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• Manufacturer:
  Richmond
• Model:
  36-48

DIMENSIONS
Bore Center: 48" Diameter - 37.5" (952.5 mm), 36" Diameter - 30.5" (774.7 mm)
Overall Height: 67.5" (1714.5 mm)
Overall Length: 12' (3.6576 m)
Overall Width: 56" (1422.4 mm)

WEIGHTS
Power Unit: 5,900 lbs (2676.18 kg)
Push Package and 12' Base track section: 4,500 lbs (2041.15 kg)
Master Casing Pusher - 36" Diameter: 1,650 lbs (748.42 kg)
Master Cashing Pusher and Riser Deck for 48" diameter: 2,600 lbs (1179.33 kg)
Total as 36" Machine: 12,050 lbs (5464.75 kg)
Total as 48" Machine: 12,600 lbs (5715.23 kg)

POWER SYSTEM
Engine: 353 Detroit Diesel 75 HP @ 2200 RPM
Transmission: Four forward speeds, one reverse
Auger speeds: 10 to 60 RPM

HYDRAULIC SYSTEM
Pump - Variable volume piston demand pump
Oil Tank with replaceable filter
Thrust: 300,000 lbs (standard) Twin Cylinders
Torque: 40,000 ft/lbs
Control: Variable speed control valve
Pressure Gage: Shows thrust on cutting head in lbs.

DRIVE
3" (76.2 mm) Hex

WORK RANGES
Free Bores: up to 48" (1219.2 mm)
Cased Bores: 12" (304.8 mm)
Typical bore diameters and lengths:
Diameter: 24" (609.6 mm), 30" (762 mm), 36" (914.4 mm), 48" (1219.2)
Length: 350' (106.68 m), 300' (91.44 m), 220' (67.056), 100' (30.48)

ACCESSORIES
Auger: 2" (50.8 mm) to 48" (1219.2 mm) diameter in 2" increments
Cutting Heads: Dirt Heads, Rock Heads and Heavy Duty Rock Heads
Casing Attachments to adapt Master Casing Pusher to sizes under 48" (1219.2 mm) or 36" (914.4 mm) in diameter
Track sections in 10' (3.048 m) lengths