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Midland Tool

Miller® Spectrum® 875 Plasma Cutter with XT60 Torch & 20 FT Cable

Item # 907583 Category

Compact, 51 lb, 230/208V 1 PH unit provides plenty of power for 7/8″ mild steel cutting.

  • Rated Cut Capacity:  The rated cutting capacity is based on traveling approximately 15 inches per minute to achieve a steady, precise cut. This is the key rating that should meet or exceed your typical cutting thickness requirements.
  • Automatic Air Regulation: For end user convenience, the unit has no pressure gauge or manual regulator knob. The unit automatically adjusts the air pressure to the torch for optimum cutting and gouging. No adjustments necessary.
  • Ultra-Quick Connect™ Torch:  The fastest plasma torch and work cable connection and removal in the industry.
  • CNC/Automation Cutting Capable:  Factory ready CNC/Automation models are available in long or short body torches as well as retrofit kits to convert hand held machines to be capable of CNC/Automation cutting.
  • Wind Tunnel Technology™ and Fan-On-Demand™:  Wind Tunnel Technology prevents abrasive dust and particles from damaging internal components. Fan-On-Demand cooling system operates only when needed. In dirty or dusty environments, this feature reduces the amount of airborne dust/dirt pulled through the unit.
  • Can Be Powered by Miller Engine Drive/Generator:  Generator power at or above 10 kW (e.g. Bobcat™) or equivalent competitive equipment required.



Air Plasma Cutting and Gouging


Maintenance and Repair

Cutting Capability

Rated: 7/8"
Sever: 1-1/4"

Material Thickness

Aluminum: 5/8"
Mild Steel: 7/8"
Stainless Steel: 7/8"

Mild Steel Rec'd Cut Speeds

1" @ 10 ipm
1/2" @ 34 ipm
1/4" @ 105 ipm
3/4" @ 18 ipm
3/8" @ 54 ipm
5/8" @ 27 ipm
7/8" @ 15 ipm

Input Power

208 or 230 V

Rated Output at 104° F

1-phase: 60 A at 140 VDC
208 V: 40% duty cycle
230 V: 50% duty cycle

Amps @ Rated Output, 50/60 Hz

208 V: 47
230 V: 42
KVA: 9.9
KW: 9.8

Max Open Circuit Voltage

400 VDC

Plasma Gas

Air or nitrogen only

Input Pressure / Flow

120 psi maximum
6.75 cfm at 90 psi minimum


10 ft power cord
Heavy-duty work clamp and flexible cable with quick connect
XT60 hand-held torch with 20 ft cable


13.5" H x 8.75" W x 18.5" D


49 lbs (with torch)