ICE Rental Catalog

CH 650 C 50

The Comacchio self-erecting rigs are available in CPD (Cilynder Pull Down) and WPD (Winch Pull Down) versions and both are designed for easy transport as well as the best drilling performance. The design of the CH 650 adapts to a wide range of drilling technologies including: - CBP (Cased Bored Piles) cased bored piles with casing driven directly by rotary head or optionally by casing oscillator powered by the base carrier; - BP (Bored Piles) deep uncased bored piles stabilized by drilling fluid or dry hole; - CFA (Continuous Flight Auger) piles by means of long auger string; - DP (Displacement Piles) - SM (Soil Mixing) - LDTH (Large DTH) The CH 650 is equipped with the CCS (Comacchio Controlling System) on 12” full touch screen for monitoring and control of the rig performances and operating parameters.

Technical Data

Undercarriage

High Tech Line

m.s. i.s.

Type

Variable gauge

-

Removable tracks Track shoe width Track shoe type

No

Optional

-

800 31” 1/2

700 27” 1/2

mm ft-in

Triple grouser

-

Overall width (retracted side frames) Overall width (extended side frames)

3.000 9’ 10” 4.300 14’ 1” 1/4 5.860 19’ 2” 3/4 5.000 16’ 4” 3/4

2.980 9’ 9” 1/4 4.280 14’ 1/2 5.960 19’ 6” 3/4 5.035 16’ 6” 1/4

mm ft-in

mm ft-in

Overall length

mm ft-in

Centre idler to centre sprocket

mm ft-in

Upperframe Width

3.000 9’ 10”

mm ft-in

Operators' cabin

TOPS & FOPS-1 certified, 1040 mm (3’ 5”) wide

-

Control system type User interface Tail swing radius

CAN-BUS

-

12” Touch Screen

-

3.535 11’ 7” 1/4

3.460 11’ 4” 1/4 High Tech Line

mm ft-in

Diesel Engine Make and model

CAT C9

CAT C9.3

-

Emission certification

EU stage IIIA / US EPA Tier 3 EU stage IV / US EPA Tier 4f

-

Aspiration

Turbocharged and charge air cooled

-

Power rating (1800-1550 rpm)

261 350

240 321

kW HP

Displacement

8.800 537

9.300 568

cc in 3

Fuel consumption rate (100% power, rated speed)

222 0.365

202 0.332

g/kWh lb/hp-hr

Average fuel consumption approx.

34,5 9.1

31,5 8.3

l/hr gal/hr

Hydraulic System Main pumps flow Third pump flow

2 x 280 2 x 74

l/min gal/min

90 24

l/min gal/min

Kelly bars Outer element diameter (three options available)

419 - 406 - 394 16” 1/2 - 16” - 15” 1/2

mm ft-in

Max length (self-mounting) CPD - WPD

13,5 - 15 44’ 3” - 49’ 3”

m ft-in

300 ( 1 ) 67,500 ( 1 )

Max pull down force

kN lbs

2