China Kht5500 Hydraulic Power Tong

• Customization: Available
• After-sales Service: 6 Months
• Warranty: Depends
• Model NO.: kht5500
• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Operation Pressure: Hydraulic
• Material: Stainless Steel
• Type: Casing Tong
• Model: Kht5500
• for: Casing
• Transport Package: Plywood
• Specification: 48″ × 33.9″ × 67.3″
• Trademark: Toppower
• Origin: China
• HS Code: 84314310
• Production Capacity: 400set/Year

Product Description

KHT5500 hydraulic power tongs is the open power tongs which is applicable to make up or break out2 3/8"-4 1/2"tubing and 4 1/2"-5 1/2" casing during oil field workover operation.
And three-jaw-plate clampingdevice is adopted in the master tong and back tongs. The device may ensure minimum string damage. It hashigh operation efliciency and may reduce working intensity of the workers.
It can enhance screwing quality ofthe string and reduce string accidents caused by improper workover operation.

Advantages
The tong head is the open structure which is quick and convenient for entering and retreating workingposition. The integral tong head has good hardness and rigidity,

The three-jaw-plate clamping device is adopted in the master tong and back tongs. The device may ensureminimum string damage. The front two jaw plates of the master tong are in the swing structure and theback jaw plate is the roller-climbing structure. The assembly and disassembly is very convenient. Theoptimum tangent- diameter ratio design ensures reliable clamping and easy slope retreating. The back tongis the three-jaw-plate structure pushed by hydraulic cylinder. The structure is simple and the clamping isreliable.

Four-gear rotation is adopted for large speed regulation range. And the rated torque is large

It has the braking mode with braking staple. The braking torque is large. The operation is simple. And it isconvenient for repair and replacement

With the open large gear supporting structure, hardness and rigidity of open large gear is enhancedconsiderably

The shell is made of' steel plate with high hardness. The overall hardness is good. Various jaw plates aremade with fine casting and forging process. It has beautiful appearance and high hardness, Hydraulic torque indicator is provided. And installation interface of tuming torque instrument is providedfor computerized management.

Range		main tong:2 3/8″--5 1/2″      backups: 2 3/8″--6 1/2″
rated presure		14 MPa (2000PSI)
opening size for main tong		5 7/8″(150 mm)
Torgue @2000PSI / 14 MPa	high gear	2500 ft.lb / 3400 N·m	speed@40GPM / 150 LPM	high gear	78 RPM
	sec. high gear	5900 ft.lb / 8000 N·m		sec. high gear	33 RPM	sec. high gear
	sec. low gear	5900 ft.lb / 8000 N·m		sec. low gear	22 RPM	sec. low gear
	low gear	20000 ft.lb / 27000 N·m		low gear	9.5 RPM	low gear
overall dimensions		48″×33.9″×67.3″ / 1220×860×1708 mm
weight		main tong 1230 lb/560 kg    composite:2100 lb/950 kg
Jaw plates		C/W:5.5″(139.7mm),(6.5″(165.1mm) option:5″(127mm),4.5″(114.3mm),4″(101.6mm),3.5″(88.9mm) ,2.88″(73mm),2.38″(60.3mm)