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Home / Putzmeister / Hydraulic / Hydraulic Control FFH/FFH-EL / Control Pressure Regulator / Back-up Ring

Back-up Ring

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Back-up ring
$43.18
066903002
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Hydr. Accumulator 10L

Bladder 10L

Connection

Gas Valve Insert

Hose Clip

Intermediate Ring

O-Rings

Pressure Gauge

Protecting Cap

Screw Plug

Steel Pipe

Thrust Ring

Transition Connection

Union Nut

Hydr. Accumulator 4L

Back-up Ring

Bladder 4L

Clamp

Connection

Gas Valve Insert

Hose Clip

Intermediate Ring

O-Ring

Pressure Gauge

Screw Plug

Seal Kit

Steel Pipe

Thrust Ring

Transition Connection

Union Nut

Hydr. Accumulator 6L

Back-up Ring

Bladder 6L

Clamp

Connection

Gas Valve Insert

Intermediate Ring

O-Ring

Pressure Gauge

Screw Plug

Steel Pipe

Thrust Ring

Transition Connection

Union Nut

Hydraulic Control FFH/FFH-EL

2/2-Way Valve

2/2-Way Valve 12V

2/2-Way Valve 24V

3/2-Way Valve

3/2-Way Valve 12V

3/2-Way Valve 24V

4/2-Way Valve

4/2-Way Valve 12V

4/2-Way Valve 24V

Clamp

Nut

O-Ring

Pole Tube

Ring

Seal Ring

Seal Set

Sealing Plug

Socket Head Cap Screw

Solenoid Coil

Spring Ring

4/3-Way Valve

4/3-Way Valve 12V

4/3-Way Valve 24V

Baffle Plate

Clamp

Nut

O-Rings

Pole Tube

Pressure Spring

Ring

Seal Set

Socket Head Cap Screw

Solenoid Coil

Spring Ring

Control Pressure Regulator

Activator

Back-up Ring

Collar Nut Self-Locking

Control Press.Regulator

Glue

Lock Washer

O-Rings

Piston

Pressure Limiting Valve

Pressure Spring

Screw Plug

Screw-in Throttle

Securing Ring

Set Screw

Sleeve

Socket Head Cap Screw

Spring Plate

Valve Housing

Washer

Directional Control Valves

Hydraulic Control Block

Control Block Cpl.

Control Block FFH

Main Control Block

Hydraulic Control FFH/FFH-EL

Hydraulic Control 12V

Hydraulic Control 24V

Magnetic Switch Cpl.

Cable Protection Pipe

Hexagonal Head Cap Screw

Hose Clip

Magnetic Switch

Multiple Plug

Pipe Saddle

Protective Frame

Seal Ring

Mounting Parts 24V FFH-EL

Ball Cock

Connection

Intermediate Ring

Lock Washer

O-Rings

SAE Flange

Socket Head Cap Screw

Transition Connection

Outpul Regulation Prop. 12/24

Cartridge

Hexagonal Nut

Knurled Nut

O-Rings

Output Regulation Prop. 12/24

Solenoid Coil

Star Grip

Hydraulic Cylinders

Hydraulic Drive Cylinders

For Boom Pumps .12H and .16H

For Boom Pumps .12L and .14H

Hydraulic Cylinder 2100-140/80

Back-up Ring

Cap Head Screw Self Lock

Cylinder Tube

Guide Bush

Guide Ring

Head Flange

Lip Seal Ring

O-Rings

Piston

Piston Ring

Piston Rod

Plain Compression Ring

Rod Guide Ring

Screw Plug

Seal Set

Hydraulic Cylinder 2100-160/90

Back-up Ring

Cap Head Screw Self-Lock

Damping Ring

Guide Bush

Guide Ring

Head Flange

Lip Seal Ring

O-Rings

Piston

Piston Rod

Plain Compression Ring

Ring

Rod Guide Ring

Screw Plug

Seal Set for Rod

Hydraulic Cylinder 3-14inch X 39.

Gland

Piston

Piston Rod

Plate Seal Retainer

Rod Bearing

Seal Kit For P.N. 311963

Weldment Barrel

Proximity Switch

Hydraulic Fittings

Connection EGESD

Fittings

Fitting BO

Fitting EMASD

Fitting SNV

Reducing Fitting

Set of Hydr. Fittings

Hydraulic Check Valve

Intermediate Ring BO-

O-Rings

Screw Plug

Seal Ring

Sealing Plug

Steel Pipe

Tapered Ring

Thrust Ring BO-

Union Nut

Hydraulic Hose

Adapter SAE

Hose Nozzle Return Line

Hose Screw Fitting

Connection

Connection EGESD

Connection ELSD

Connection ESLR

Connection ETSD

Connection EWSD

Connection GAS

Connection GES

Connection GFS

Connection GS

Connection GSS

Connection RAD

Connection REDSD

Connection RS

Connection RSTS

Connection RSV

Connection RSWS

Connection S

Connection TS

Connection WES

Connection WFS

Connection WS

Connection WSS

Connection WSVL

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Hose Clip

Nipple

Screw-in Conn.W.Nipple

Suction Connection (SAE)

Hose Clip

O-Ring

Suction Hose

Hydraulic Motors

Agitator Hyd. Motors

Agitator Motor - RS905/907

Hydr. Motor BRH B470

Drive Key

Needle Roller

O-Ring

Seal Set OMH500

Washer

Agitator Motor - RS909

Hydr. Motor OMP 160

Drive Key

Hexagonal Head Cap Screw

Lock Washer

O-Rings

Seal Set OMP 160

Socket Head Cap Screw

Washer

Outrigger Tele. Hyd. Motor

Slewing Hyd. Motor

Hydr. Motor A2F16

Drive Key

O-Rings

Rotary Shaft Seal

Seal Set A2F16

Water Pump Hyd. Motor

Hydr. Motor 14.4CC

Hydr. Motor 5.5cm

Hexagonal Nut

O-Ring

Rotary Shaft Seal

Spring Ring

Hydraulic Pumps

Boom Pumps

A2F16

A2F23

A4F28

A7V24

A7V28

A7V55

Charge Pumps

Connection Blocks

Hyd. Pump Accessories

Disc Spring

Flange

Gaskets

Hex Nut Self-Lock

Hexagonal Head Cap Screw

Hydr. Check Valve

O-Rings

Screw Plug

Socket Head Cap Screw

Washers

Lock Washer

Pump Cell .12H EPS

Accumulator Pump

Agitator Pump

Main Pump

Pump Cell .12L

Accumulator Pump

Agitator Pump

Main Pump

Pump Cell .16H EPS

Accumulator Pump

Agitator Pump

Main Pumps

Front Pump

Rear Pump

Pump Cell .16L

Accumulator Pump

Agitator Pump

Main Pumps

Front Pump

Rear Pump

Pump Cell .20H

Accumulator Pump

Agitator Pump

Main Pumps

Front Pump

Rear Pump

Set of Seals

Lubrication

Clamping Halfs

Anti-Torsion Safety Device

Double Pipe Clamp

Cover Plate

Fixing Clamp

Hexagonal Head Cap Screw

Lock Washer

Mounting Rail

Mounting Screws

Nut

Securing Plate

Single Pipe Clamp

Cover Plate

Grease Central Lubrication

Auto-Greasing Lubr. Pump

Cap

Check Valve Body

Conical Lubrication Nipple

Connection

Fittings

Grease Gun Hand Lever Press

Grease Pump

Hexagonal Head Cap Screw

Hydr. Hose

Inductive Switch

Lock Washer

Lubricant Distributor

Relief Valve

Screw Plug

Seal Ring

Steel Pipe

Tank

Thrust Ring

Union Nut

Washer

Lubricating Line

Hose Connection

Plastic Pipe

Protective Hose

Screw Sleeve

Tapered Ring

Oil Central Lubrication

Connection

Fitting

Hex Nut Self-Lock

Hexagonal Head Cap Screw

Lock Washer

Oil Lubricant Distributor

Washer

Mounting Kit

Hexagon Head Cap Screw

Mounting Kit Drive Shaft

Mounting Kit G64

Mounting Kit SAE-A

Mounting Kit SAE-B

Mounting Kit SAE-C

Mounting Kit SAE-D

O-Rings

Reducing Ring

Washer

Oil Radiator 12/24V

Axial Fan

Connection

Hose Clip

Intermediate Ring

Oil Radiator

Oil Radiator 12V

Oil Radiator 24V

Pin Bushing Housing

Pipe Elbow

Protecting Cap for Cable

PVC Hose

Rubber Hose

Rubber Sleeve

Screw Plug

Seal Ring

Temperature Transmitter

Temperature Transmitter 90

Adapter for Thermoprobe

Cap

Protecting Cap for Cable

Round Pin-Socket Connect

Seal Ring

Sealing

Socket Contact

Union Nut

Solenoid Coils

Solenoid Coils - 12V

Solenoid Coils - 24V

Switching Mechanism Valve

Gasket

Plug Socket Black

Plug Socket Grey

Switching Mechanism Valve LED

Remote Control

Battery Charger

HBC

Radio Remotes

Remote Control Cable

Remote Control Unit

12V Remote Control

24V Remote Control

Waist Belt Neck Strap

Seals

Back-up Rings

Cylinder Seal Sets

Gasket Kits

Guide Rings

Lip Seal Rings

O-Rings

Piston Guide Rings

Piston Rings

Rod Guide Rings

Rotary Shaft Seal

Rubber Buffers

Scraper Rings

Seal Kits

Seal Rings

Seal Sets

Sliding Ring Seal Sets

Tandem Packing

Water Box

Water Box Cover

Bow-Type Handle

Foam Rubber Profile

Hex nut Self-Lock

Hexagon Head Cap Screw

Holder

Lever

Lid

Pair of Clamping Halfs

Cover Plate

Perforated Plate

Rubber Buffer

Washer

Lock Washer

Water Box Drain

Water Box Frame

Water Box Plug

Water Box Ring

Wear Parts

Agitator Wear Parts

Agitator Paddles

Hard-Faced Paddles

Mixing Paddle Blades

Mixing Paddles Left

Mixing Paddles Right

Standard Mixing Paddles

Agitator RS905/907

Anti-Seize Compound

Hexagonal Head Cap Screw

Hexagonal Nut Self-Lock

Hydr. Motor

Mixer Shafts

Rubber Buffer

Socket Head Cap Screw

Support Flange

Torque Support

Washer

Agitator RS909

Hexagonal Nut Self-Lock

Hydr. Motors

Lip Seal Ring

Lubrication Nipple

Mixer Shafts

O-Rings

Socket Head Cap Screw

Support Flange

Washer

Bearing Flanges

Bearing Flange Kit 50mm

Bearing Flange Kit 60mm

Mixer Shafts

Mixer Shaft Center

Mixer Shaft End

Mixer Shaft Left Part

Mixer Shaft Right Part

TKS 285 Agitator Assembly

Adapter

Bushing

Elbow

Flange Shaft

Hexagonal Head Cap Screw

Hexagonal Nut Self-Lock

Hopper Weldment

Hose Assembly

Hydr. Motor

Key

Lubrication Nipple

Mixer Shaft

Paddles

Rubber Disc

Seal Ring

Support Flange

Torque Support

Washer

TKS 400 Agitator Assembly

Adapter

Bushings

Elbow

Flange Shaft

Hexagonal Head Cap Screw

Hexagonal Nut Self-Lock

Hose Assembly

Hydr. Motor

Key

Lubrication Nipple

Rubber Disc

Seal Ring

Support Bracket

Support Flange

Washers

Weldment Paddle

Delivery Cylinders

Material Cylinder 230 x 1400

Enterprise Series Boom Pumps

Material Cylinder 230 x 2100

Boom Pumps 28M-58M

Material Cylinder 280 x 2100

Boom Pumps with .20H

Discharge Outlet Bearings

Discharge Bearing 165/210

Discharge Bearing 220/270

Discharge Bearing Seal Kit

Pistons

Delivery Piston 100

Delivery Piston 120

Delivery Piston 150

D150mm - Multi

Delivery Piston 180

D180mm - Multi

D180mm - Single

Delivery Piston 200

D200mm - Multi

D200mm - Single

Delivery Piston 230

D230mm - Multi

D230mm - With Flange

Delivery Piston 230 (NBR)

Connection Piece

Delivery Piston Seal 230-NBR

Flange

Guide Ring (230)

Hex Nut Self-Lock

Hexagonal Head Cap Screw

Piston Bench

Delivery Piston 230 (VITON)

Connection Piece

Delivery Piston Seal 230

Flange

Guide Ring

Hex Nut Self-Lock

Hexagonal Head Cap Screw

Piston Bench

Single Piston Frame

Delivery Piston 250

D250mm - Multi

Delivery Piston 280

D280mm - Multi

Delivery Piston Couplings

Delivery Piston 200 Coupling

Cap Head Screw Self-Lock

Connection Piece

Damping Ring

Delivery Piston 200

Delivery Piston Seal 200-NBR

Flange

Glue

Guide Ring

Hexagon Head Cap Screw

Holding Ring

Piston Bench

Piston Rod Flange

Steel Wire

Delivery Piston 230 Coupling

Delivery Piston 230-NBR

Hexagon Head Cap Screw

Lock Washer

Piston Rod Flange

Socket Head Cap Screw

Spacer Flange

Steel Wire

Delivery Piston 280 Coupling

Cap Head Screw Self-Lock

Connection Piece

Delivery Piston 280 NBR

Delivery Piston Seal 280 NBR

Hex Nut Self-Lock

Hexagon Head Cap Screw

Piston Bench

Piston Rod Flange

Ring

Sealing Plug

Socket Head Cap Screw

Spacer Flange

Steel Wire

Washer

Lock Washer

Delivery Piston Seals

D100mm

D150mm

D180mm

Guide Rings

200mm x 180mm x 40mm

230mm x 40mm - Wide

260mm x 280mm x 50mm

80mm x 12mm

80mm x 7.5mm

80mm x 85mm

83mm x 9.5mm x 2.48mm

Piston Complete

Gear Box G64 G61

Gear Box G64C D40mm

Piston Cup 6inch

Piston Cup 7inch

Piston Guide Band

D140mm x 2.5mm x 15mm

Piston Ring

D110mm x 100.8mm x 3mm

D120mm x 110mm x 3mm

D130mm x 121mm x 6.34mm

D140mm x 130.6mm x 6.34mm

Piston Rod

D45mm x 1178mm

D60mm

D60mm x 245.5mm

D63mm x 1179mm

D80mm x 2385mm

Piston Rod Flange

LP63

ND40 2xM12 2xD13

ND80 2xM16 2xD18

Rubber Piston Cup Ring

D90mm x 63mm x 14mm

Single Piston Frame

D230

S-Tubes

S-Tube S1512

Hexagonal Head Cap Screw

Hexagonal Nut Self-Lock

Scraping Strip

Wear Sleeve

S-Tube S1812

Hexagonal Head Cap Screw

Hexagonal Nut Self-Lock

Scraping Strip

Wear Sleeve

S-Tube S2015

Hexagonal Head Cap Screw

Hexagonal Nut Self-Lock

Scraping Strip

Wear Sleeve

S-Tube S2018

Hexagonal Head Cap Screw

Hexagonal Nut Self-Lock

Scraping Strip

Wear Sleeve

S-Tube S2318

Hex NutSelf-Lock

Hexagon Head Cap Screw

Scraping Strip

Wear Sleeve

S-Tubes Drive Assembly

Ball Cup

Compl. Upper Housing

80mm S-Tube Shaft Bearing

90mm S-Tube Shaft Bearing

Anti-Seize Compound

Bushing

Collar Disc

Lip Seal Ring

O-Rings

Rod Packing

Screw Plug

Sealing Plug

Securing Ring

Support Flange

Wear Sleeve

Plunger Cylinders

Hydr. Hose Plunger Cylinder

Plunger Cylinder 100-40

Plunger Cylinder 160-40

Plunger Cylinder 160-60

Axial Face Seal

Back-up Ring

Complete Seal Kit

Guide Ring

Lip Seal Ring

O-Ring

Scraper Ring

Plunger Cylinder 160-80

Back-up Ring

Connection Block 3/4Z

Cylinder Head

Guide Ring

Lip Seal Ring

O-Rings

Piston Rod

Rod Guide Ring

Scraper Ring

Screw Plug

Socket Head Cap Screw

Plunger Cylinder 200-80

RS905 905A Plunger Cylinder

RS909 Plunger Cylinder

Shift Cylinder Seal Kit

S-Tube Drive Parts

Shim

Switch Lever

80mm Switch Lever

90mm Switch Lever

Set of Wear Parts Assembly

Wear Parts Assembly

Clamping Plates

Intermediate Rings

Thrust Ring

Wear Inserts

Wear Parts By 90X Kit

905 Carbide w/ 2318

905 Kit

905 Carbide

905 Standard Hardfaced

907 Kit

907 Carbide

907 Standard

Wear Parts By Hopper

Hopper RS 600

Thrust Ring

Wear Plate

Wear Ring

Hopper RS 905 - Small Mouth

Thrust Ring

Wear Plate

Wear Ring

Hopper RS 907 - Large Mouth

Thrust Ring

Wear Plate

Wear Ring

Hopper RS 909

Thrust Ring

Wear Plate

Wear Ring

Wear Parts Set 180-260

Wear Parts Set 180-260 HM

Wear Parts Set 200-260

Wear Parts Set 200-260 DURO22

Wear Parts Set 230-260

Wear Part Set 230-260 DURO22

Wear Part Set 230-260 HM

Wear Parts Set 230-260(2014+)

Wear Part Set 230-260 N. DUR

Wear Plates

Wear Rings

Schwing

Concrete Pump

Accumulator Charging Valve CPL

Control Block

Control Block Manifold

Control Block Manifold MPS

Control Block Mounting

Control Block NG30

Control Block S1-2

Control Unit For S1-2

Differential Cylinders

Diff Cyl. DN 120/85 X 2500

Discharge Flap

Cover Assembly Discharge

Discharge Flap DN250

Material Cylinders

DN 250 (10inch) X 2500 ROCK

Pump Kits

Pump Kit E Rock P2525-120/85

Pump Kit M Rock P2525-120/85

Ram With Fixture

Piston Cup DN250 - 10inch

Rock Valve Assembly

E Rock

ER - 10inch DN230/180 85 BAR

M Rock

M Rock 10inch DN 250/210/180

Rock Valve Housing

E Rock

10inch DN 250/230/180 85 BAR

M Rock

DN 250/210/180

Slewing Cylinder

Slewing Cylinder D 80/45 X 185

Valve Blocks

Valve Block S3MO

Water Box Assembly

10inch Material Cylinder

Control Panel

Local Control Unit

Operation Station

Operator Control Panel Mount

Pilot Control Slewing

Valve Pilot Control for Boom

Electrical

12V to 24V Converter Encl.

Electrical Junction Box

Emergency Stop Station

Harness

Proximity Switch

Pushbutton Housing

Agitator Change-Over

Horn

Outrigger

Pumpkit Forward/Reverse

Side Light Assembly

Amber 12V

Red 12V

Signal Horn Assembly

Socket Combination

Switch Bypass Control Box

Switch Cabinet

Electrical Control MBS

Control Relays

Light Accessories

Plug Housing

Potentiometers

Terminal Block

Installation Cable Conn.

Tail Light Assembly

Boom 12V

Hopper 12V

Hopper

Agitator Drive Bearing

Agitator Fixed Bearing

E-ROCK Modified

Hopper Grate Interlock

Vibrator 12V Bosch

Hydraulic Tank

Hydraulic Oil Cooler Assembly

Hydraulic Tank Assembly

Hydraulics

Boom

Boom Control

Boom Cylinder

Holding Brake

Control Blocks

Control Block NG 08

EStop Manifold System

Directional Seat Valve 24V

HV07-030905 24 Volt

Outrigger / Water Pump

Control Valves

Boom Outrigger Valve

Brake Valve Manfiold

Valve Holding Brake

Concrete Pump / Agi. Valve Sys

Electric Stroke Limiter

Electric Stroke Limiter 24V

Filters

High-Pressure Filter Switch

Hose Reel Assembly

Plumbing

Concrete Pump / Agitator Valve

Control Block Plumbing

S1-2 Control Block Plumbing

S3 Control Block Plumbing

Electric Stroke Limiter

Emergency Stop Manifold

Tank Manifold

Tubing

Hand Valve Tubing

Pumpkit Tubing

Fittings

Hose Tubing

Turret Slewing Drive

Miscellanenous

Spare Parts Accesories

Tool Box Assembly Rock Valve

Outriggers

Cable Drive Assembly

Support Bend

Hydraulic Cylinder

Cylinder 110/80 X 750

Locking Pin Assembly

Outrigger Assembly

Front Outrigger

FRONT LH

FRONT RH

Left OR Cylinder Assembly

Right OR Cylinder Assembly

Rear Outrigger

REAR LH

REAR LH FUEL

REAR OR Cylinder Assembly

REAR RH

Pad Storage Rack Assembly

Power

Power Gear Case Front

Coupling

Flange Yoke Assembly

Hydraulic Pump

Hydraulic Pump Mounting Flange

Pump Fixed Displacement

Stiebel Gearbox

Suction Gasket

Suction Tube

Power Gear Case Mounting

Power Gear Case Rear

Coupling

Disk Stiebel

Flange Yoke Assembly

Hydraulic Pump

Mounting Flange

Retaining Ring

Stiebel Gearbox

Suction Flange

Quick Guide

Accessories

Agitator

Bolts Bearing

Carbide Wear Parts

Filters

Material Cylinders

Piston Cups

Sealing Rings Clamps

Wear Parts

Remote Control

Cable Drum Assembly

Cable Remote Box Omnex

Control Harness Remote Cord

Radio Remote Receiver

Radiot Remote Transmitter

Structure

Deck Plate

1200

2023

2525

Front Fender

Guard

Pipe Rack

Rear Fender

Subframe

Boom Rest

Boom Rest Pad

Boom Strap

Bracket

Deck Pipe

Outrigger

Pump Mount

Step

Tool Box

Truck Prep

Battery Box

Turret Greaser

Turret/Slewing

Water Tank

High Pressure Washer

Hydraulic Motor

Pressure Limit Valve

Water Pump

Water Supply System

Water Tank Assembly

Outrigger

Water Tank Heater

Uncategorized

Parts Catalog

Alliance
ConForms
Putzmeister
Schwing

Back-up ring