer 1.6 HP, 100-120V, 50 / 60 Hz, 1 Ph, 10 Amps
220-240V Facer 1.6 HP, 220-240V, 50 / 60 Hz, 1 Ph, 5 Amps
Heater Plug type NEMA 6-15P
220-240V Facer Plug type DIN 49441
100-120V Facer Plug type NEMA 5-15P
Machine Dimensions
Length 25.8" (655.3mm)
Width 25.9" (657.9mm)
Height 23.4" (594.4mm)
Carriage Dimensions
Length 2-Jaw - 27" (685.8mm) | 4-Jaw - 34" (863.6mm) |
Width 32" (812.8mm)
Height 26.5" (673.1mm)
Shipping Dimensions
Length 62" (1,574.8 mm)
Width 40" (1,016 mm)
Height 36" (914.4 mm)

Print Specifications

Models
1264901 110-120V
1264902 220-240V
Machine Dimensions
Length 23.5" (596.9mm)
Width 22" (558.8mm)
Height 16" (406.4mm)
Weight
Weight 166 lbs. (75.3 Kg)
Hydraulics
System Pressure 1,200 PSI (82.7 BAR)
Power
DynaMc Auto HPU () Output Power 4 HP, 14 Amps
DynaMc Auto HPU () Output Power 4 HP, 28 Amps

Print Specifications

Models
1284901 120V
1284902 240V
Machine Dimensions
Length 32.5" (825.5mm)
Width 26.2" (666.8mm)
Height 22.5" (571.5mm)
Weight
Weight 166 lbs. (75.3 Kg)
Hydraulics
System Pressure 1,500 PSI (103.4 BAR)
Fusion Pressure 1,500 PSI (103.4 BAR)
Hydraulic Reservoir Capacity 4.5 Gallons (17 Liters)
Power
EP1500AD (120V) Output Power 1.5 HP, 15.2 Amps
EP1500AD (240V) Output Power 1.5 HP, 8.2 Amps
EP1500AD (120V) Plug type NEMA 5-15P
EP1500AD (240V) Plug type NEMA L15-20P
Mobility
Mobility Type High-flotation inflatable tires
Transportation Two-wheel cart

Print Specifications

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Purchase
Certified McElroy Rental

Downloads

  • DynaMc<sup>®</sup> 412 Auto Product Manual
    DynaMc® 412 Auto

    DynaMc® 412 Auto Product Manual

  • DynaMc<sup>®</sup> 412 HP (Hand Pump) Product Manual
    DynaMc® 412 HP (Hand Pump)

    DynaMc® 412 HP (Hand Pump) Product Manual

  • DynaMc<sup>®</sup> 412 EP (Electric Pump) Product Manual
    DynaMc® 412 EP (Electric Pump)

    DynaMc® 412 EP (Electric Pump) Product Manual

  • DynaMc® 412 Auto Software Downloads

  • DynaMc 412 Auto Spec Sheet
    DynaMc® 412 Auto

    DynaMc® 412 Auto Spec Sheet

  • DynaMc 412 Electric Pump 4-Jaw Spec Sheet
    DynaMc® 412 EP (Electric Pump)

    DynaMc® 412 EP (Electric Pump) Spec Sheet

  • DynaMc 412 Hand Pump 2-Jaw Spec Sheet
    DynaMc® 412 HP (Hand Pump)

    DynaMc® 412 HP (Hand Pump) Spec Sheet

  • DynaMc Auto HPU Spec Sheet
    DynaMc Auto HPU

    DynaMc Auto HPU Spec Sheet

  • EP1500AD Spec Sheet
    EP1500AD

    EP1500AD Spec Sheet

Featured Replacement

Parts & Accessories

Click on a part number for ordering information.

Inserts

Surface hardened for longer life and are serrated for maximum grip.

DataLogger® 7

Tablet, transducer, machine mount, micro SD card, removable battery, screen protector, carrying case and Quick Start Guide.

Part NumberDescription
DLP0857716 DataLogger 7 - English, Spanish, and Russian

Heater

Heaters have a microprocessor control and a dial thermometer to monitor temperature.

Part NumberDescription
1284501 220-240V

Spare DynaMc 412 Auto Heater Assembly

Spare heater for the DynaMc 412 Auto.

Part NumberDescription
1256001 110-120V
1260101 220-240V

DynaMc Auto

Hydraulic Power Unit

Part NumberDescription
1264901 110-120V
1264902 220-240V

EP1500AD HPU

Hydraulic Power Unit

Part NumberDescription
1284901 120V
1284902 240V

Low Profile Rollers

Set includes 2 individual rollers. Case includes 40 complete rollers.

Part NumberDescription
A1867501 Case (includes 40 complete rollers)

6" IPS Polyvalve Conversion Kit

Converts a standard 6" Hot Tapping Tool to a 6" Polyvalve Hot Tap Tool. Kit includes 3" OD cutter.

Part NumberDescription
220305 6" IPS Polyvalve Kit

External Bead Remover

Trim the bead created during the fusion process.

Part NumberDescription
1221101 For 1 ¼" to 6" IPS pipe
1221601 Extra blades for 1221101
1221603 Extra blades for 1810102
1810102 For 4" IPS to 18" OD pipe

Facer Stand

Facer stand provides a convenient place to protect and store your facer out of the dirt and mud.

Part NumberDescription
T1201101 Facer Stand

Heat Shield

For fusing two materials with different melt rates. Shields the faster melt rate materials from over melting.

Part NumberDescription
203007 Heat Shield

Hot Tap Tool

Hot tap tool, rachet wrench, and storage case.

Part NumberDescription
Part NumberDescription
Part NumberDescription
220002 2" IPS
220003 2" IPS
220106 3" IPS
220107 3" IPS
220206 4" IPS
220207 4" IPS
220302 6" IPS
220303 6" IPS
247201 63mm
247301 90mm
247302 110mm
247401 125mm
247402 160mm

Pyrometer Kit

Pryometer kit for accurately checking surface temperatures of heater.

Part NumberDescription
A218804 Measures surface temperature of heater

Self-Centering Stub End Holder

Self-centering stub end holder to hold stub end for butt fusion.

Part NumberDescription
1270101 Stub End Holder for 412 line of machines

Spare 4.63" Facer Blade Set

Spare facer blades.

Part NumberDescription
T1208603 Facer Blade Set (6 Blades)
T1208603C Extended Life Facer Blade Set (6 Blades)
T1208603T Carbide Facer Blade Set (6 Blades) for abrasive materials

Spare 6.13" Facer Blade Set

Spare facer blades.

Part NumberDescription
T1208610 Facer Blade Set (6 Blades)
T1208610C Extended Life Facer Blade Set (6 Blades)

Spare DynaMc Auto Operator Control Box

Spare control box for use with DynaMc Auto 250 and 412.

Part NumberDescription
1266701 Spare DynaMc Auto Control Box

Spare DynaMc Auto Power Box Assembly

Spare auto power unit for use with DynaMc Auto 250 and 412.

Part NumberDescription
1267301 Spare Auto 110V-120V Power Box
1269401 Spare Auto 220V-240V Power Box

Spare Heater Plate Kit

Heater plates have an anti-stick coating and are required for butt fusion.

Part NumberDescription
A1242108 6" - 12" Heater Plate

Test Caps

Includes test cap and lanyard assembly. 1/4" MPT adapter fitting and pressure gauge sold separately.

Part NumberDescription
TP-301 ½" CTS
TP-302 ½" IPS
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