Model | 926 Guardrail Drilling Machine | 936 Guardrail Drilling Machine | 940 Guardrail Drilling Machine |
engine model | 490 | 4102 supercharged | 4108 supercharged |
Machine weight (kg) | 5500 | 5500 | 5500 |
Rated power (kw) | 37 | 73 | 88 |
Rated speed (r/min) | 2400 | 2400 | 2400 |
Brake system | Double pump air brake | Double pump air brake | Double pump air brake |
Dimensions (length X width X height) (mm) | 5300X2500X2600 | 5300X2500X2600 | 6400X2400X2950 |
Manual/automatic | |||
Oil pump model | High strength 40/40 | High strength 40/40 | High strength 40/40 |
Pressure (MPa) | 16 | 16 | 16 |
Track model | 125 I-beam | 125 I-beam | 125 I-beam |
125 I-beam thickness (mm) | 8 | 8 | 8 |
Hydraulic operating valve model | 15 | 15 | 15 |
Hydraulic operating valve pressure (MPa) | 16 | 16 | 16 |
Compatible air compressor model | 3.5-7 or 6-8 | 3.5-7/6-8 | Integrated 10-8 |
Hammer model | 260/360 | 260 | 260 |
drill | 120-180 | 120-180 (choose one) | 120-180 (choose one) |
Drill rod (mm) | 1500 | 1500 | 1500 |
Impactor model | 110 | 110 | 110 |