46-48″ Internal Pneumatic Clamp (IPC46-48)
FEATURES AND TECHNICAL SPECIFICATIONS
Features/Advantages:
- Filters, lubricators, regulators and valves all rated to 250 psi
- Fully hardened dowel pins
- Nose cone made of seamless 4130 steel for durability
- Clamp frame is built using 2″ x 3⁄8″ angle iron and 2″ x 1⁄4″ WT square tubing to create a strong, durable frame
- Darby uses grade 8 bolts and the highest quality seals and u-cups in our assemblies
- Darby uses only the highest quality high pressure quick exhausts
- Air tubes are electro statically plated to reduce corrosion
- Extra 4.7 gallon air tank with check valve reserves air for multiple actuations of rear roller brackets
- Remote operated by reach rod
- Most clamps can cover two pipe sizes through the use of conversion kits
- All powered clamps have a 25° climbing capability
- Powered line travel on models 16″ to 60″ for easy operational mobility through the pipe
Technical Specifications:
| Pipe Size Range | 46″ – 48″ (1167 – 1219 mm) |
| Wall Thickness Range | .375″ – .750″ (9.5 – 19 mm) |
| Standard Length | 148″ (3759 mm) |
| Width | 42″ (914 mm) |
| Height | 42″ (914 mm) |
| Weight | 3700 lbs (1678 kg) |
| Working Air Pressure | 180 – 220 psi |
| Air Motor | (2) 2.7 hp Drive Motors – Side Drive |
| Air Tank | 80 gal w/ 4.7 gal reserve |
| Clamping Shoes | 48 total clamp shoes, 24 on each section |
| Cylinder | 14″ (356 mm) |
| Climbing Capacity | 25° + slope |
