GILL Model 600 Power Tubing Tong. Size range 1-5/16″ to 6-5/8″ OD. High torque 15,000 ft-lbs. Two-speed power shift transmission. Supplied by CAMTOP.
GILL Model 600 Power Tubing Tong | 1-5/16″ to 6-5/8″ | 15,000 ft-lbs High Torque
Description
GILL Model 600 Power Tubing Tong
1-5/16″ to 6-5/8″ | High Torque 15,000 ft-lbs | Two-Speed Power Shift
Product Overview
The GILL Model 600 Power Tong is a safe, accurate, and reliable unit for the makeup and breakout of tubing and casing from 1-5/16″ to 6-5/8″ OD. Featuring a closed head design, two-speed power shift transmission, and pressurized oil bath lubrication, the Model 600 delivers consistent high-torque performance with reduced maintenance requirements in demanding oilfield operations.
Size Range: 1-5/16″ to 6-5/8″ (33.3mm to 177.8mm) | High Torque: 15,000 ft-lbs @ 2,000 psi | Weight: 2,100 lbs (953 kg) with backup tool & transport rack
Assembly Drawing — Final Drive

GILL Model 600 Final Drive Assembly — For reference only
Assembly Drawing — Transmission

GILL Model 600 Transmission Assembly — For reference only
Key Features
- Closed Head Design: Tong remains in position during the entire trip, reducing makeup and breakout time
- Power Shift Transmission: Enables operator to change gears during tong operation without stopping
- Two-Speed Operation: High gear (76 rpm) for speed, Low gear (11 rpm) for maximum torque of 15,000 ft-lbs
- Pressurized Oil Bath Lubrication: Ensures uniform lubrication of all transmission components for extended service life
- Adjustable Clutch: Extends the life of transmission components with field-adjustable settings
- Direct Motor Drive: Minimizes power loss with improved drive alignment for quieter, more efficient operation
- Roller Chain Final Drive: Robust and serviceable power transmission system
- Split Guide Ring: Provides easier and safe access to jaws and final drive gear components
- Controlled Torque: Adjustable relief valve for precise makeup torque control
- Versatile Jaw Sets: Wide range of jaw sets available for 1-5/16″ through 6-5/8″ tubing and casing
Technical Specifications
| Item | Specification |
|---|---|
| Model | GILL Model 600 |
| Size Range | 1-5/16″ to 6-5/8″ (33.3 mm to 177.8 mm) |
| High Torque @ 2,000 psi | 15,000 ft-lbs (20,340 Nm) — Low Gear |
| Standard Torque @ 2,000 psi | 12,000 ft-lbs (16,272 Nm) — Low Gear |
| High Torque — High Gear | 2,500 ft-lbs (3,390 Nm) |
| Speed — High Gear | 76 rpm @ 33.5 gpm (127 LPM) |
| Speed — Low Gear | 11 rpm @ 33.5 gpm (127 LPM) |
| Weight (with backup & rack) | 2,100 lbs (953 kg) |
| Max System Pressure | 2,500 psi |
| Recommended Operating Pressure | 2,200 psi (relief valve setting) |
| Transmission Type | Power Shift, Two-Speed |
| Final Drive | Roller Chain |
| Lubrication | Pressurized Oil Bath (28 Qt capacity, API MS 30W) |
| Design | Closed Head with Split Guide Ring |
Torque Performance
| Gear | Speed (rpm) | Std. Torque | High Torque |
|---|---|---|---|
| Low Gear | 11 rpm | 12,000 ft-lbs | 15,000 ft-lbs |
| High Gear | 76 rpm | ~1,600 ft-lbs | 2,500 ft-lbs |
All torque values at 2,000 psi (138 bar) with 33.5 gpm flow rate. Based on Commercial M37X motor with 1.750″ gear width at normal oil temperature and viscosity.
Main Components
| Assembly | Description |
|---|---|
| Tong Case & Final Drive | Closed head design with split guide ring, roller bearings, drag ring assembly with jaw pins and drag plugs |
| Transmission | Two-speed power shift with adjustable clutch, ring gear cover, end plate, and pressurized oil bath |
| Clutch Assembly | Rockford-style adjustable clutch with slipper sleeve, adjustment collar, and anchor pin |
| Hydraulic System | Commercial M37X motor, torque control relief valve, operating valve with shifting lever |
| Hydraulic Lift (L600A) | Spring-cushioned lift cylinder, 6 feet of travel, hydraulic lines with self-sealing couplings |
| Backup Tool (BU600-A) | Wide jaw design reduces expendable cost by 75%, compatible with full jaw set range |
Jaw Sets & Size Range
Complete range of jaw sets available to cover 1-5/16″ through 6-5/8″ OD tubing and casing:
- 1″ Pins — Single Acting Jaws: 2-3/8″ to 6-1/16″ OD range with drag ring assemblies and jaw inserts
- 1″ Pins — Double Acting Jaws: 2-3/8″ to 4-1/2″ OD range for makeup and breakout without jaw reversal
- 1-1/4″ Pins — Backup Tool Jaws: 2-3/8″ to 3-11/16″ OD range for BU600-A backup tool
- Jaws are reversible — inserts can be turned around when worn to extend service life
- Drag ring assemblies available in multiple bore sizes with 1″ or 1-1/4″ jaw pins
Operation Highlights
- Makeup/Breakout: Jaws placed with “M” facing up for makeup, “B” facing up for breakout
- Torque Control: Adjustable relief valve on operating valve for precise makeup torque settings
- Power Shift: Change gears during operation without stopping the tong
- Safety: Anchor arm must be attached to anchor post before operation. Keep hands clear of tong head
- Installation: Spring-cushioned hydraulic lift with 6 ft travel, torque arm at 90° to power source
Why Choose CAMTOP?
CAMTOP (Shanghai) Machinery Equipment Co., Ltd. is a trusted supplier of oilfield handling equipment with extensive industry experience. Our GILL Model 600 compatible power tongs deliver the same reliable performance and durability that the industry has depended on for decades.
- ISO 9001 certified quality management system
- Full range of jaw sets and spare parts available
- Complete technical documentation and support
- Competitive factory-direct pricing with global shipping
- Wide Jaw Backup Tool included — reduces expendable costs by 75%
Contact Us
For pricing, jaw set selection guidance, and spare parts inquiries, please contact our sales team:
Email: sales@cposl.com
Phone: +86.21.58432768
Web: www.camtop-oilfieldtools.com
Address: No. 432, Fute North Road, Pudong District, Shanghai, China

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