Centrifugally cast replacement cylinder liners and repair sleeves suitable for BITZER semi-hermetic reciprocating compressors, manufactured at our ISO 9001:2015 certified foundry in Ahmedabad, India.
Available in six bore sizes from 50 mm to 75 mm, covering sixteen sleeve references. Supplied under the JAI NO 1 brand across India and Asia, and MDT in export markets.
Complete Range
50 mm Bore
| Code | Outer dia | Collar dia | Length |
| 50-01 | 59.45 mm | 68 mm | 65.3 mm |
55 mm Bore
| Code | Outer dia | Collar dia | Length |
| 55-01 | 59.45 mm | 68 mm | 65.3 mm |
| 55-03 | 75 mm | 82 mm | 67.85 mm |
| 55-04 | 75 mm | 82 mm | 67.85 mm |
60 mm Bore
| Code | Outer dia | Collar dia | Length |
| 60-01 | 75 mm | 82 mm | 67.85 mm |
| 60-02 | 75 mm | 82 mm | 67.85 mm |
65 mm Bore
| Code | Outer dia | Collar dia | Length |
| 65-01 | 75 mm | 82 mm | 67.75 mm |
| 65-02 | 75 mm | 82 mm | 67.85 mm |
| 65 J | 82 mm | 88 mm | 92.3 mm |
| 65 HE | 82 mm | 88 mm | 92.3 mm |
70 mm Bore
| Code | Outer dia | Collar dia | Length |
| 70-01 | 75 mm | 82 mm | 67.85 mm |
| 70-02 | 75 mm | 82 mm | 67.85 mm |
| 70-03 | 82 mm | 88 mm | 92.3 mm |
| 70-05 | 82 mm | 88 mm | 92.3 mm |
75 mm Bore
| Code | Outer dia | Collar dia | Length |
| 75-01 | 82 mm | 88 mm | 92.2 mm |
| 75-05 | 82 mm | 88 mm | 92.3 mm |
How These Are Made
| Casting | Centrifugal casting on speed-controlled dies, giving a dense, close-grained structure free from the porosity found in static castings |
| Machining | Precision bored, ground and honed in house |
| Testing | In-house metallurgy laboratory with spectrometer and microscope. Every piece individually inspected |
| Certification | ISO 9001:2015 |
Ordering
| Minimum order | 100 pieces per size |
| Lead time | 30 to 45 days from order confirmation |
| Terms | Ex-works Ahmedabad. Export: FOB Nhava Sheva or CPT destination |
| Custom sizes | Manufactured to your drawing or sample |
Not sure which sleeve code you need?
Send us your compressor model number and we will confirm the correct reference, or send a sample and we will match it.
Email info@engineliner.com or message us on WhatsApp.
BITZER is a trademark of its respective owner. Jaidarshan Indocraft Pvt. Ltd. is an independent manufacturer of aftermarket replacement parts and is not affiliated with, authorised by or endorsed by BITZER. Model references are given for application identification only.
