PETOL™ Tools, TITAN™ Tools

PETOL™ Bukup Tongs

Bukup tongs.

PETOL™ BUKUP TONGS are designed for use with a pipe machine for “bucking up” and “bucking off” tool joints. Larger sizes may be used for breaking out drill collars, reamers or similar heavy jobs. The wide range of each size of PETOL Bukup Tong reduces to a minimum the tools needed for handling the many sizes of tool joints. The PETOL Special Chain combinations used with this tong come complete with heavy-duty bolts, which make it possible to change quickly from one O.D. size to another. This tong grips in the upward motion and ratchets in the downward motion.

NOTE: The BA118 Bukup Tong latches with an adjustable chain screw nut rather than the usual chain hook. Further adjustment can be made by adding or removing chain sections.

Enter a value into any field and click “Convert”
Inches: = Millimeters: 

Pounds: = Kilograms: 

This same configuration can be used for all tongs.

TORQUE (ft.-lbs.) = FORCE (lbs.) x LENGTH (in.) /12

Enter a value into either field and click “Convert”
Ft. lbs. of Torque: 
N*m: 

Torque illustration
PETOL™ Bukup Tongs
Click any Catalog No. to send an inquiry.
CATALOG NO. O.D.* GRIPPING WIDTH HANDLE LENGTH WEIGHT**
BA115H 2-1/8" - 8" 4.66" 48" 64 lbs.
BA116 4" - 10" 6.00" 48" 122 lbs.
BA116H 4-1/4" - 10-3/4" 6.06" 48" 151 lbs.
BA118 5-1/2" - 20" 8.94" 48" 373 lbs.
BA120 6" - 22" 10.88" 72" 546 lbs.
    *Chain assemblies must be ordered separately. See chain guide.
  **Weights do not include chain.
WARNING!
Do Not Exceed Maximum Working Load.
Overloading may result in injury or death.
Always use a load cell or other calibrated indicating device to monitor the line pull on the tong to avoid overload.
Read Safe Practices & Procedures Manual prior to operation. Follow OSHA, NSC, etc. standards, safe practices, and procedures.
“HOW TO” VIDEO

Watch product video

View the Removal and Installation of Inserts with Keys & Springs Video.

Click links to expand tables.

BA115H CHAINS
Print.
Click any Catalog No. to send an inquiry.
CATALOG NO. O.D.
151-45-05B2625 2-1/8" - 2-1/2"
151-45-05B3625 2-1/2" - 2-7/8"
151-45-05B4250 2-3/4" - 3"
151-45-07B2625 3" - 3-3/8"
151-45-07B3625 3-3/8" - 3-1/2"
151-45-07B4250 3-5/8" - 4"
151-45-09B2625 4" - 4-1/4"
151-45-09B3625 4-3/8" - 4-5/8"
151-45-09B4250 4-1/2" - 4-7/8"
151-45-11B2625 4-3/4" - 5-1/8"
151-45-11B3625 5-1/8" - 5-1/2"
151-45-11B4250 5-1/4" - 5-5/8"
151-45-13B2625 5-5/8" - 6"
151-45-13B3625 6" - 6-1/4"
151-45-13B4250 6-1/8" - 6-1/2"
151-45-15B2625 6-1/2" - 6-3/4"
151-45-15B3625 6-3/4" - 7-1/8"
151-45-15B4250 7" - 7-1/4"
151-45-17B2625 7-1/4" - 7-5/8"
151-45-17B3625 7-5/8" - 8"
BA116 CHAINS
Print.
Click any Catalog No. to send an inquiry.
CATALOG NO. O.D.
161-45-07B4500 4" - 4-3/8"
161-45-07B5375 4" - 4-3/4"
161-45-07B6250 4-3/8" - 5-1/8"
161-45-09B4500 5" - 5-5/8"
161-45-09B5375 5-1/4" - 6"
161-45-09B6250 5-5/8" - 6-1/4"
161-45-11B4500 6-1/8" - 6-3/4"
161-45-11B5375 6-1/2" - 7-1/8"
161-45-11B6250 6-3/4" - 7-3/8"
161-45-13B4500 7-3/8" - 8"
161-45-13B5375 7-5/8" - 8-1/4"
161-45-13B6250 8" - 8-1/2"
161-45-15B4500 8-1/2" - 9-1/8"
161-45-15B5375 8-3/4" - 9-3/8"
161-45-15B6250 9-1/8" - 9-5/8"
161-45-17B4500 9-5/8" - 10"
BA116H CHAINS
Print.
Click any Catalog No. to send an inquiry.
CATALOG NO. O.D.
161-45-07B6250 4-1/4" - 5"
161-45-09B4500 4-5/8" - 5-5/8"
161-45-09B5375 5" - 6"
161-45-09B6250 5-1/4" - 6-1/4"
161-45-11B4500 5-7/8" - 6-7/8"
161-45-11B5375 6-1/4" - 7-1/8"
161-45-11B6250 6-5/8" - 7-3/8"
161-45-13B4500 7-1/4" - 8"
161-45-13B5375 7-1/2" - 8-1/4"
161-45-13B6250 7-3/4" - 8-1/2"
161-45-15B4500 8-3/8" - 9-1/8"
161-45-15B5375 8-5/8" - 9-3/8"
161-45-15B6250 9" - 9-5/8"
161-45-17B4500 9-1/2" - 10-1/4"
161-45-17B5375 9-7/8" - 10-1/2"
161-45-17B6250 10-1/8" - 10-3/4"
BA120 CHAIN
Print.
Click any Catalog No. to send an inquiry.
CATALOG NO. O.D.
201-56-09B6000 6" - 6-7/8"
201-56-09B7750 6-5/8" - 7-1/2"
201-56-09B9875 7-3/8" - 8-1/4"
201-56-11B6000 8" - 8-7/8"
201-56-11B7750 8-5/8" - 9-1/2"
201-56-11B9875 9-3/8" - 10-1/4"
201-56-13B6000 10" - 10-7/8"
201-56-13B7750 10-5/8" - 11-1/2"
201-56-13B9875 11-3/8" - 12-1/4"
201-56-15B6000 12" - 12-7/8"
201-56-15B7750 12-5/8" - 13-1/2"
201-56-15B9875 13-3/8" - 14-1/8"
201-56-17B6000 14" - 14-7/8"
201-56-17B7750 14-5/8" - 15-3/8"
201-56-17B9875 15-3/8" - 16"
201-56-19B6000 16" - 16-3/4"
201-56-19B7750 16-1/2" - 17-1/4"
201-56-19B9875 17-1/4" - 17-7/8"
201-56-21B6000 17-7/8" - 18-5/8"
201-56-21B7750 18-1/2" - 19-1/4"
201-56-21B9875 19-1/8" - 19-7/8"
201-56-23B6000 19-3/4" - 20-1/2"
201-56-23B7750 20-3/8" - 21-1/8"
201-56-23B9875 21" - 22"
BA115H TORQUE TABLE
Print.
O.D. MAXIMUM
WORKING LOAD
2-1/8" - 2-3/8" 12,700 ft.-lbs.
2-1/2" - 8-1/4" 13,500 ft.-lbs.
BA116 TORQUE TABLE
Print.
O.D. MAXIMUM
WORKING LOAD
4" - 10" 37,200 ft.-lbs.
BA116H TORQUE TABLE
Print.
O.D. MAXIMUM
WORKING LOAD
4-1/2" - 5-1/8" 50,400 ft.-lbs.
5-1/4" - 10-3/4" 56,000 ft.-lbs.
BA120 TORQUE TABLE
Print.
O.D. MAXIMUM
WORKING LOAD
SHORT TORQUE ARM CONNECTION
6" - 6-7/8" 136,900 ft.-lbs.
7" - 7-7/8" 139,000 ft.-lbs.
8" - 22" 140,500 ft.-lbs.
LONG TORQUE ARM CONNECTION
6" - 6-7/8" 148,000 ft.-lbs.
7" - 7-7/8" 150,200 ft.-lbs.
8" - 22" 151,900 ft.-lbs.
BA118 TORQUE TABLE
Print.
O.D. MAXIMUM
WORKING LOAD
5-1/2" - 20" 90,000 ft.-lbs.

Safe Practices & Procedures Manual (PDF)

Need help identifying your existing chain?
Detailed Guide (PDF)

Watch product video

View the Chain Identification Video.

Files are PDF under 1MB unless otherwise noted.

OPERATING MANUALS

BA118

BA120

NOTE: PARTS MAY VARY SLIGHTLY AMONG SIZES. CALL FACTORY FOR DETAILS.
KEY NO. ITEM DESCRIPTION NO. REQ'D.
1HANDLE1
2CHAIN HOOK1
3CHAIN HOOK PIN1
4SPECIAL CHAIN ONLY1
5,6SPLICE BOLT & NUTas req'd.
7MASTER LINK1
8MASTER LINK CHAIN PIN1
9INSERT KEY SPRING*4
10INSERT KEY*4
11INSERT4
12BLANK INSERT2
13JAW1
14MASTER LINK HANDLE PIN1
15,16JAW PIN w/KLIPRINGS1
*OLDER MODEL TONGS REQUIRE INSERT PIN (9A-10A)
IN PLACE OF INSERT KEY SPRING (9) and INSERT KEY (10).
PETOL Bukup Tongs exploded drawing.
KEY NO. ITEM DESCRIPTION NO. REQ'D.
1HANDLE1
2JAW1
3,4JAW PIN w/KLIPRINGS1
5DIAMOND POINT INSERT4
6INSERT KEY4
7INSERT KEY SPRING4
8MASTER LINK HANDLE PIN1
9SPECIAL CHAIN ONLY1
10MASTER LINK1
11,12MASTER LINK CHAIN PIN w/KLIPRINGS1
13,14CHAIN SCREW PIN w/KLIPRINGS1
15CHAIN SCREW1
16CHAIN SCREW NUT1
17,18CHAIN PIN w/KLIPRINGSas req'd.
18CHAIN PIN KLIPRING ONLYas req'd.
BA118 Bukup Tong exploded drawing.