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full bridge, half bridge, cross over adaptor Coupling Sleeves

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full bridge, half bridge, cross over adaptor Coupling Sleeves

China full bridge, half bridge, cross over adaptor Coupling Sleeves supplier
full bridge, half bridge, cross over adaptor Coupling Sleeves supplier full bridge, half bridge, cross over adaptor Coupling Sleeves supplier

Large Image :  full bridge, half bridge, cross over adaptor Coupling Sleeves

Product Details:

Place of Origin: Xiamen, China
Brand Name: ProDrill
Certification: ISO:9001
Model Number: R32 -R32, R32-T38, T51-T51

Payment & Shipping Terms:

Minimum Order Quantity: 1 Pcs
Price: $1~$300/pcs
Packaging Details: Wooden box
Delivery Time: 10-15 DAYS
Payment Terms: T/T, L/C, Western Union etc.
Supply Ability: 5000Pcs/Month
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Detailed Product Description
Thread: R25, R28, R32, T38, T45, T51 Machine Type: Hydraulic Rock Drill
Length: 190mm, 230mm Processing Pe: Forging
Type: Full Bridge, Half Bride, Cross Over Adapter

 

Coupling Sleeves, 

when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod, ensuring the endstouch for efficient energy transmission. Couplings are also used to connect several rods to each other inthe same way. Couplings have a middle stop to prevent over-threading on to the drill rod. We can manufactures semi-bridge, full bridge coupling sleeves for the percussive tools.
.

Semi-bridge coupling

· Small non-threaded bridge in the center

· Steel cannot thread past bridge area

· Smaller diameter steel end portions fit together in the centre bridge area of the coupling

· Semi-bridged couplings are most suited to high torque machines

Adapter Coupling, Cross over adapter

· Used when changing from one thread type, or size, to another and are typically required only in    special circumstances

 

 

Coupling Sleeves
Model Length(mm) Out dia.(mm) Thread Type
R22 series 140 33 R22-R32
Semi-bridge
R25 series 150 35 R25-R25
Semi-bridge
160 35
160 38
160 54 R25-R28
150 45 R25-R32
160 45
170 55 R25-T38
R28 series 150 40 R28-R28
Semi-bridge
150 45 R28-R32
160 45
R32 series 150 44/45 R32-R32
Full-bridge
160
150 44/45 R32-R32
Semi-bridge
160
170
170 54/56 R32-R38
177
180
170 55/58 R32-T38
180
177 58 R32-T38
190 63 R32-T45
R38 series 170 55/58/63 R38-R38
Semi-bridge
180 55/57/58
190 55/58
180 55/58 R38-T38
185
190
T38 series 180 55/58 T38-T38
Semi-bridge
190
190 64 T38-T45
210 62
210 64
T45 series 200 64  T45-T45
Semi-bridge
210 64
210 66
210 68
230 71 T45-T51
230 72
T51 series 225 71 T51-T51
Semi-bridge
235 71
235 72
235 76
250 76

 

 

Crossover adapter (MF adapter coupling)

T38F/R38M-260,T45F/T38M-260

 

 

full bridge, half bridge, cross over adaptor Coupling Sleeves

 

 

 

Contact Details
Xiamen Prodrill Equipment Co., Ltd

Contact Person: Mr. Simon Hu

Tel: 86-592-5187313

Fax: 86-592-5162951

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