Spider SPG-50.000.000 is designed for gripping tubing and drill pipes with outer Ø50 mm (1.99"), 60 mm (2.3/8"), 73 mm (2.7/8"), 89 mm (3.1/2") and holding them suspended above the oil wells during roundtrip operations(workovers) and drilling. According to GOST 15150-69 specifications manufactured for climatic version «U» (moderate climate).


  • Housing with a set of slips and inserts for tubing sizes ∅73 mm (27/8");
  • Guard Gate;
  • Cylinder (hydraulic or pneumatic);
  • Lever system with Latch.

Additional units and devices

  • hoses Du6 RVD6.22õ1,5;
  • complete sets of replaceable jaws with dies for tubing ∅60 mm (23/8"), ∅89 mm (31/2");
  • pneumatic valve;
  • set of spare parts.

At Customer's request the set of delivery may include slip bodies with inserts for Ø50 ìì (1.99").


Parameters Value
 Rated Capacity, kN (metric ton-force) 500 (50)
Handling Pipe Size, mm(in) 50, 60, 73, 89
Operation hydraulically or pneumatically
Operating pressure, MPa
from hydraulic system
from pneumatic system

Ambient temperature , °C
operating temperature
limiting temperature

–40 … +40
–50 … +45
Dimensions, mm 565õ480õ360
Weight, kg 120 max

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Spiders of SPG series are designed to grip a range of drilling strings and tubing sizes in drilling and well servicing. Manufactured for various load ratings.

Hydraulic Power Unit

HPU provides transformation of electric energy to pressurized flow.

Bridge Plugs

Bridge Plugs of STA series are designed to provide tight separation of cased hole intervals.