The 770 compactor is the natural progression from the now well proven CAT 815 & 825 " CAMERON CONVERSIONS" that are now sold in four countries and proving more economical with great productivity. The " FOUR REASONS" explained below can be easily understood by anyone with experience in earthworks and simple common sense.
In addition, the 770 has a totally new and market leading blade design:
A. Features a parallelogram lift, which allows easer clearing of blade soils and shorter overall length.
B. A huge 30% of tilt ( 15% each way ) more than double the usual tilt, which consequently offers much more versatility.
Specifications |
Engine |
| Maker/Model | CUMMINS QSL | Bore x Stroke | 114mm (4.5') x 145 mm (5.7') |
| Type | 4-cycle, turbocharged | Displacement | 8.9L (543 cu in) |
| | charge airdooled direct injection | Compression Ratio | 17.8:1 |
| | electronic controlled diesel engine | Air Cleaner | Dry, dual elements |
| Gross Power | 280HP (209kW) / 2,000 rpm | Alternator | 24V, 70 Amp |
| Net Power | 266HP (198kW) / 2,000 rpm | Battery | 2 x 12V, 160 Ah. |
| Max Power | 310HP (231kW) / 1,700 rpm | Starting Motor | 24V, 7.5 kW |
| Max Torque | 148kg.m (1,070 lb-ft) / 1,400rpm | | |
| No. of Cylinders | 6 | | |
| Net power output of standard engine as installed in this vehicle (per SAE J1349) complete with fan, air cleaner, alternator, water pump, lubricating oil pump and fuel pump. No derating for continuos operating required upto 1,829m ( 6000ft ). This engine meets the EPA (Tier 3-A) / EU (Stage III-A) Emission regultation. |
