1986 Ingersoll-Rand CM 351 Drill Rig Crawlair
Sold
Description
1986 Ingersoll Rand CM-351 Crawlair Rig w/ VL-140 Drifter / Top Hammer
VL 140 hammer / Top Hammer
Piston-type air feed motor
Drifter exhaust muffler makes for qiuter operation.
Steel rack.
Hydraulic guide extension (adjustable) with 1.2m (4 ft.) of stroke.
Hydraulic Cylinders for all positioning functions.
Track drive with disc brakes.
Low center of gravity and powerful traction
Hydraulic track oscillation.
Refurbished approx 2015 (including drive motor was rebuilt and hoses replaced as needed)
Was unused and parked until 2018 but in February 2019, was brought into the shop and prepped for work again. Machine is in good working order and ready to go on a job!
The CM 351 is a little smaller than the ECM 350 and the boom does not extend.
The bottom foot of the mast needs put back on and some hoses need reconnected.
This is a compact, powerful rig for drifter or downhole drilling of 64-140 mm (2-1/2” to 5-1/2”) blastholes. Fixed-length boom. Its 2.2 m (7’ 3”) width makes it easy to transport.
Located in Mifflinburg, PA USA
VL 140 hammer / Top Hammer
Piston-type air feed motor
Drifter exhaust muffler makes for qiuter operation.
Steel rack.
Hydraulic guide extension (adjustable) with 1.2m (4 ft.) of stroke.
Hydraulic Cylinders for all positioning functions.
Track drive with disc brakes.
Low center of gravity and powerful traction
Hydraulic track oscillation.
Refurbished approx 2015 (including drive motor was rebuilt and hoses replaced as needed)
Was unused and parked until 2018 but in February 2019, was brought into the shop and prepped for work again. Machine is in good working order and ready to go on a job!
The CM 351 is a little smaller than the ECM 350 and the boom does not extend.
The bottom foot of the mast needs put back on and some hoses need reconnected.
This is a compact, powerful rig for drifter or downhole drilling of 64-140 mm (2-1/2” to 5-1/2”) blastholes. Fixed-length boom. Its 2.2 m (7’ 3”) width makes it easy to transport.
Located in Mifflinburg, PA USA
Specifications
| Manufacturer | Ingersoll-Rand |
| Model | CM 351 Drill Rig Crawlair |
| Year | 1986 |
| Condition | Used |
| Stock Number | 12963 |
| Status | Sold |