MegaMc® 1236

12" IPS - 36" OD (340mm - 900mm)

The McElroy MegaMc® 1236 Series 2 will butt fuse pipe sizes from 12" IPS to 36" OD (340mm to 900mm). Above ground or in the ditch, the 1236 brings the flexibility of smaller machines to large-diameter fusion. The carriage on the new machine features improved hydraulic and electric connectors that are interchangeable with the TracStar® 630 and 900 Series 2 machines. This versatility allows operators to mount the carriage on a rolling or tracked vehicle.

The carriage features 4 jaws, with a removable 3-jaw carriage for better accessibility in the ditch. The heater and facer can be top-loaded into the machine to maximize functionality in tighter spaces. The MegaMc 1236 Series 2 features hydraulically-powered assists for all fusion operations, including the operation of the jaws, pipe lifts, heater and facer. The machine allows for butt fusion of most fittings without special holders or removal of the outer jaw. Mitered inserts are available for fabricating ells.

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  • MegaMc® 1236 Series 2

    Fusion machine, facer, heater and lifting assembly.

    Description Part Number
    Please select a model to customize.
    High Force, 240V A3670101
    Please select a model to customize.
    High Force, 415V A3670104
    Please select a model to customize.
    Medium Force, 240V A3670102
    Please select a model to customize.
    Medium Force, 415V A3670105
    Starting at



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California Prop 65 Info

A3670101 High Force, 240V
A3670104 High Force, 415V
A3670102 Medium Force, 240V
A3670105 Medium Force, 415V
Machine 6,885 lbs. (3,123 Kg)
Vehicle 2,115 lbs. (959.3 Kg)
Carriage 3-Jaw - 1,745 lbs. (791.5 Kg) | 4-Jaw - 4,770 lbs. (2,163.6 Kg) |
Spreader Bar 220 lbs. (99.8 Kg)
Heater 382 lbs. (173.3 Kg)
Facer 480 lbs. (217.7 Kg)
Shipping Weight 6,925 lbs. (3,141.1 Kg)
System Pressure 2,300 PSI (158.6 BAR)
Fusion Pressure 2,300 PSI (158.6 BAR)
Hydraulic Reservoir Capacity 28 Gallons (106 Liters)
Power 20 HP
Minimum Power Requirements 39.4 kVA / 37.7 kW
Heater 220-240V, 20,499 Watts, 50 / 60 Hz, 3 Ph
Facer Hydraulic
High Force, 240V Input Voltage Requirements 220-240V, 50 / 60 Hz, 3 Ph
High Force, 415V Input Voltage Requirements 380-415V, 50 / 60 Hz, 3 Ph
Plug type 100A, 3 Pole, 4 Wire Pin and Sleeve
Frame Welded steel construction
Brake Mechanical
Mobility Type Tires - 6.90 - 9NHS, 75 PSI Max.
Transportation Pulled via towing ring
Lifting Lift points and lifting assembly
Machine Dimensions
Length 134" (3,403.6mm)
Width 85" (2,159mm)
Height 80" (2,032mm)
Heater Extended Width 121" (3,073.4mm)
Heater Extended Height 101" (2,565.4mm)
Carriage Dimensions
Length 4-Jaw - 116.2" (2,951.5mm) | 3-Jaw - 61" (1,549.4mm) |
Width 3-Jaw - 61.3" (1,557mm) | 4-Jaw - 68.4" (1,737.4mm) |
Height 3-Jaw - 49.1" (1,247.1mm) | 4-Jaw - 63.1" (1,602.7mm) |
Shipping Dimensions
Length 138" (3,505.2 mm)
Width 83" (2,108.2 mm)
Height 85" (2,159 mm)

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Featured Replacement

Parts & Accessories

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

2 rack sets, powered tracked pipe stand, roller pipe stand, lifting sling, 4 outrigger pads, 8 safety cones and remote control.

Part Number Description
4834001 240V
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DataLogger® 7

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

Part Number Description
DLP0857716 DataLogger 7 - English, Spanish, and Russian

External Bead Remover

Trim the bead created during the fusion process.

Part Number Description
1221603 Extra blades for 1810102
1810102 For 4" IPS to 18" OD pipe

Facer Blade Set

Spare facer blades.

Part Number Description
3615707 Facer Blade Set (6 Blades)
3615707C Extended Life Facer Blade Set (6 Blades)

Hydraulic Pipe Stand

Adjustable pipe stand to properly support, position, and align pipe to be fused. 

Note: T9055701 requires AT9055901 with optional T9055902 accessories

Part Number Description
T9055701 8" - 36" OD (250mm - 900mm) Large Hydraulic Pipe Stand

In-Ditch Extension Kit

Set of 40' hydraulic extension hoses and cable. This kit is required for in-ditch fusion.

Part Number Description
T9002007 In-Ditch Extension Kit

MegaMc® Pipe Stand

Powered pipe stand with lateral and vertical movement.

Part Number Description
3645001 8" - 36" Pipe Stand (Gas-powered)
6513501 12" - 65" Pipe Stand (Gas-powered)
6513502 12" - 65" Pipe Stand (Diesel-powered)

MegaMc® Rollers

Part Number Description
4842401 54" Roller Assembly

Pipe Support Stand

Height is adjustable to properly support, position and align pipe to be fused.

Part Number Description
T9055801 8" - 36" Large Standard Pipe Stand
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Pyrometer Kit

Pryometer kit for accurately checking surface temperatures of heater.

Part Number Description
A218804 Measures surface temperature of heater

Self-Centering Stub End Holder

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

Part Number Description
3655501 Stub End Holder for 900 and 1236 lines of machines

Series 1 Carriage to Series 2 Conversion Kit

Part Number Description
AT2421801 Series 1 Carriage to Series 2 Conversion Kit

Spare 9" Facer Blade Set

Spare facer blades.

Part Number Description
3615703T Carbide Tip Facer Blade Set

Spare Heater Plate Kit

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

Part Number Description
A3617201 36" Butt Plate Kit

Spreader Bar

Ideal for handling 40' bundles or a single joint of pipe.

Part Number Description
8261000-0101 3,000 lbs. maximum
8261000-0201 6,000 lbs. maximum

Stub End Holder

Holds stub end fittings for butt fusion to the end of a pipe.

Part Number Description
3606901 Stub End Holder for 900i and 1236 lines of machines

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