Darby PFM 8-14 Pipe Facing Machine
FEATURES & BENEFITS
- Interchangeable clamping sections - each section can clamp up in at least two different pipe sizes
 - Easily adapts to any bevel configuration including modified "J" bevel for automatic welding
 - Brush adapters clean the inside and outside of the pipe during facing operation
 - Parker PrestoLok Fittings
 - Variable hydraulic feed with fast feed option
 - Counter clockwise rotation (facing the flywheel)
 - Precise feed control for metering depth of cut
 - Dovetail Gibb design tool block to reduce chatter
 

PRODUCT LINE SPECIFICATIONS
1 of 6
SPECIFICATION
Length
VALUE
8" (203.2 mm) and 10" (254 mm) pipe - 931⁄2" (2,374.9 mm) 12" (304.8 mm) and 14" (355.6 mm) pipe - 941⁄2" (2,400.3mm)
2 of 6
SPECIFICATION
Width
VALUE
8" (203.2 mm) and 10" (254 mm) pipe - 611⁄2" (1,562.1 mm) 12" (304.8 mm) and 14" (355.6 mm) pipe - 611⁄2" (1,562.1 mm)
3 of 6
SPECIFICATION
Height
VALUE
Min Height 607⁄16" (1,535.1 mm) Max Height 757⁄16" (1,916.1 mm)
4 of 6
SPECIFICATION
Weight
VALUE
8" - 10" pipe 3,250 lbs (1,477.27 kg) 12" - 14" pipe 3,300 lbs (1,522.75 kg)
5 of 6
SPECIFICATION
Operating Pressure
VALUE
Rotation: 2000 psi (137.9 bar) @ 40 gpm max Feed: 600 psi (41.4 bar) @ 2 gpm max Clamp: 350 psi (24.1 bar)
6 of 6
SPECIFICATION
Cutting Speed
VALUE
226 Surface Feet @ 100 rpm - 8" (203.2 mm) Pipe 281 Surface Feet @ 100 rpm - 10" (254 mm) Pipe 334 Surface Feet @ 100 rpm - 12" (304.8 mm) Pipe 367 Surface Feet @ 100 rpm - 14" (355.6 mm) Pipe
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| SPECIFICATION | VALUE | 
|---|---|
| Length | 8" (203.2 mm) and 10" (254 mm) pipe - 931⁄2" (2,374.9 mm) 12" (304.8 mm) and 14" (355.6 mm) pipe - 941⁄2" (2,400.3mm) | 
| Width | 8" (203.2 mm) and 10" (254 mm) pipe - 611⁄2" (1,562.1 mm) 12" (304.8 mm) and 14" (355.6 mm) pipe - 611⁄2" (1,562.1 mm) | 
| Height | Min Height 607⁄16" (1,535.1 mm) Max Height 757⁄16" (1,916.1 mm) | 
| Weight | 8" - 10" pipe 3,250 lbs (1,477.27 kg) 12" - 14" pipe 3,300 lbs (1,522.75 kg) | 
| Operating Pressure | Rotation: 2000 psi (137.9 bar) @ 40 gpm max Feed: 600 psi (41.4 bar) @ 2 gpm max Clamp: 350 psi (24.1 bar) | 
| Cutting Speed | 226 Surface Feet @ 100 rpm - 8" (203.2 mm) Pipe 281 Surface Feet @ 100 rpm - 10" (254 mm) Pipe 334 Surface Feet @ 100 rpm - 12" (304.8 mm) Pipe 367 Surface Feet @ 100 rpm - 14" (355.6 mm) Pipe | 
