350080, Krasnodar city,
Simferopol street, №62 room 307
Tel/Fax: 8(861) 236-25-50,
236-24-61, (495) 989-23-10
E-mail: t33367@mail.ru
90 deg. elevators КМ, 18 deg. elevators КМК, ЭН,ЭТАД,ЭТА, ЭС, ЭХЛ
SIDE DOOR ELEVATORS КМ YUGMASH Plant LLC informs you that the marking on the elevator tag is done using the dot method with the image of our logo.
Elevators in operation (video)
Elevators
Designed to latch on and hold suspended drilling and casing strings with a straight seat, with a diameter from 60 to 426 mm, at tripping operations during drilling the oil and gas wells, in moderate and cold macroclimatic regions (region I 2) according to GOST 16350–80.
DESIGN DESCRIPTION
The main parts of the elevator are body 1 and side door 3 made of steel forgings (Figure 1).
The left side of the body has a latch 11 that retains the side door in closed position. Handle 10 is hinged on the side door; when lowered and turned “towards itself,” the latch and the elevator side door open.The upper part of the elevator body has a bore for the pipe coupling, which eliminates the possibility for the pipe coming out of the elevator, if the side door is not tightly closed. Link protectors 6 installed in the elevator eyes ensure free insertion of links into the eyes and prevent them from falling out during operation. The link protectors shall be rotated around the axis to remove the links from the eyes.
Figure 1.
КМ-type elevator: 1 — body; 2 — lock spring, 3 — side door; 4 — handle spring, 5 — link protector spring, 6 — link protector; 7 — link protector axis; 8 — side door axis; 9 — handle axis; 10 — handle; 11 – latch; 12 – latch axis.
DESIGNATION AND TECHNICAL CHARACTERISTICS
DESIGNATIONS AND EXPLANATION
