# Great Wall of China — Oil Pattern

> Designed for FLEX | GREAT WALL OF CHINA - 5448 | Long associated with a blocked lane condition, the Great Wall of China pattern is the wall of all walls. At 48' in length, the best way to attack this pattern is up against the wall of oil instead of jumping to the drier part of the lane. Once lined up properly on the Great Wall of China, it will be almost impossible to cross over to the other side!

- **Distance:** 48 ft (Long)
- **Ratio:** 6.0:1 (middle:outside oil)
- **Total oil:** 25.30 mL
- **Forward / Reverse:** 16.10 mL / 9.20 mL
- **Conditioner:** FIRE / ICE
- **Source:** kegel

## Oil per board (1 = left gutter … 39 = right gutter)

| Board | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oil | 0 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 400 | 700 | 950 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 950 | 700 | 400 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 0 |

## Machine load specs

### Forward

| Boards | Loads | Mics | Speed | Feet | Crossed | Oil µL |
|---|---|---|---|---|---|---|
| 2L–2R | 4 | 50 | 18 | 0.0–7.6 | 148 | 7400 |
| 10L–10R | 1 | 50 | 18 | 7.6–10.1 | 21 | 1050 |
| 11L–11R | 3 | 50 | 18 | 10.1–17.7 | 57 | 2850 |
| 12L–12R | 3 | 50 | 18 | 17.7–25.3 | 51 | 2550 |
| 13L–13R | 3 | 50 | 22 | 25.3–34.6 | 45 | 2250 |
| 2L–2R | 0 | 50 | 22 | 34.6–42.0 | 0 | 0 |
| 2L–2R | 0 | 50 | 26 | 42.0–48.0 | 0 | 0 |

### Reverse

| Boards | Loads | Mics | Speed | Feet | Crossed | Oil µL |
|---|---|---|---|---|---|---|
| 2L–2R | 0 | 50 | 30 | 43.0–39.0 | 0 | 0 |
| 2L–2R | 0 | 50 | 26 | 39.0–35.0 | 0 | 0 |
| 13L–13R | 2 | 50 | 22 | 35.0–28.8 | 30 | 1500 |
| 12L–12R | 2 | 50 | 22 | 28.8–22.6 | 34 | 1700 |
| 11L–11R | 3 | 50 | 22 | 22.6–13.3 | 57 | 2850 |
| 10L–10R | 2 | 50 | 18 | 13.3–8.2 | 42 | 2100 |
| 10L–10R | 1 | 50 | 14 | 8.2–6.3 | 21 | 1050 |
| 2L–2R | 0 | 50 | 14 | 6.3–0.0 | 0 | 0 |