Standard Motor Catalog

Section MV High Power Motors

Keyless Shaft Motors for use on Reciprocating Compressors WPII with Anti-friction Bearings Dimensions

LIFTING LUGS FOR TOP COVER ONLY

AIR DIFFERENTIAL PRESSURE SWITCH

AIR DIFFERENTIAL PRESSURE SWITCH

(4) LIFTING LUGS

Ø

G

K

J

Ø

Ø

GROUNDING TERMINAL FOR AWG # 1/0–2/0 CABLES

WPII

Dimensions in Inches

Keyless Shaft

Mounting

N-W U 1

A B C G

J

K O

Frame 5011Z 41 5013Z 42 5808Z 43 5810Z 43 5013Z 42

Poles

V 2

BA D 3

E F H

4 10.00 4.50 9.50 8.50 12.50 10.00 18.00 1.06 26.00 40.60 62.65 1.10 5.00 6.50 45.26 4 10.00 4.50 9.50 8.50 12.50 10.00 22.50 1.06 26.00 49.60 71.65 1.70 5.00 6.50 45.26 4 10.00 5.75 9.50 10.00 14.50 11.50 14.00 1.13 29.55 40.60 72.19 3.70 6.78 – 47.26 4 10.00 5.75 9.50 10.00 14.50 11.50 18.00 1.13 29.55 49.60 79.93 3.70 6.78 – 47.26 6 10.00 4.70 9.50 8.50 12.50 10.00 22.50 1.06 26.00 49.60 71.65 1.70 5.00 – 45.26 6 8.00 5.00 7.75 10.00 14.50 11.50 18.00 1.18 30.40 54.00 70.00 1.64 5.52 – 62.00 6 8.00 5.00 7.75 10.00 14.50 11.50 22.50 1.18 30.40 67.00 82.60 1.64 5.52 – 62.00 8 8.00 5.00 7.75 10.00 14.50 11.50 22.50 1.18 30.40 67.00 82.60 1.64 5.52 – 62.00 6 8.75 6.00 8.50 11.50 17.00 13.50 25.00 1.18 34.00 61.00 82.70 2.25 5.50 – 90.69 6 8.75 6.00 8.50 14.00 17.00 13.50 31.50 1.18 34.00 74.00 95.50 2.25 5.50 – 90.69 8 8.75 6.00 8.50 14.00 17.00 13.50 31.50 1.18 34.00 74.00 95.50 2.25 5.50 – 90.69 6 8.75 7.50 8.50 14.00 17.00 13.50 31.50 1.18 34.00 74.00 95.50 2.25 5.50 – 90.69 8 10.75 7.50 10.50 14.00 20.00 17.00 28.00 1.44 40.00 68.00 96.10 1.25 5.00 – 82.19

5810Z

5812Z

6811Z

ABOVE NEMA AC HORIZONTAL MOTORS

6813Z

8011Z

Conduit Box Dimensions

Dimensions in Inches

Frame

Volume cu-in

AA

AB

AC

XL

XN

5700

(3) 3" - 8 NPT (3) 4" - 8 NPT

35.60 37.70 44.81 52.50 56.50

28.50 29.10 37.44 43.75 47.75

22.25 20.00 27.72 27.72 27.72

22.25 36.00 28.74 28.74 28.74

5000Z

11500

5800Z 6800Z 8000Z

5700 5700 5700

4" - 8 NPT 4" - 8 NPT 4" - 8 NPT

Notes:

Motors are depicted with representative conduit box. For specific dimensions or a complete motor outline drawing, contact your Wolong America representative.

All 6800+ frame motors are Wolong branded. 1 Tolerance on “U” dimension will be +0.000 inch, -0.001 inch 2 Dimension “V” represents length of straight part of shaft extension 3 Tolerance on “D” dimension will be +0.000 inch, -0.060 inch

41 5011Z motor with transition base to match 5808Z 42 5013Z motor with transition base to match 5810Z 43 5808Z and 5810Z 4-pole, dimensions considering 500 frame motor mounted on a transition base

MV.49

Data subject to change without notice. 10/24 • www.wolongamerica.com