EQ and Test. Enan. would like longer cycles. 14-16 weeks provided your tests are fine.
The more often you inject, the better, in my opinion. With EQ and Test Enan., your looking at 3-4 weeks before you even start "feeling" it.
I do not like Winstrol for bulking at all. The only time I've taking it while bulking was many years ago when it was suggested to take it with Anadrol. I'm not sure if this is recommended anymore or not. Perhaps the guru's can chime in??
Winstrol +EQ was great for lean gains or trying to cut, but Winny just kills my joints.
Personally, If you want to keep the EQ and Test. Enan., I'd do 4 weeks of Anadrol at the beginning, the follow up with the Winstrol (I assume Oral?). Your not on Anadrol long enough to get bloated, but long enough to keep joints happy, "feel" like your on something and make some solid keepable gains.
D-bol could be used in place of Anadrol, but with EQ, I really like Anadrol.
As Pahlevan mentioned, run the Winny till 3 weeks after the last shot of EQ and Test Enan. Then start PCT.