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 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

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 65.50 71.50

28.50 29.10 37.44 43.75 47.75 52.75 58.75

22.25 20.00 27.72 27.72 27.72 27.72 27.72

22.25 36.00 28.74 28.74 28.74 28.74 28.74

5000Z

11500

5800Z 6800Z 8000Z 9600Z 12000Z

5700 5700 5700 5700 5700

4" - 8 NPT 4" - 8 NPT 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. 03/24 • www.wolongamerica.com