{"id":439,"date":"2021-04-12T16:16:56","date_gmt":"2021-04-12T08:16:56","guid":{"rendered":"http:\/\/8.140.161.178\/en\/?p=439"},"modified":"2021-04-12T16:16:56","modified_gmt":"2021-04-12T08:16:56","slug":"pz7-mud-pump","status":"publish","type":"post","link":"http:\/\/ltmoilfield.com\/?p=439","title":{"rendered":"PZ7 MUD PUMP"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

I. PZ7 MUD PUMP Description<\/strong><\/p>\n\n\n\n

The optimized pump by DE ZHOU L&A PETROLEUM MACHINERY CO., LTD features pleasing shape, advanced design, reasonal structure, and high efficiency. At power end, pinion shaft and bull gear are both of hard teeth, wear-resistant and transmission stable. Main parts at power end and all parts of fluid end are exchangeable with similar pumps from the United States.<\/p>\n\n\n\n

II.\u00a0PZ7 MUD PUMP<\/strong>\u00a0Technical specifications<\/strong><\/strong><\/p>\n\n\n\n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n

Type
\n Parameter <\/p><\/td>\n

PZ7 <\/p><\/td>\n <\/tr>\n

Input power rating (KW) <\/p><\/td>\n

410 (550HP) <\/p><\/td>\n <\/tr>\n

Rated pump speed (RPM) <\/p><\/td>\n

145 <\/p><\/td>\n <\/tr>\n

Stroke Length (mm) <\/p><\/td>\n

178 (7\u201d) <\/p><\/td>\n <\/tr>\n

Gear ratio <\/p><\/td>\n

4.625 <\/p><\/td>\n <\/tr>\n

Rated speed of transmission shaft (RPM) <\/p><\/td>\n

670 <\/p><\/td>\n <\/tr>\n

Max. working pressure (Kg\/sq.cm) <\/p><\/td>\n

352 (5000PSI) <\/p><\/td>\n <\/tr>\n

Valve size (API) <\/p><\/td>\n

7# <\/p><\/td>\n <\/tr>\n

Max. liner diameter (inch) <\/p><\/td>\n

\u03a67\u201d <\/p><\/td>\n <\/tr>\n

Max. displacement (GPM) <\/p><\/td>\n

507 <\/p><\/td>\n <\/tr>\n

Max. liner pressure (Kg\/sq.cm) <\/p><\/td>\n

118 (1673PSI) <\/p><\/td>\n <\/tr>\n

Diameter of suction pipe (mm) <\/p><\/td>\n

203 (8\u201d) <\/p><\/td>\n <\/tr>\n

Diameter of discharge pipe (mm)\uff09 <\/p><\/td>\n

100 (4\u201d) <\/p><\/td>\n <\/tr>\n

Overall dimensions <\/p><\/td>\n

3205*2250*2480mm <\/p><\/td>\n <\/tr>\n

Weight \uff08ton\uff09 <\/p><\/td>\n

10.8T <\/p><\/td>\n <\/tr>\n

Weight \uff08 lbs \uff09\uff08 exclude five way joint and
\n pulsation damper\uff09 <\/p><\/td>\n

8300kg <\/p><\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n\n\n

III.\u00a0PZ7 MUD PUMP Performance Data<\/strong><\/p>\n\n\n\n\n \n \n \n \n \n \n

Dia. of Liner <\/p><\/td>\n

IN <\/p><\/td>\n

7\u201d <\/p><\/td>\n

6-1\/2\u201d <\/p><\/td>\n

6\u201d <\/p><\/td>\n

5-1\/2\u201d <\/p><\/td>\n

5\u201d <\/p><\/td>\n

4-1\/2\u201d <\/p><\/td>\n

4\u201d <\/p><\/td>\n <\/tr>\n

Displacement <\/p><\/td>\n

Gallon\/Minute <\/p><\/td>\n

507 <\/p><\/td>\n

437 <\/p><\/td>\n

373 <\/p><\/td>\n

313 <\/p><\/td>\n

259 <\/p><\/td>\n

210 <\/p><\/td>\n

166 <\/p><\/td>\n <\/tr>\n

Liter\/Minute <\/p><\/td>\n

1919 <\/p><\/td>\n

1654 <\/p><\/td>\n

1412 <\/p><\/td>\n

1185 <\/p><\/td>\n

980 <\/p><\/td>\n

795 <\/p><\/td>\n

628 <\/p><\/td>\n <\/tr>\n

Discharge
\n Pressure <\/p><\/td>\n

PSI <\/p><\/td>\n

1673 <\/p><\/td>\n

1940 <\/p><\/td>\n

2277 <\/p><\/td>\n

2710 <\/p><\/td>\n

3279 <\/p><\/td>\n

4048 <\/p><\/td>\n

5000 <\/p><\/td>\n <\/tr>\n

(Kg\/sq.cm) <\/p><\/td>\n

118 <\/p><\/td>\n

136 <\/p><\/td>\n

160 <\/p><\/td>\n

191 <\/p><\/td>\n

231 <\/p><\/td>\n

285 <\/p><\/td>\n

352 <\/p><\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

I. PZ7 MUD PUMP Description The optimized pump by DE ZHOU L&A PETROLEUM MACHINERY CO., LTD features pleasing shape, advanced design, reasonal structure, and high efficiency. At power end, pinion shaft and bull gear are both of hard teeth, wear-resistant and transmission stable. Main parts at power end and all […]<\/p>\n","protected":false},"author":1,"featured_media":435,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-439","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pz-mud-pump"],"_links":{"self":[{"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/posts\/439","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=439"}],"version-history":[{"count":0,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/posts\/439\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/media\/435"}],"wp:attachment":[{"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=439"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}