XIAN ATO INTERNATIONAL CO.,LTD
                                                                                                           
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18 Years
Since 2008
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TC135 Top Drive System with 1350 kN Hook Load and 915 mm Sheave Diameter for Oil Drilling Operations

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 10-15 WORK DAYS
Brand: ATO
Product Description
Product Overview

High-performance top drive system designed for demanding drilling operations, featuring a maximum hook load capacity of 1350 kN (300,000 lbs) and sheave outer diameter of 915 mm (36 inches). Engineered for reliability and efficiency in challenging drilling environments.

Key Features & Benefits
  • Front-mounted high-efficiency AC frequency conversion motor with specialized meshing structure for rapid installation
  • Premium grade steel gear box and bearing components compliant with API 8C PSL SR2 low-temperature requirements
  • Dual rack/gear IBOP execution mechanism ensures even loading and reliable operation
  • Low-abrasion torque valve elements extend product service life
  • Main motor design eliminates axial load during rotation, enhancing bearing reliability and longevity
  • Integrated hydraulic system minimizes contamination risk and improves operational reliability
Technical Specifications
Model TC135 TC170 TC225 TC315 TC450 TC675
Max. Hook Load (kN/lbs) 1350 (300,000) 1700 (350,000) 2250 (500,000) 3150 (700,000) 4500 (1,000,000) 6750 (1,500,000)
O.D. of Sheaves (mm/in) 915 (36) 1005 (40) 1120 (44) 1270 (60) 1524 (60) 1524 (60)
Number of Sheaves 5 6 6 7 7 8
Dia. of Wire Line (mm/in) 29 (11/8) 29 (11/8) 32 (11/4) 35 (13/8) 38 (11/2) 45 (13/4)
Overall Dimension (L×W×H mm/in) 2500×2050×1920 2690×2150×2050 3200×3346×3640 3295×2622×3712 3460×2794×3772 3750×3760×3700
Weight (kg/lbs) 2400 (5290) 2920 (6440) 5310 (11700) 7944 (17510) 11230 (24700) 12000 (26455)
Custom crown block designs available upon request for specialized applications.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company XIAN ATO INTERNATIONAL CO.,LTD
Location Building 15+, No. 2, Biyuan 3rd Road, High-tech Zone, Xi 'an Post code:710117
Contact Person Rita Zheng

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