Enerpac BHP-2751G 20 Ton Hydraulic Maintenance Puller Set

 
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$4,037.00 $3,733.19 (as of June 27, 2014, 3:50 am)

Hydraulic puller set for installing and removing parts such as gears, pulleys, wheels, bearings, sleeves, sprockets, and pins
20-ton capacity
Includes hand pump, cylinder, force and pressure gauge, grip puller attachments, and cross-bearing puller attachments

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Product Description

The Enerpac BHP-2751G hydraulic puller set has a 20-ton capacity and is used to install and remove parts such as gears, pulleys, wheels, bearings, sleeves, sprockets, and pins. It comes with a hand pump, cylinder, force and pressure gauge, grip puller attachments, and cross-bearing puller attachments. The two-speed hydraulic hand pump operates with fewer take care of strokes than a single-speed pump, reducing operator fatigue. When there is not any load, the pump operates in the first stage, which provides higher oil displacement than the second stage. Under load, the pump shifts into the second stage, which can withstand more pressure than the first stage. The pump is designed with a glass-filled nylon reservoir and a nylon-encapsulated aluminum base for corrosion resistance. A fiberglass take care of does not conduct heat or electricity, helping to offer protection to the operator from shocks or burns. The take care of has a lock to protected it in place all the way through transportation. An internal pressure-relief valve helps prevent pump malfunction. The hollow plunger cylinder has a 20-ton capacity, and it can provide both push and pull forces. It has a single-acting spring return and collar threads for mounting attachments. The cylinder’s baked enamel finish provides corrosion resistance. The Enerpac BHP-2751G master puller set includes a saddle, hose, and coupler for attaching the cylinder to the pump. The set’s hydraulic gauge monitors pressure and force at the cylinder’s input to help reduce the risk of overloading. The gauge is calibrated to provide measurements in bar. It is filled with glycerin to help protect the gauge’s parts, and the stainless steel body resists corrosion and wear. A gauge adaptor is included for connecting the gauge to the cylinder. The Enerpac BHP-2751G master puller set includes a grip puller set and a cross-bearing puller set. The grip pullers can be utilized with two grip arms or three grip arms. The triple-grip configuration has a more stable and protected grip and provides a more uniform pulling force than the double-grip configuration. The double-grip configuration is for applications where there’s limited space. The cross-bearing puller has wedge-shaped edges for removing hard-to-grip parts. It may be used with the bearing puller attachment and the bearing cup puller attachment. The spread and reach of the pulling attachments will also be adjusted with the included adjusting screw. All pulling attachments are made from forged steel or steel alloy for corrosion and wear resistance. The set comes with a wooden box for storage and transportation.

Specifications

Pump maximum pressure rating, first stage 200 pounds per square inch (psi)/14 bar
Pump maximum pressure rating, second stage 10,000 psi/700 bar
Pump usable oil capacity 55 cubic inches/900 cubic centimeters
Pump oil displacement, per stroke, first stage 0.687 cubic inches/11.26 cubic centimeters
Pump oil displacement, per stroke, second stage 0.151 cubic inches/2.47 cubic centimeters
Pump maximum take care of effort 93 lb./42.2 kilograms
Pump piston stroke 1″/25.4 mm
Cylinder effective area 4.73 square inches/120 square millimeters
Cylinder oil capacity 9.46 cubic inches/240.28 cubic millimeters
Gauge maximum pressure 700 bar
Gauge maximum force 210/320/570 kilonewtons
Gauge accuracy + or – 1 percent of full scale
Gauge graduation 10 bar/5 Newtons
Cylinder center hole diameter 1.06″/26.92 mm
Cylinder bore diameter 2.88″/73.15 mm
Grip puller maximum reach 11.81″/300 mm
Grip puller spread range 19.68″/499 mm
Cross bearing puller maximum reach 22.5″/571 mm
Cross bearing puller spread range 5.5 to 13.83″/139 to 351 mm
Bearing cup puller maximum reach 5.51″/145 mm
Bearing cup puller spread range 0.98 to 8.66″/50 to 359 mm
Bearing puller spread range 0.39 to 9.65″/17 to 245 mm
Set weight 198 lb./90 kg
Cylinder collapsed height 6.38″/162 mm
Cylinder extended height 8.38″/213 mm
Cylinder outside diameter 3.88″/99 mm
Gauge face diameter 3.94″/100 mm
Pump dimensions 6.96 x 20.98 x 4.72 inches/177 x 533 x 120 mm (H x W x D)

H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.

Bearing pullers remove and install machine parts such as gears, pulleys, wheels, bushings, bearings, sleeves, sprockets, and pins without requiring the equipment housing to be disassembled. They are available in a range of sizes and configurations, and they are used in commercial and industrial repair applications to reduce downtime when replacing worn-out machine parts. Handheld bearing pullers are operated like a pair of scissors or tongs. Industrial bearing pullers are available as an integrated system with powered components such as a pump and a cylinder as well as gripping attachments such as bearing cup pullers and cross-bearing, which allow the removal and installation of quite a few components. Puller legs open and close to grip either the outer or inner edges of the part, and the ends of the legs may have flattened tips or other features that make stronger grip and facilitate access to tight spaces such as gear boxes.

Enerpac manufactures cylinders, lifting products, pumps, valves, presses, bolting equipment, workholding systems, and other hydraulically driven high-force tools. The company, founded in 1910, is headquartered in Menomonee Falls, Wisconsin, and complies with ISO 9001 quality assurance standards.

What’s in the Box?

  • (1) P-392 hand pump
  • (1) RCH-202 cylinder
  • (1) GF-813B gauge
  • (1) GA-3 gauge adaptor
  • (1) HP-2015 threaded saddle
  • (1) HP-7206 hose
  • (3) HP-2125 grip arms
  • (1) HP-2120 double crosshead
  • (1) HP-2130 triple crosshead
  • (1) HP-2103 slotted crosshead
  • (1) BHP-280 bearing cup puller
  • (1) BHP-282 bearing puller
  • (1) HP-2009 leg end kit (includes 2 leg ends)
  • (1) HP-2031 leg reducer kit (includes 4 reducers)
  • (1) HP-2001 leg nut kit (includes 2 leg nuts)
  • (2) HP-2006 legs, 9.4″/240 mm
  • (2) HP-2007 legs, 16.5″/420 mm
  • (2) HP-2008 legs, 22.4″/570 mm
  • (2) HP-2012 legs, 4.5″/115 mm
  • (1) HP-2111 adjusting rod
  • (1) HP-2023 strap nut kit (includes 6 nuts)
  • (1) HP-2122 strap screw kit (includes 6 screws)
  • (6) HP-2121 straps
  • (2) HP-2105 side plates
  • (1) HP-2002 washer kit (includes 2 washers)
  • (1) HP-2113 short mounting screw kit (includes 2 screws)
  • CW-350 wooden case

Hydraulic puller set for installing and removing parts such as gears, pulleys, wheels, bearings, sleeves, sprockets, and pins
20-ton capacity
Includes hand pump, cylinder, force and pressure gauge, grip puller attachments, and cross-bearing puller attachments
Two-speed hydraulic hand pump operates with fewer take care of strokes than a single-speed pump, reducing operator fatigue
Depending on whether the pump is under load, it can operate in the first stage, which has higher oil displacement, or the second stage, which can withstand more pressure

Additional Information

Binding

Misc.

Brand

Enerpac

EAN

0662005813384

EAN List

0662005813384

Item Dimensions

16000, hundredths-pounds

Label

Enerpac

Manufacturer

Enerpac

Model

BHP-2751G

MPN

BHP-2751G

Number Of Items

1

Package Quantity

1

Part Number

BHP-2751G

Product Group

BISS

Publisher

Enerpac

Studio

Enerpac

UPC

662005813384

UPC List

662005813384

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